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Imports System.Data
Imports System.Data.OleDb
Imports Excel = Microsoft.Office.Interop.Excel
Imports System.IO
'NB:Tout haut PROJET aller sur--> Ajouter une Reference-->Framework Puis cocher <Microsoft.Office.Interop.Excel>
Public Class FrmProjets
'Etablissement de connexion
Dim cn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & Application.StartupPath & "\V_Techno_DB_be.mdb")
'Déclaration de quelques variables
Public rSQL As String
Public i As Integer
Public arrimage() As Byte
Dim cmd As New OleDbCommand
Private Property HeureSup24 As Long
Private Property KeyAscii As Object
'---Initialisation
Private Sub FrmProjets_Load(sender As Object, e As EventArgs) Handles MyBase.Load
Me.Text = "WELCOME TO MY HOOD"
remplirDatagridProjet()
ComboBoxCode.Items.Clear()
remplirComboxcode()
End Sub
'---Affichage de données de la Table Projet par la DataGridViewProjet
Sub remplirDatagridProjet()
Try
Dim cn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & Application.StartupPath & "\V_Techno_DB_be.mdb")
Dim cmd As New OleDbCommand()
cmd.CommandType = CommandType.Text
cmd.CommandText = " select * from RequêteGENERALE"
cmd.Connection = cn
Dim da As New OleDbDataAdapter(cmd)
Dim dt As New DataTable()
da.Fill(dt)
DataGridViewProjet.DataSource = dt
cn.Close()
Catch ex As Exception
'MsgBox(ex.Message)
End Try
End Sub
'---Affichage de données respectives dans les TextBox via la selection d'une ligne de la DataGridViewProjet
Private Sub DataGridViewProjet_CellMouseClick(sender As Object, e As DataGridViewCellMouseEventArgs) Handles DataGridViewProjet.CellMouseClick
Try
If e.RowIndex >= 0 Then
Dim Ligns As DataGridViewRow
Ligns = Me.DataGridViewProjet.Rows(e.RowIndex)
DateTimePickerDate_de_demarrage_Projet.Text = Ligns.Cells(4).Value.ToString
TextBoxNom.Text = Ligns.Cells(1).Value.ToString
TextBoxPrenom.Text = Ligns.Cells(2).Value.ToString
CboRef_Projet.Text = Ligns.Cells(6).Value.ToString
CboNom_Projet.Text = Ligns.Cells(5).Value.ToString
TextDesignation_Tache.Text = Ligns.Cells(7).Value.ToString
MaskedTextBoxHeures_Depart.Text = Ligns.Cells(8).Value.ToString
MaskedTextBoxHeures_Fin.Text = Ligns.Cells(9).Value.ToString
DateTimePickerDate_de_Fin_Projet.Text = Ligns.Cells(10).Value.ToString
CboPoste.Text = Ligns.Cells(3).Value.ToString
DateTimePickerDate_de_Licenciement.Text = Ligns.Cells(11).Value.ToString
TextRemarques.Text = Ligns.Cells(12).Value.ToString
ComboBoxCode.Text = Ligns.Cells(0).Value.ToString
End If
Catch ex As Exception
'MsgBox(ex.Message)
End Try
End Sub
'---Remplissage comboBoxCode avec les codes
Sub remplirComboxcode()
Try
Dim cn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & Application.StartupPath & "\V_Techno_DB_be.mdb")
Dim cmd As New OleDbCommand("select DISTINCT Code from RequêteGENERALE ", cn)
cn.Open()
Dim dr As OleDbDataReader = cmd.ExecuteReader
Do While dr.Read
ComboBoxCode.Items.Add(dr.GetValue(0))
Loop
dr.Close()
cn.Close()
Catch ex As Exception
'MsgBox(ex.Message)
End Try
End Sub
'---Le bouton Ajouter par la suite renommé Effacer vide tous les TextBox
Private Sub BtnAjouter_Click(sender As Object, e As EventArgs) Handles BtnAjouter.Click
ComboBoxCode.Text = ""
TextBoxNom.Text = ""
TextBoxPrenom.Text = ""
CboPoste.Text = ""
DateTimePickerDate_de_demarrage_Projet.Text = ""
CboNom_Projet.Text = ""
CboRef_Projet.Text = ""
TextDesignation_Tache.Text = ""
MaskedTextBoxHeures_Depart.Text = ""
MaskedTextBoxHeures_Fin.Text = ""
DateTimePickerDate_de_Fin_Projet.Text = ""
DateTimePickerDate_de_Licenciement.Text = ""
TextRemarques.Text = ""
End Sub
Private Sub BtnEnregitrer_Click(sender As Object, e As EventArgs) Handles BtnEnregitrer.Click
Try
Dim cmd As New OleDbCommand("select * from RequêteGENERALE", cn)
cn.Open()
With cmd
rSQL = "insert into Employers(Code,Nom,Prenom,Poste,Date_de_demarrage_Projet,Nom_Projet,Ref_Projet,Designation_Tache,Heures_Depart,Heures_FIN,Date_de_Fin_Projet,Date_de_Licenciement,Remarques) values (@a1,@a2,@a3,@a4,@a5,@6,@a7,@a8,@a9,@a10,@11,@12,@13)"
.CommandText = rSQL
.Parameters.Add("@a1", OleDbType.VarChar).Value = ComboBoxCode.Text
.Parameters.Add("@a2", OleDbType.VarChar).Value = TextBoxNom.Text
.Parameters.Add("@a3", OleDbType.VarChar).Value = TextBoxPrenom.Text
.Parameters.Add("@a4", OleDbType.VarChar).Value = CboPoste.Text
.Parameters.Add("@a5", OleDbType.VarChar).Value = DateTimePickerDate_de_demarrage_Projet.Text
.Parameters.Add("@a6", OleDbType.VarChar).Value = CboNom_Projet.Text
.Parameters.Add("@a7", OleDbType.VarChar).Value = CboRef_Projet.Text
.Parameters.Add("@a8", OleDbType.VarChar).Value = TextDesignation_Tache.Text
.Parameters.Add("@a9", OleDbType.VarChar).Value = MaskedTextBoxHeures_Depart.Text
.Parameters.Add("@a10", OleDbType.VarChar).Value = MaskedTextBoxHeures_Fin.Text
.Parameters.Add("@a11", OleDbType.VarChar).Value = DateTimePickerDate_de_Fin_Projet.Text
.Parameters.Add("@a12", OleDbType.VarChar).Value = DateTimePickerDate_de_Licenciement.Text
.Parameters.Add("@a13", OleDbType.VarChar).Value = TextRemarques.Text
.Connection = cn
i = .ExecuteNonQuery()
.Dispose()
cn.Close()
If (i > 0) Then
MsgBox("Données sauvegardées !")
End If
ComboBoxCode.Text = ""
TextBoxNom.Text = ""
TextBoxPrenom.Text = ""
CboPoste.Text = ""
DateTimePickerDate_de_demarrage_Projet.Text = ""
CboNom_Projet.Text = ""
CboRef_Projet.Text = ""
TextDesignation_Tache.Text = ""
MaskedTextBoxHeures_Depart.Text = ""
MaskedTextBoxHeures_Fin.Text = ""
DateTimePickerDate_de_Fin_Projet.Text = ""
DateTimePickerDate_de_Licenciement.Text = ""
TextRemarques.Text = ""
cn.Close()
End With
remplirDatagridProjet()
ComboBoxCode.Items.Clear()
remplirComboxcode()
Catch ex As Exception
MsgBox("Erreur lors de l'enregistrement de données. Access exige que les champs (Numeriques) soient remplis!")
'MsgBox(ex.Message)
End Try
End Sub
'---Excecution du bouton Supprimer. Suppression de données dans la Table Employers
Private Sub BtnSupprimer_Click(sender As Object, e As EventArgs) Handles BtnSupprimer.Click
Try
Dim cn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & Application.StartupPath & "\V_Techno_DB_be.mdb")
Dim cmd As New OleDbCommand("select * from Employers where Code='" & ComboBoxCode.Text & "'", cn)
cn.Open()
Dim dr As OleDbDataReader = cmd.ExecuteReader
dr.Read()
dr.Close()
Dim da As New OleDbDataAdapter(cmd)
Dim ds As New DataSet
da.Fill(ds, "V_Techno_DB_be")
ds.Tables("V_Techno_DB_be").Rows(0).Delete()
Dim cb As New OleDbCommandBuilder(da)
da.Update(ds, "V_Techno_DB_be")
ComboBoxCode.Text = ""
TextBoxNom.Text = ""
TextBoxPrenom.Text = ""
CboPoste.Text = ""
DateTimePickerDate_de_demarrage_Projet.Text = ""
CboNom_Projet.Text = ""
CboRef_Projet.Text = ""
TextDesignation_Tache.Text = ""
MaskedTextBoxHeures_Depart.Text = ""
MaskedTextBoxHeures_Fin.Text = ""
DateTimePickerDate_de_Fin_Projet.Text = ""
DateTimePickerDate_de_Licenciement.Text = ""
TextRemarques.Text = ""
cn.Close()
MsgBox("Données supprimées !")
remplirDatagridProjet()
ComboBoxCode.Items.Clear()
remplirComboxcode()
Catch ex As Exception
' MsgBox(ex.Message)
End Try
End Sub
'---Excecution du bouton Actualiser. Ce bouton permet de voir en temps reel les changements effectués sur les données de la Table Projets
Private Sub BtnActualisation_Click(sender As Object, e As EventArgs) Handles BtnActualisation.Click
remplirDatagridProjet()
ComboBoxCode.Items.Clear()
remplirComboxcode()
End Sub
Private Sub BtnFermerr_Click(sender As Object, e As EventArgs) Handles BtnFermerr.Click
Me.Hide()
End Sub
Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick
LabelHeure.Text = TimeOfDay
End Sub
'---Afficheur de Date
Private Sub Timer2_Tick(sender As Object, e As EventArgs) Handles Timer2.Tick
LabelDate.Text = Date.Now.ToString("dd/MM/yyyy")
End Sub
'---un element selectionné dans le ComboBoxCode affiche dans les TextBox leur données correspondantes
Private Sub ComboBoxCode_SelectedIndexChanged_1(sender As Object, e As EventArgs)
Try
Dim cn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & Application.StartupPath & "\V_Techno_DB_be.mdb")
Dim cmd As New OleDbCommand("select * from RequêteGENERALE where Code='" & ComboBoxCode.Text & "'", cn)
cn.Open()
Dim dr As OleDbDataReader = cmd.ExecuteReader
dr.Read()
TextBoxNom.Text = dr(1).ToString
TextBoxPrenom.Text = dr(2).ToString
CboPoste.Text = dr(3).ToString
DateTimePickerDate_de_demarrage_Projet.Text = dr(4).ToString
CboNom_Projet.Text = dr(5).ToString
CboRef_Projet.Text = dr(6).ToString
TextDesignation_Tache.Text = dr(7).ToString
MaskedTextBoxHeures_Depart.Text = dr(8).ToString
MaskedTextBoxHeures_Fin.Text = dr(9).ToString
DateTimePickerDate_de_Fin_Projet.Text = dr(10).ToString
DateTimePickerDate_de_Licenciement.Text = dr(11).ToString
TextRemarques.Text = dr(12).ToString
dr.Close()
cn.Close()
Catch ex As Exception
'MsgBox(ex.Message)
End Try
End Sub
Private Sub MaskedTextBox1_MaskInputRejected(sender As Object, e As MaskInputRejectedEventArgs) Handles MaskedTextBoxHeures_Depart.MaskInputRejected
Try
Debug.Print(CDate(Me.MaskedTextBoxHeures_Depart.Text))
Catch ex As Exception
MessageBox.Show("Entrer Chiffres!")
End Try
End Sub
Private Sub MaskedTextBox2_MaskInputRejected(sender As Object, e As MaskInputRejectedEventArgs) Handles MaskedTextBoxHeures_Fin.MaskInputRejected
Try
Debug.Print(CDate(Me.MaskedTextBoxHeures_Fin.Text))
Catch ex As Exception
MessageBox.Show("Entrer Chiffres!")
End Try
End Sub
Private Sub ComboBoxCode_KeyPress(sender As Object, e As System.Windows.Forms.KeyPressEventArgs)
If Not (Char.IsNumber(e.KeyChar) Or Char.IsControl(e.KeyChar)) Then
e.Handled = True
End If
End Sub
Private Sub BtnModifiers_Click(sender As Object, e As EventArgs) Handles BtnModifiers.Click
Try
Dim cn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & Application.StartupPath & "\V_Techno_DB_be.mdb")
'RequêteGENERALE
Dim cmd As New OleDbCommand("select * from Employers where Nom='" & TextBoxNom.Text & "'", cn) '("select * from RequêteGENERALE where Code='" & ComboBoxCode.Text & "' Or Nom='" & TextBoxNom.Text & "' Or Prenom='" & TextBoxPrenom.Text & "'", cn) 'Code ='" & ComboBoxCode.Text & "' or
cn.Open()
Dim dr As OleDbDataReader = cmd.ExecuteReader
dr.Read()
dr.Close()
Dim da As New OleDbDataAdapter(cmd)
Dim ds As New DataSet
da.Fill(ds, "RequêteGENERALE")
ds.Tables("RequêteGENERALE").Rows(0)("Code") = ComboBoxCode.Text
ds.Tables("RequêteGENERALE").Rows(0)("Nom") = TextBoxNom.Text
ds.Tables("RequêteGENERALE").Rows(0)("Prenom") = TextBoxPrenom.Text
ds.Tables("RequêteGENERALE").Rows(0)("Poste") = CboPoste.Text
ds.Tables("RequêteGENERALE").Rows(0)("Date_Demarrage_Projet") = DateTimePickerDate_de_demarrage_Projet.Text
ds.Tables("RequêteGENERALE").Rows(0)("Nom_Projet") = CboNom_Projet.Text
ds.Tables("RequêteGENERALE").Rows(0)("Ref_projet") = CboRef_Projet.Text
ds.Tables("RequêteGENERALE").Rows(0)("Designation_Tache") = TextDesignation_Tache.Text
ds.Tables("RequêteGENERALE").Rows(0)("Heures_Depart") = MaskedTextBoxHeures_Depart.Text
ds.Tables("RequêteGENERALE").Rows(0)("Heures_FIN") = MaskedTextBoxHeures_Fin.Text
ds.Tables("RequêteGENERALE").Rows(0)("Date_de_Fin_Projet") = DateTimePickerDate_de_Fin_Projet.Text
ds.Tables("RequêteGENERALE").Rows(0)("Date_de_Licenciement") = DateTimePickerDate_de_Licenciement.Text
ds.Tables("RequêteGENERALE").Rows(0)("Remarques") = TextRemarques.Text
Dim cb As New OleDbCommandBuilder(da)
da.Update(ds, "RequêteGENERALE")
ComboBoxCode.Text = ""
TextBoxNom.Text = ""
TextBoxPrenom.Text = ""
CboPoste.Text = ""
DateTimePickerDate_de_demarrage_Projet.Text = ""
CboNom_Projet.Text = ""
CboRef_Projet.Text = ""
TextDesignation_Tache.Text = ""
MaskedTextBoxHeures_Depart.Text = ""
MaskedTextBoxHeures_Fin.Text = ""
DateTimePickerDate_de_Fin_Projet.Text = ""
DateTimePickerDate_de_Licenciement.Text = ""
TextRemarques.Text = ""
cn.Close()
MsgBox("Données mise à jour !")
remplirDatagridProjet()
ComboBoxCode.Items.Clear()
remplirComboxcode()
Catch ex As Exception
'MsgBox(ex.Message)
End Try
End Sub
End Class |
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