fonction c# permettant de convertir un montant en lettres

**Msysteme** · 14/12/2015, 13h08

Bonjour,, j'ai besoin de votre aide

j'ai un montant que je veux le transformer en chiffre, vous avez une fonction qui fait ca ?
j'ai cherché sur le net mais je n'ai rien trouvé ?

**DotNetMatt** · 14/12/2015, 13h37

Tu peux utiliser la très bonne librairie Humanizer

C'est open-source et dispo en Nuget: Humanizer

**shaun_the_sheep** · 14/12/2015, 13h55

salut,

j'ai trouvé ceci sur le forum peut être que cela peut aider:
http://www.developpez.net/forums/d59...nombre-lettre/

**theMonz31** · 14/12/2015, 14h05

tu veux dire quelque chose genre:

1345 devient "Mille trois cent quarante cinq" ?

C'est ça que tu aimerais avoir ?

**theMonz31** · 14/12/2015, 14h06

voir :

http://www.developpez.net/forums/d59...nombre-lettre/

voir en cherchant un peu

http://projets.developpez.com/projec...toutes_lettres

**Msysteme** · 14/12/2015, 15h28

et si le chiffre est avec une virgule ?

**theMonz31** · 14/12/2015, 15h58

si il y a une virgule,

tu splittes et tu as deux fois un nombre à convertir... faut juste ajouter la virgule entre les deux chaines générées

**Msysteme** · 14/12/2015, 17h21

rebonjour, j'ai revu toutes les fonction en haut mais a chaque fois je plante, j'ai trouvé une fonction bien travaillé mais qui traduit en arabe et en anglais

du moment que j'aurais besoin de l'arabe aussi donc je l'ai utilisée et en meme temps j'ai remoduler la fonction de tel sorte a transformer les chiffres en francais :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
 
public class ToWord
{
    /// Group Levels: 987,654,321.234
    /// 234 : Group Level -1
    /// 321 : Group Level 0
    /// 654 : Group Level 1
    /// 987 : Group Level 2
 
    #region Varaibles & Properties
 
    /// <summary>
    /// integer part
    /// </summary>
    private long _intergerValue;
 
    /// <summary>
    /// Decimal Part
    /// </summary>
    private int _decimalValue;
 
    /// <summary>
    /// Number to be converted
    /// </summary>
    public Decimal Number { get; set; }
 
    /// <summary>
    /// Currency to use
    /// </summary>
    public CurrencyInfo Currency { get; set; }
 
    /// <summary>
    /// Frensh text to be placed before the generated text
    /// </summary>
    public String FrenshPrefixText { get; set; }
 
    /// <summary>
    /// Frensh text to be placed after the generated text
    /// </summary>
    public String FrenshSuffixText { get; set; }
 
    /// <summary>
    /// Arabic text to be placed before the generated text
    /// </summary>
    public String ArabicPrefixText { get; set; }
 
    /// <summary>
    /// Arabic text to be placed after the generated text
    /// </summary>
    public String ArabicSuffixText { get; set; }
    #endregion
 
    #region General
 
    /// <summary>
    /// Constructor: short version
    /// </summary>
    /// <param name="number">Number to be converted</param>
    /// <param name="currency">Currency to use</param>
    public ToWord(Decimal number, CurrencyInfo currency)
    {
        InitializeClass(number, currency, String.Empty, "only.", "", "");
    }
 
    /// <summary>
    /// Constructor: Full Version
    /// </summary>
    /// <param name="number">Number to be converted</param>
    /// <param name="currency">Currency to use</param>
    /// <param name="FrenshPrefixText">Frensh text to be placed before the generated text</param>
    /// <param name="FrenshSuffixText">Frensh text to be placed after the generated text</param>
    /// <param name="arabicPrefixText">Arabic text to be placed before the generated text</param>
    /// <param name="arabicSuffixText">Arabic text to be placed after the generated text</param>
    public ToWord(Decimal number, CurrencyInfo currency, String FrenshPrefixText, String FrenshSuffixText, String arabicPrefixText, String arabicSuffixText)
    {
        InitializeClass(number, currency, FrenshPrefixText, FrenshSuffixText, arabicPrefixText, arabicSuffixText);
    }
 
    /// <summary>
    /// Initialize Class Varaibles
    /// </summary>
    /// <param name="number">Number to be converted</param>
    /// <param name="currency">Currency to use</param>
    /// <param name="FrenshPrefixText">Frensh text to be placed before the generated text</param>
    /// <param name="FrenshSuffixText">Frensh text to be placed after the generated text</param>
    /// <param name="arabicPrefixText">Arabic text to be placed before the generated text</param>
    /// <param name="arabicSuffixText">Arabic text to be placed after the generated text</param>
    private void InitializeClass(Decimal number, CurrencyInfo currency, String FrenshPrefixText, String FrenshSuffixText, String arabicPrefixText, String arabicSuffixText)
    {
        Number = number;
        Currency = currency;
        FrenshPrefixText = FrenshPrefixText;
        FrenshSuffixText = FrenshSuffixText;
        ArabicPrefixText = arabicPrefixText;
        ArabicSuffixText = arabicSuffixText;
 
        ExtractIntegerAndDecimalParts();
    }
 
    /// <summary>
    /// Get Proper Decimal Value
    /// </summary>
    /// <param name="decimalPart">Decimal Part as a String</param>
    /// <returns></returns>
    private string GetDecimalValue(string decimalPart)
    {
        string result = String.Empty;
 
        if (Currency.PartPrecision != decimalPart.Length)
        {
            int decimalPartLength = decimalPart.Length;
 
            for (int i = 0; i < Currency.PartPrecision - decimalPartLength; i++)
            {
                decimalPart += "0"; //Fix for 1 number after decimal ( 10.5 , 1442.2 , 375.4 ) 
            }
 
            result = String.Format("{0}.{1}", decimalPart.Substring(0, Currency.PartPrecision), decimalPart.Substring(Currency.PartPrecision, decimalPart.Length - Currency.PartPrecision));
 
            result = (Math.Round(Convert.ToDecimal(result))).ToString();
        }
        else
            result = decimalPart;
 
        for (int i = 0; i < Currency.PartPrecision - result.Length; i++)
        {
            result += "0";
        }
 
        return result;
    }
 
    /// <summary>
    /// Eextract Interger and Decimal parts
    /// </summary>
    private void ExtractIntegerAndDecimalParts()
    {
        String[] splits = Number.ToString().Split('.');
 
        _intergerValue = Convert.ToInt32(splits[0]);
 
        if (splits.Length > 1)
            _decimalValue = Convert.ToInt32(GetDecimalValue(splits[1]));
    }
    #endregion
 
    #region Frensh Number To Word
 
    #region Varaibles
 
    private static string[] FrenshOnes =
       new string[] {
            "Zéro", "Un", "Deux", "Trois", "Quatre", "Cinq", "Six", "Sept", "Huit", "Neuf",
            "Dix", "Onze", "Douze", "Treize", "Quatorze", "Quinze", "Seize", "Dix-sept", "Dix-huit", "Dix-neuf"
        };
 
    private static string[] FrenshTens =
        new string[] {
            "Vingt", "Trente", "Quarante", "Cinquante", "Soixante", "Soixante-dix", "Quatre-vingts", "Quatre-vingt-dix"
        };
 
    private static string[] FrenshGroup =
        new string[] {
            "Cent", "Mille", "Million", "Milliard", "Trillion", "Quadrillion", "Quintillion", "Sextillian",
            "Septillion", "Octillion", "Nonillion", "Decillion", "Undecillion", "Duodecillion", "Tredecillion",
            "Quattuordecillion", "Quindecillion", "Sexdecillion", "Septendecillion", "Octodecillion", "Novemdecillion",
            "Vigintillion", "Unvigintillion", "Duovigintillion", "10^72", "10^75", "10^78", "10^81", "10^84", "10^87",
            "Vigintinonillion", "10^93", "10^96", "Duotrigintillion", "Trestrigintillion"
        };
    #endregion
 
    /// <summary>
    /// Process a group of 3 digits
    /// </summary>
    /// <param name="groupNumber">The group number to process</param>
    /// <returns></returns>
    private string ProcessGroup(int groupNumber)
    {
        int tens = groupNumber % 100;
 
        int hundreds = groupNumber / 100;
 
        string retVal = String.Empty;
 
        if (hundreds > 0)
        {
            retVal = String.Format("{0} {1}", FrenshOnes[hundreds], FrenshGroup[0]);
        }
        if (tens > 0)
        {
            if (tens < 20)
            {
                retVal += ((retVal != String.Empty) ? " " : String.Empty) + FrenshOnes[tens];
            }
            else
            {
                int ones = tens % 10;
 
                tens = (tens / 10) - 2; // 20's offset
 
                retVal += ((retVal != String.Empty) ? " " : String.Empty) + FrenshTens[tens];
 
                if (ones > 0)
                {
                    retVal += ((retVal != String.Empty) ? " " : String.Empty) + FrenshOnes[ones];
                }
            }
        }
 
        return retVal;
    }
 
    /// <summary>
    /// Convert stored number to words using selected currency
    /// </summary>
    /// <returns></returns>
    public string ConvertToFrensh()
    {
        Decimal tempNumber = Number;
 
        if (tempNumber == 0)
            return "Zero";
 
        string decimalString = ProcessGroup(_decimalValue);
 
        string retVal = String.Empty;
 
        int group = 0;
 
        if (tempNumber < 1)
        {
            retVal = FrenshOnes[0];
        }
        else
        {
            while (tempNumber >= 1)
            {
                int numberToProcess = (int)(tempNumber % 1000);
 
                tempNumber = tempNumber / 1000;
 
                string groupDescription = ProcessGroup(numberToProcess);
 
                if (groupDescription != String.Empty)
                {
                    if (group > 0)
                    {
                        retVal = String.Format("{0} {1}", FrenshGroup[group], retVal);
                    }
 
                    retVal = String.Format("{0} {1}", groupDescription, retVal);
                }
 
                group++;
            }
        }
 
        String formattedNumber = String.Empty;
        formattedNumber += (FrenshPrefixText != String.Empty) ? String.Format("{0} ", FrenshPrefixText) : String.Empty;
        formattedNumber += (retVal != String.Empty) ? retVal : String.Empty;
        formattedNumber += (retVal != String.Empty) ? (_intergerValue == 1 ? Currency.FrenshCurrencyName : Currency.FrenshPluralCurrencyName) : String.Empty;
        formattedNumber += (decimalString != String.Empty) ? " et " : String.Empty;
        formattedNumber += (decimalString != String.Empty) ? decimalString : String.Empty;
        formattedNumber += (decimalString != String.Empty) ? " " + (_decimalValue == 1 ? Currency.FrenshCurrencyPartName : Currency.FrenshPluralCurrencyPartName) : String.Empty;
        formattedNumber += (FrenshSuffixText != String.Empty) ? String.Format(" {0}", FrenshSuffixText) : String.Empty;
 
        return formattedNumber;
    }
 
    #endregion
 
    #region Arabic Number To Word
 
    #region Varaibles
 
    private static string[] arabicOnes =
       new string[] {
            String.Empty, "واحد", "اثنان", "ثلاثة", "أربعة", "خمسة", "ستة", "سبعة", "ثمانية", "تسعة",
            "عشرة", "أحد عشر", "اثنا عشر", "ثلاثة عشر", "أربعة عشر", "خمسة عشر", "ستة عشر", "سبعة عشر", "ثمانية عشر", "تسعة عشر"
        };
 
    private static string[] arabicFeminineOnes =
       new string[] {
            String.Empty, "إحدى", "اثنتان", "ثلاث", "أربع", "خمس", "ست", "سبع", "ثمان", "تسع",
            "عشر", "إحدى عشرة", "اثنتا عشرة", "ثلاث عشرة", "أربع عشرة", "خمس عشرة", "ست عشرة", "سبع عشرة", "ثماني عشرة", "تسع عشرة"
        };
 
    private static string[] arabicTens =
        new string[] {
            "عشرون", "ثلاثون", "أربعون", "خمسون", "ستون", "سبعون", "ثمانون", "تسعون"
        };
 
    private static string[] arabicHundreds =
        new string[] {
            "", "مائة", "مئتان", "ثلاثمائة", "أربعمائة", "خمسمائة", "ستمائة", "سبعمائة", "ثمانمائة","تسعمائة"
        };
 
    private static string[] arabicAppendedTwos =
        new string[] {
            "مئتا", "ألفا", "مليونا", "مليارا", "تريليونا", "كوادريليونا", "كوينتليونا", "سكستيليونا"
        };
 
    private static string[] arabicTwos =
        new string[] {
            "مئتان", "ألفان", "مليونان", "ملياران", "تريليونان", "كوادريليونان", "كوينتليونان", "سكستيليونان"
        };
 
    private static string[] arabicGroup =
        new string[] {
            "مائة", "ألف", "مليون", "مليار", "تريليون", "كوادريليون", "كوينتليون", "سكستيليون"
        };
 
    private static string[] arabicAppendedGroup =
        new string[] {
            "", "ألفاً", "مليوناً", "ملياراً", "تريليوناً", "كوادريليوناً", "كوينتليوناً", "سكستيليوناً"
        };
 
    private static string[] arabicPluralGroups =
        new string[] {
            "", "آلاف", "ملايين", "مليارات", "تريليونات", "كوادريليونات", "كوينتليونات", "سكستيليونات"
        };
    #endregion
 
    /// <summary>
    /// Get Feminine Status of one digit
    /// </summary>
    /// <param name="digit">The Digit to check its Feminine status</param>
    /// <param name="groupLevel">Group Level</param>
    /// <returns></returns>
    private string GetDigitFeminineStatus(int digit, int groupLevel)
    {
        if (groupLevel == -1)
        { // if it is in the decimal part
            if (Currency.IsCurrencyPartNameFeminine)
                return arabicFeminineOnes[digit]; // use feminine field
            else
                return arabicOnes[digit];
        }
        else
            if (groupLevel == 0)
            {
                if (Currency.IsCurrencyNameFeminine)
                    return arabicFeminineOnes[digit];// use feminine field
                else
                    return arabicOnes[digit];
            }
            else
                return arabicOnes[digit];
    }
 
    /// <summary>
    /// Process a group of 3 digits
    /// </summary>
    /// <param name="groupNumber">The group number to process</param>
    /// <returns></returns>
    private string ProcessArabicGroup(int groupNumber, int groupLevel, Decimal remainingNumber)
    {
        int tens = groupNumber % 100;
 
        int hundreds = groupNumber / 100;
 
        string retVal = String.Empty;
 
        if (hundreds > 0)
        {
            if (tens == 0 && hundreds == 2) // حالة المضاف
                retVal = String.Format("{0}", arabicAppendedTwos[0]);
            else //  الحالة العادية
                retVal = String.Format("{0}", arabicHundreds[hundreds]);
        }
 
        if (tens > 0)
        {
            if (tens < 20)
            { // if we are processing under 20 numbers
                if (tens == 2 && hundreds == 0 && groupLevel > 0)
                { // This is special case for number 2 when it comes alone in the group
                    if (_intergerValue == 2000 || _intergerValue == 2000000 || _intergerValue == 2000000000 || _intergerValue == 2000000000000 || _intergerValue == 2000000000000000 || _intergerValue == 2000000000000000000)
                        retVal = String.Format("{0}", arabicAppendedTwos[groupLevel]); // في حالة الاضافة
                    else
                        retVal = String.Format("{0}", arabicTwos[groupLevel]);//  في حالة الافراد
                }
                else
                { // General case
                    if (retVal != String.Empty)
                        retVal += " و ";
 
                    if (tens == 1 && groupLevel > 0 && hundreds == 0)
                        retVal += " ";
                    else
                        if ((tens == 1 || tens == 2) && (groupLevel == 0 || groupLevel == -1) && hundreds == 0 && remainingNumber == 0)
                            retVal += String.Empty; // Special case for 1 and 2 numbers like: ليرة سورية و ليرتان سوريتان
                        else
                            retVal += GetDigitFeminineStatus(tens, groupLevel);// Get Feminine status for this digit
                }
            }
            else
            {
                int ones = tens % 10;
                tens = (tens / 10) - 2; // 20's offset
 
                if (ones > 0)
                {
                    if (retVal != String.Empty)
                        retVal += " و ";
 
                    // Get Feminine status for this digit
                    retVal += GetDigitFeminineStatus(ones, groupLevel);
                }
 
                if (retVal != String.Empty)
                    retVal += " و ";
 
                // Get Tens text
                retVal += arabicTens[tens];
            }
        }
 
        return retVal;
    }
 
    /// <summary>
    /// Convert stored number to words using selected currency
    /// </summary>
    /// <returns></returns>
    public string ConvertToArabic()
    {
        Decimal tempNumber = Number;
 
        if (tempNumber == 0)
            return "صفر";
 
        // Get Text for the decimal part
        string decimalString = ProcessArabicGroup(_decimalValue, -1, 0);
 
        string retVal = String.Empty;
        Byte group = 0;
        while (tempNumber >= 1)
        {
            // seperate number into groups
            int numberToProcess = (int)(tempNumber % 1000);
 
            tempNumber = tempNumber / 1000;
 
            // convert group into its text
            string groupDescription = ProcessArabicGroup(numberToProcess, group, Math.Floor(tempNumber));
 
            if (groupDescription != String.Empty)
            { // here we add the new converted group to the previous concatenated text
                if (group > 0)
                {
                    if (retVal != String.Empty)
                        retVal = String.Format("{0} {1}", "و", retVal);
 
                    if (numberToProcess != 2)
                    {
                        if (numberToProcess % 100 != 1)
                        {
                            if (numberToProcess >= 3 && numberToProcess <= 10) // for numbers between 3 and 9 we use plural name
                                retVal = String.Format("{0} {1}", arabicPluralGroups[group], retVal);
                            else
                            {
                                if (retVal != String.Empty) // use appending case
                                    retVal = String.Format("{0} {1}", arabicAppendedGroup[group], retVal);
                                else
                                    retVal = String.Format("{0} {1}", arabicGroup[group], retVal); // use normal case
                            }
                        }
                        else
                        {
                            retVal = String.Format("{0} {1}", arabicGroup[group], retVal); // use normal case
                        }
                    }
                }
 
                retVal = String.Format("{0} {1}", groupDescription, retVal);
            }
 
            group++;
        }
 
        String formattedNumber = String.Empty;
        formattedNumber += (ArabicPrefixText != String.Empty) ? String.Format("{0} ", ArabicPrefixText) : String.Empty;
        formattedNumber += (retVal != String.Empty) ? retVal : String.Empty;
        if (_intergerValue != 0)
        { // here we add currency name depending on _intergerValue : 1 ,2 , 3--->10 , 11--->99
            int remaining100 = (int)(_intergerValue % 100);
 
            if (remaining100 == 0)
                formattedNumber += Currency.Arabic1CurrencyName;
            else
                if (remaining100 == 1)
                    formattedNumber += Currency.Arabic1CurrencyName;
                else
                    if (remaining100 == 2)
                    {
                        if (_intergerValue == 2)
                            formattedNumber += Currency.Arabic2CurrencyName;
                        else
                            formattedNumber += Currency.Arabic1CurrencyName;
                    }
                    else
                        if (remaining100 >= 3 && remaining100 <= 10)
                            formattedNumber += Currency.Arabic310CurrencyName;
                        else
                            if (remaining100 >= 11 && remaining100 <= 99)
                                formattedNumber += Currency.Arabic1199CurrencyName;
        }
        formattedNumber += (_decimalValue != 0) ? " و " : String.Empty;
        formattedNumber += (_decimalValue != 0) ? decimalString : String.Empty;
        if (_decimalValue != 0)
        { // here we add currency part name depending on _intergerValue : 1 ,2 , 3--->10 , 11--->99
            formattedNumber += " ";
 
            int remaining100 = (int)(_decimalValue % 100);
 
            if (remaining100 == 0)
                formattedNumber += Currency.Arabic1CurrencyPartName;
            else
                if (remaining100 == 1)
                    formattedNumber += Currency.Arabic1CurrencyPartName;
                else
                    if (remaining100 == 2)
                        formattedNumber += Currency.Arabic2CurrencyPartName;
                    else
                        if (remaining100 >= 3 && remaining100 <= 10)
                            formattedNumber += Currency.Arabic310CurrencyPartName;
                        else
                            if (remaining100 >= 11 && remaining100 <= 99)
                                formattedNumber += Currency.Arabic1199CurrencyPartName;
        }
        formattedNumber += (ArabicSuffixText != String.Empty) ? String.Format(" {0}", ArabicSuffixText) : String.Empty;
 
        return formattedNumber;
    }
    #endregion
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
 
public class CurrencyInfo
{
    public enum Currencies { Syria = 0, UAE, SaudiArabia, Tunisia, Gold, Maroc, France };
 
    #region Constructors
 
    public CurrencyInfo(Currencies currency)
    {
        switch (currency)
        {
            case Currencies.Syria:
                CurrencyID = 0;
                CurrencyCode = "SYP";
                IsCurrencyNameFeminine = true;
                FrenshCurrencyName = "Syrian Pound";
                FrenshPluralCurrencyName = "Syrian Pounds";
                FrenshCurrencyPartName = "Piaster";
                FrenshPluralCurrencyPartName = "Piasteres";
                Arabic1CurrencyName = "ليرة سورية";
                Arabic2CurrencyName = "ليرتان سوريتان";
                Arabic310CurrencyName = "ليرات سورية";
                Arabic1199CurrencyName = "ليرة سورية";
                Arabic1CurrencyPartName = "قرش";
                Arabic2CurrencyPartName = "قرشان";
                Arabic310CurrencyPartName = "قروش";
                Arabic1199CurrencyPartName = "قرشاً";
                PartPrecision = 2;
                IsCurrencyPartNameFeminine = false;
                break;
 
            case Currencies.UAE:
                CurrencyID = 1;
                CurrencyCode = "AED";
                IsCurrencyNameFeminine = false;
                FrenshCurrencyName = "UAE Dirham";
                FrenshPluralCurrencyName = "UAE Dirhams";
                FrenshCurrencyPartName = "Fils";
                FrenshPluralCurrencyPartName = "Fils";
                Arabic1CurrencyName = "درهم إماراتي";
                Arabic2CurrencyName = "درهمان إماراتيان";
                Arabic310CurrencyName = "دراهم إماراتية";
                Arabic1199CurrencyName = "درهماً إماراتياً";
                Arabic1CurrencyPartName = "فلس";
                Arabic2CurrencyPartName = "فلسان";
                Arabic310CurrencyPartName = "فلوس";
                Arabic1199CurrencyPartName = "فلساً";
                PartPrecision = 2;
                IsCurrencyPartNameFeminine = false;
                break;
 
            case Currencies.SaudiArabia:
                CurrencyID = 2;
                CurrencyCode = "SAR";
                IsCurrencyNameFeminine = false;
                FrenshCurrencyName = "Saudi Riyal";
                FrenshPluralCurrencyName = "Saudi Riyals";
                FrenshCurrencyPartName = "Halala";
                FrenshPluralCurrencyPartName = "Halalas";
                Arabic1CurrencyName = "ريال سعودي";
                Arabic2CurrencyName = "ريالان سعوديان";
                Arabic310CurrencyName = "ريالات سعودية";
                Arabic1199CurrencyName = "ريالاً سعودياً";
                Arabic1CurrencyPartName = "هللة";
                Arabic2CurrencyPartName = "هللتان";
                Arabic310CurrencyPartName = "هللات";
                Arabic1199CurrencyPartName = "هللة";
                PartPrecision = 2;
                IsCurrencyPartNameFeminine = true;
                break;
 
            case Currencies.Tunisia:
                CurrencyID = 3;
                CurrencyCode = "TND";
                IsCurrencyNameFeminine = false;
                FrenshCurrencyName = "Tunisian Dinar";
                FrenshPluralCurrencyName = "Tunisian Dinars";
                FrenshCurrencyPartName = "milim";
                FrenshPluralCurrencyPartName = "millimes";
                Arabic1CurrencyName = "دينار تونسي";
                Arabic2CurrencyName = "ديناران تونسيان";
                Arabic310CurrencyName = "دنانير تونسية";
                Arabic1199CurrencyName = "ديناراً تونسياً";
                Arabic1CurrencyPartName = "مليم";
                Arabic2CurrencyPartName = "مليمان";
                Arabic310CurrencyPartName = "ملاليم";
                Arabic1199CurrencyPartName = "مليماً";
                PartPrecision = 3;
                IsCurrencyPartNameFeminine = false;
                break;
 
            case Currencies.Gold:
                CurrencyID = 4;
                CurrencyCode = "XAU";
                IsCurrencyNameFeminine = false;
                FrenshCurrencyName = "Gram";
                FrenshPluralCurrencyName = "Grams";
                FrenshCurrencyPartName = "Milligram";
                FrenshPluralCurrencyPartName = "Milligrams";
                Arabic1CurrencyName = "جرام";
                Arabic2CurrencyName = "جرامان";
                Arabic310CurrencyName = "جرامات";
                Arabic1199CurrencyName = "جراماً";
                Arabic1CurrencyPartName = "ملجرام";
                Arabic2CurrencyPartName = "ملجرامان";
                Arabic310CurrencyPartName = "ملجرامات";
                Arabic1199CurrencyPartName = "ملجراماً";
                PartPrecision = 2;
                IsCurrencyPartNameFeminine = false;
                break;
 
            case Currencies.Maroc:
                CurrencyID = 5;
                CurrencyCode = "Mrc";
                IsCurrencyNameFeminine = false;
                FrenshCurrencyName = "Dirhame";
                FrenshPluralCurrencyName = "Dirhames";
                FrenshCurrencyPartName = "Centime";
                FrenshPluralCurrencyPartName = "Centimes";
                Arabic1CurrencyName = "درهم";
                Arabic2CurrencyName = "درهمان";
                Arabic310CurrencyName = "دراهم";
                Arabic1199CurrencyName = "دراهما";
                Arabic1CurrencyPartName = "سنتيم";
                Arabic2CurrencyPartName = "سنتيمان";
                Arabic310CurrencyPartName = "سنتيمات";
                Arabic1199CurrencyPartName = "سنتيما";
                PartPrecision = 2;
                IsCurrencyPartNameFeminine = false;
                break;
 
            case Currencies.France:
                CurrencyID = 6;
                CurrencyCode = "Fr";
                IsCurrencyNameFeminine = false;
                FrenshCurrencyName = "Dirham";
                FrenshPluralCurrencyName = "Dirhams";
                FrenshCurrencyPartName = "Centime";
                FrenshPluralCurrencyPartName = "Centimes";
                Arabic1CurrencyName = "Dirham";
                Arabic2CurrencyName = "Dirhams";
                Arabic310CurrencyName = "Dirhams";
                Arabic1199CurrencyName = "Dirhams";
                Arabic1CurrencyPartName = "Centime";
                Arabic2CurrencyPartName = "Centimes";
                Arabic310CurrencyPartName = "Centimes";
                Arabic1199CurrencyPartName = "Centime";
                PartPrecision = 2;
                IsCurrencyPartNameFeminine = false;
                break;
        }
    }
 
    #endregion
 
    #region Properties
 
    /// <summary>
    /// Currency ID
    /// </summary>
    public int CurrencyID { get; set; }
 
    /// <summary>
    /// Standard Code
    /// Syrian Pound: SYP
    /// UAE Dirham: AED
    /// </summary>
    public string CurrencyCode { get; set; }
 
    /// <summary>
    /// Is the currency name feminine ( Mua'anath مؤنث)
    /// ليرة سورية : مؤنث = true
    /// درهم : مذكر = false
    /// </summary>
    public Boolean IsCurrencyNameFeminine { get; set; }
 
    /// <summary>
    /// Frensh Currency Name for single use
    /// Syrian Pound
    /// UAE Dirham
    /// </summary>
    public string FrenshCurrencyName { get; set; }
 
    /// <summary>
    /// Frensh Plural Currency Name for Numbers over 1
    /// Syrian Pounds
    /// UAE Dirhams
    /// </summary>
    public string FrenshPluralCurrencyName { get; set; }
 
    /// <summary>
    /// Arabic Currency Name for 1 unit only
    /// ليرة سورية
    /// درهم إماراتي
    /// </summary>
    public string Arabic1CurrencyName { get; set; }
 
    /// <summary>
    /// Arabic Currency Name for 2 units only
    /// ليرتان سوريتان
    /// درهمان إماراتيان
    /// </summary>
    public string Arabic2CurrencyName { get; set; }
 
    /// <summary>
    /// Arabic Currency Name for 3 to 10 units
    /// خمس ليرات سورية
    /// خمسة دراهم إماراتية
    /// </summary>
    public string Arabic310CurrencyName { get; set; }
 
    /// <summary>
    /// Arabic Currency Name for 11 to 99 units
    /// خمس و سبعون ليرةً سوريةً
    /// خمسة و سبعون درهماً إماراتياً
    /// </summary>
    public string Arabic1199CurrencyName { get; set; }
 
    /// <summary>
    /// Decimal Part Precision
    /// for Syrian Pounds: 2 ( 1 SP = 100 parts)
    /// for Tunisian Dinars: 3 ( 1 TND = 1000 parts)
    /// </summary>
    public Byte PartPrecision { get; set; }
 
    /// <summary>
    /// Is the currency part name feminine ( Mua'anath مؤنث)
    /// هللة : مؤنث = true
    /// قرش : مذكر = false
    /// </summary>
    public Boolean IsCurrencyPartNameFeminine { get; set; }
 
    /// <summary>
    /// Frensh Currency Part Name for single use
    /// Piaster
    /// Fils
    /// </summary>
    public string FrenshCurrencyPartName { get; set; }
 
    /// <summary>
    /// Frensh Currency Part Name for Plural
    /// Piasters
    /// Fils
    /// </summary>
    public string FrenshPluralCurrencyPartName { get; set; }
 
    /// <summary>
    /// Arabic Currency Part Name for 1 unit only
    /// قرش
    /// هللة
    /// </summary>
    public string Arabic1CurrencyPartName { get; set; }
 
    /// <summary>
    /// Arabic Currency Part Name for 2 unit only
    /// قرشان
    /// هللتان
    /// </summary>
    public string Arabic2CurrencyPartName { get; set; }
 
    /// <summary>
    /// Arabic Currency Part Name for 3 to 10 units
    /// قروش
    /// هللات
    /// </summary>
    public string Arabic310CurrencyPartName { get; set; }
 
    /// <summary>
    /// Arabic Currency Part Name for 11 to 99 units
    /// قرشاً
    /// هللةً
    /// </summary>
    public string Arabic1199CurrencyPartName { get; set; }
    #endregion
}

mais le probleme c'est qu'il y a des probleme par exemple :

123 : il l'a traduit en "un cent ..."
458795 DH ( Quatre Cent Cinquante Huit Mille Sept Cent Quatre-vingt-dix Cinq Dirhams )

une idée ?

Pour cette fonction :

Code :

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// created on 25/03/2004 at 14:14
using System;
//namespace toto;
 
namespace toto.convertisseur {
	public class ConvertisseurChiffresLettres{
 
		public string converti(float chiffre){
			int centaine, dizaine, unite, reste, y;
		    bool dix = false;
			string lettre = "";
		    //strcpy(lettre, "");
 
		    reste = chiffre / 1;
 
		    for(int i=1000000000; i>=1; i/=1000)
		    {
		        y = reste/i;
		        if(y!=0)
		        {
		            centaine = y/100;
		            dizaine  = (y - centaine*100)/10;
		            unite = y-(centaine*100)-(dizaine*10);
		            switch(centaine)
		            {
		                case 0:
		                    break;
		                case 1:
		                    lettre += "cent ";
		                    break;
		                case 2:
		                    if((dizaine == 0)&&(unite == 0)) lettre +="deux cents ";
		                    else lettre +="deux cent ";
		                    break;
		                case 3:
		                    if((dizaine == 0)&&(unite == 0)) lettre += "trois cents ";
		                    else lettre += "trois cent ";
		                    break;
		                case 4:
		                    if((dizaine == 0)&&(unite == 0)) lettre+="quatre cents ";
		                    else lettre +="quatre cent ";
		                    break;
		                case 5:
		                    if((dizaine == 0)&&(unite == 0)) lettre+="cinq cents ";
		                    else lettre+="cinq cent ";
		                    break;
		                case 6:
		                    if((dizaine == 0)&&(unite == 0)) lettre+="six cents ";
		                    else lettre += "six cent ";
		                    break;
		                case 7:
		                    if((dizaine == 0)&&(unite == 0)) lettre+="sept cents ";
		                    else lettre+="sept cent ";
		                    break;
		                case 8:
		                    if((dizaine == 0)&&(unite == 0)) lettre+="huit cents ";
		                    else lettre+="huit cent ";
		                    break;
		                case 9:
		                    if((dizaine == 0)&&(unite == 0)) lettre+="neuf cents ";
		                    else lettre+="neuf cent ";
		            }// endSwitch(centaine)
 
		            switch(dizaine)
		            {
		                case 0:
		                    break;
		                case 1:
		                    dix = true;
		                    break;
		                case 2:
		                    lettre+="vingt ";
		                    break;
		                case 3:
		                    lettre+="trente ";
		                    break;
		                case 4:
		                    lettre+="quarante ";
		                    break;
		                case 5:
		                    lettre+="cinquante ";
		                    break;
		                case 6:
		                    lettre+="soixante ";
		                    break;
		                case 7:
		                    dix = true;
		                    lettre+="soixante ";
		                    break;
		                case 8:
		                    lettre+="quatre-vingt ";
		                    break;
		                case 9:
		                    dix = true;
		                    lettre+="quatre-vingt ";
		            } // endSwitch(dizaine)
 
		            switch(unite)
		            {
		                case 0:
		                    if(dix) lettre+="dix ";
		                    break;
		                case 1:
		                    if(dix) lettre+="onze ";
		                    else    lettre+="un ";
		                    break;
		                case 2:
		                    if(dix) lettre+="douze ";
		                    else    lettre+="deux ";
		                    break;
		                case 3:
		                    if(dix) lettre+="treize ";
		                    else    lettre+="trois ";
		                    break;
		                case 4:
		                    if(dix) lettre+="quatorze ";
		                    else    lettre+="quatre ";
		                    break;
		                case 5:
		                    if(dix) lettre+="quinze ";
		                    else    lettre+="cinq ";
		                    break;
		                case 6:
		                    if(dix) lettre+="seize ";
		                    else    lettre+="six ";
		                    break;
		                case 7:
		                    if(dix) lettre+="dix-sept ";
		                    else    lettre+="sept ";
		                    break;
		                case 8:
		                    if(dix) lettre+="dix-huit ";
		                    else    lettre+="huit ";
		                    break;
		                case 9:
		                    if(dix) lettre+="dix-neuf ";
		                    else    lettre+="neuf ";
		            } // endSwitch(unite)
 
		            switch (i)
		            {
		                case 1000000000:
		                    if(y>1) lettre+="milliards ";
		                    else lettre+="milliard ";
		                    break;
		                case 1000000:
		                    if(y>1) lettre+="millions ";
		                    else lettre+="million ";
		                    break;
		                case 1000:
		                    lettre+="mille ";
		            }
		        } // end if(y!=0)
		        reste -= y*i;
		        dix = false;
		    } // end for
		    if(lettre.Length ==0) lettre+="zero"; 
 
			return lettre;
		}
	}
}

il me dis qu'il y a un probleme de conversion sur la ligne : reste = chiffre / 1;

**theMonz31** · 14/12/2015, 17h53

J'ai pris ta fonction, je l'ai mis dans mon VS, et comme elle ne compilait pas, j'ai ajouté les Break nécessaires... qui auraient du y être sinon le compilo gueulait (passons..)

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public static string converti(float chiffre)
        {
            int centaine, dizaine, unite, reste, y;
            bool dix = false;
            string lettre = "";
            //strcpy(lettre, "");
 
            reste = (int)chiffre / 1;
 
            for (int i = 1000000000; i >= 1; i /= 1000)
            {
                y = reste / i;
                if (y != 0)
                {
                    centaine = y / 100;
                    dizaine = (y - centaine * 100) / 10;
                    unite = y - (centaine * 100) - (dizaine * 10);
                    switch (centaine)
                    {
                        case 0:
                            break;
                        case 1:
                            lettre += "cent ";
                            break;
                        case 2:
                            if ((dizaine == 0) && (unite == 0)) lettre += "deux cents ";
                            else lettre += "deux cent ";
                            break;
                        case 3:
                            if ((dizaine == 0) && (unite == 0)) lettre += "trois cents ";
                            else lettre += "trois cent ";
                            break;
                        case 4:
                            if ((dizaine == 0) && (unite == 0)) lettre += "quatre cents ";
                            else lettre += "quatre cent ";
                            break;
                        case 5:
                            if ((dizaine == 0) && (unite == 0)) lettre += "cinq cents ";
                            else lettre += "cinq cent ";
                            break;
                        case 6:
                            if ((dizaine == 0) && (unite == 0)) lettre += "six cents ";
                            else lettre += "six cent ";
                            break;
                        case 7:
                            if ((dizaine == 0) && (unite == 0)) lettre += "sept cents ";
                            else lettre += "sept cent ";
                            break;
                        case 8:
                            if ((dizaine == 0) && (unite == 0)) lettre += "huit cents ";
                            else lettre += "huit cent ";
                            break;
                        case 9:
                            if ((dizaine == 0) && (unite == 0)) lettre += "neuf cents ";
                            else lettre += "neuf cent ";
                            break;
                    }// endSwitch(centaine)
 
                    switch (dizaine)
                    {
                        case 0:
                            break;
                        case 1:
                            dix = true;
                            break;
                        case 2:
                            lettre += "vingt ";
                            break;
                        case 3:
                            lettre += "trente ";
                            break;
                        case 4:
                            lettre += "quarante ";
                            break;
                        case 5:
                            lettre += "cinquante ";
                            break;
                        case 6:
                            lettre += "soixante ";
                            break;
                        case 7:
                            dix = true;
                            lettre += "soixante ";
                            break;
                        case 8:
                            lettre += "quatre-vingt ";
                            break;
                        case 9:
                            dix = true;
                            lettre += "quatre-vingt ";
                            break;
                    } // endSwitch(dizaine)
 
                    switch (unite)
                    {
                        case 0:
                            if (dix) lettre += "dix ";
                            break;
                        case 1:
                            if (dix) lettre += "onze ";
                            else lettre += "un ";
                            break;
                        case 2:
                            if (dix) lettre += "douze ";
                            else lettre += "deux ";
                            break;
                        case 3:
                            if (dix) lettre += "treize ";
                            else lettre += "trois ";
                            break;
                        case 4:
                            if (dix) lettre += "quatorze ";
                            else lettre += "quatre ";
                            break;
                        case 5:
                            if (dix) lettre += "quinze ";
                            else lettre += "cinq ";
                            break;
                        case 6:
                            if (dix) lettre += "seize ";
                            else lettre += "six ";
                            break;
                        case 7:
                            if (dix) lettre += "dix-sept ";
                            else lettre += "sept ";
                            break;
                        case 8:
                            if (dix) lettre += "dix-huit ";
                            else lettre += "huit ";
                            break;
                        case 9:
                            if (dix) lettre += "dix-neuf ";
                            else lettre += "neuf ";
                            break;
                    } // endSwitch(unite)
 
                    switch (i)
                    {
                        case 1000000000:
                            if (y > 1) lettre += "milliards ";
                            else lettre += "milliard ";
                            break;
                        case 1000000:
                            if (y > 1) lettre += "millions ";
                            else lettre += "million ";
                            break;
                        case 1000:
                            lettre += "mille ";
                            break;
                    }
                } // end if(y!=0)
                reste -= y * i;
                dix = false;
            } // end for
            if (lettre.Length == 0) lettre += "zero";
 
            return lettre;
        }

string res = converti(458795); ==> m'a donné le résultat que tu attendais (quatre-vingt quinze)

**Msysteme** · 15/12/2015, 12h06

voila ce que j'ai fait quand je veux traduire aussi le chiffre apres la virgule :

Code :

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    public class Number2Lettres
    {
 
        private string convertir(int chiffre)
        {
            int centaine, dizaine, unite, reste, y;
            bool dix = false;
            string lettre = "";
            //strcpy(lettre, "");
 
            reste = (int)chiffre / 1;
 
            for (int i = 1000000000; i >= 1; i /= 1000)
            {
                y = reste / i;
                if (y != 0)
                {
                    centaine = y / 100;
                    dizaine = (y - centaine * 100) / 10;
                    unite = y - (centaine * 100) - (dizaine * 10);
                    switch (centaine)
                    {
                        case 0:
                            break;
                        case 1:
                            lettre += "cent ";
                            break;
                        case 2:
                            if ((dizaine == 0) && (unite == 0)) lettre += "deux cents ";
                            else lettre += "deux cent ";
                            break;
                        case 3:
                            if ((dizaine == 0) && (unite == 0)) lettre += "trois cents ";
                            else lettre += "trois cent ";
                            break;
                        case 4:
                            if ((dizaine == 0) && (unite == 0)) lettre += "quatre cents ";
                            else lettre += "quatre cent ";
                            break;
                        case 5:
                            if ((dizaine == 0) && (unite == 0)) lettre += "cinq cents ";
                            else lettre += "cinq cent ";
                            break;
                        case 6:
                            if ((dizaine == 0) && (unite == 0)) lettre += "six cents ";
                            else lettre += "six cent ";
                            break;
                        case 7:
                            if ((dizaine == 0) && (unite == 0)) lettre += "sept cents ";
                            else lettre += "sept cent ";
                            break;
                        case 8:
                            if ((dizaine == 0) && (unite == 0)) lettre += "huit cents ";
                            else lettre += "huit cent ";
                            break;
                        case 9:
                            if ((dizaine == 0) && (unite == 0)) lettre += "neuf cents ";
                            else lettre += "neuf cent ";
                            break;
                    }// endSwitch(centaine)
 
                    switch (dizaine)
                    {
                        case 0:
                            break;
                        case 1:
                            dix = true;
                            break;
                        case 2:
                            lettre += "vingt ";
                            break;
                        case 3:
                            lettre += "trente ";
                            break;
                        case 4:
                            lettre += "quarante ";
                            break;
                        case 5:
                            lettre += "cinquante ";
                            break;
                        case 6:
                            lettre += "soixante ";
                            break;
                        case 7:
                            dix = true;
                            lettre += "soixante ";
                            break;
                        case 8:
                            lettre += "quatre-vingt ";
                            break;
                        case 9:
                            dix = true;
                            lettre += "quatre-vingt ";
                            break;
                    } // endSwitch(dizaine)
 
                    switch (unite)
                    {
                        case 0:
                            if (dix) lettre += "dix ";
                            break;
                        case 1:
                            if (dix) lettre += "onze ";
                            else lettre += "un ";
                            break;
                        case 2:
                            if (dix) lettre += "douze ";
                            else lettre += "deux ";
                            break;
                        case 3:
                            if (dix) lettre += "treize ";
                            else lettre += "trois ";
                            break;
                        case 4:
                            if (dix) lettre += "quatorze ";
                            else lettre += "quatre ";
                            break;
                        case 5:
                            if (dix) lettre += "quinze ";
                            else lettre += "cinq ";
                            break;
                        case 6:
                            if (dix) lettre += "seize ";
                            else lettre += "six ";
                            break;
                        case 7:
                            if (dix) lettre += "dix-sept ";
                            else lettre += "sept ";
                            break;
                        case 8:
                            if (dix) lettre += "dix-huit ";
                            else lettre += "huit ";
                            break;
                        case 9:
                            if (dix) lettre += "dix-neuf ";
                            else lettre += "neuf ";
                            break;
                    } // endSwitch(unite)
 
                    switch (i)
                    {
                        case 1000000000:
                            if (y > 1) lettre += "milliards ";
                            else lettre += "milliard ";
                            break;
                        case 1000000:
                            if (y > 1) lettre += "millions ";
                            else lettre += "million ";
                            break;
                        case 1000:
                            lettre += "mille ";
                            break;
                    }
                } // end if(y!=0)
                reste -= y * i;
                dix = false;
            } // end for
            if (lettre.Length == 0) lettre += "zero";
 
            return lettre;
        }
 
        public string NumberConverted(double Number)
        {
            string integerLetter = "", decimalLetter ="", FormattedLetter = "";
            int intergerValue =0, decimalValue=0;
 
            String[] splits = Number.ToString().Split('.');
 
            intergerValue = Convert.ToInt32(splits[0]);
 
            if (splits.Length > 1) //get decimal value
            {
 
                string decimalPart = splits[1] ;
                int partPrecision = 2;
                string result = String.Empty;
 
                if (partPrecision != decimalPart.Length)
                {
                    int decimalPartLength = decimalPart.Length;
 
                    for (int i = 0; i < partPrecision - decimalPartLength; i++)
                    {
                        decimalPart += "0"; //Fix for 1 number after decimal ( 10.5 , 1442.2 , 375.4 ) 
                    }
 
                    result = String.Format("{0}.{1}", decimalPart.Substring(0, partPrecision), decimalPart.Substring(partPrecision, decimalPart.Length - partPrecision));
 
                    result = (Math.Round(Convert.ToDecimal(result))).ToString();
                }
                else
                    result = decimalPart;
 
                for (int i = 0; i < partPrecision - result.Length; i++)
                {
                    result += "0";
                }
 
                decimalValue = Convert.ToInt32(result);
 
            }
 
            #region integerValuevalue
 
            if(intergerValue != 0)
                integerLetter = convertir(intergerValue);
 
            #endregion
 
            #region decimalvalue
 
            if(decimalValue != 0)
                decimalLetter = convertir(decimalValue);
 
            #endregion
 
            if ((decimalValue != 0 && intergerValue != 0))
                FormattedLetter = integerLetter + " Dirhams et " + decimalLetter + " Centimes";
 
            if ((decimalValue == 0 && intergerValue != 0))
                FormattedLetter = integerLetter + " Dirhams";
 
            if ((decimalValue == 0 && intergerValue == 0))
                FormattedLetter = "Zéro Dirhams";
 
            return FormattedLetter;
        }
 
    }
}

c'est OK ?

fonction c# permettant de convertir un montant en lettres

C#

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