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|
unit f_princ;
{$mode objfpc}{$H+}
interface
uses
SysUtils, mysql57conn, sqldb, db, Forms, Controls, Graphics, Dialogs, Menus,
ExtCtrls, ComCtrls, StdCtrls, DBCtrls, DBGrids, DBExtCtrls, Buttons,
pas_sgbd_fede, Classes;
type
{ Tform_princ }
Tform_princ = class(TForm)
bt_quitte_article: TButton;
bt_quitte_param1: TButton;
db_art_peremtion: TDBDateEdit;
db_edit_telephone: TDBEdit;
db_art_reference: TDBEdit;
db_art_desig: TDBEdit;
db_art_max_distrib: TDBEdit;
db_art_max_famille: TDBEdit;
db_art_prix: TDBEdit;
db_nav_article: TDBNavigator;
db_art_stock: TDBText;
db_grid_articles: TDBGrid;
db_nav_fede: TDBNavigator;
db_edit_courriel: TDBEdit;
db_edit_nom_fede: TDBEdit;
db_edit_px_colis_1: TDBEdit;
db_edit_px_colis_10: TDBEdit;
db_edit_px_colis_11: TDBEdit;
db_edit_px_colis_12: TDBEdit;
db_edit_mt_ratio_1: TDBEdit;
db_edit_mt_ratio_5: TDBEdit;
db_edit_mt_ratio_2: TDBEdit;
db_edit_mt_ratio_6: TDBEdit;
db_edit_mt_ratio_3: TDBEdit;
db_edit_mt_ratio_7: TDBEdit;
db_edit_mt_ratio_4: TDBEdit;
db_edit_px_colis_2: TDBEdit;
db_edit_mt_ratio_8: TDBEdit;
db_edit_mt_ratio_9: TDBEdit;
db_edit_mt_ratio_10: TDBEdit;
db_edit_mt_ratio_11: TDBEdit;
db_edit_mt_ratio_12: TDBEdit;
db_edit_px_colis_3: TDBEdit;
db_edit_px_colis_4: TDBEdit;
db_edit_px_colis_5: TDBEdit;
db_edit_px_colis_6: TDBEdit;
db_edit_px_colis_7: TDBEdit;
db_edit_px_colis_8: TDBEdit;
db_edit_px_colis_9: TDBEdit;
db_edit_ville: TDBEdit;
ds_fede: TDataSource;
ds_article: TDataSource;
Image1: TImage;
Image2: TImage;
Image3: TImage;
Label1: TLabel;
Label10: TLabel;
Label11: TLabel;
Label12: TLabel;
Label13: TLabel;
Label14: TLabel;
Label15: TLabel;
Label16: TLabel;
Label17: TLabel;
Label18: TLabel;
Label19: TLabel;
Label2: TLabel;
Label20: TLabel;
Label21: TLabel;
Label22: TLabel;
Label23: TLabel;
Label24: TLabel;
Label25: TLabel;
Label26: TLabel;
Label27: TLabel;
Label28: TLabel;
Label29: TLabel;
Label3: TLabel;
Label30: TLabel;
Label31: TLabel;
Label32: TLabel;
Label33: TLabel;
Label34: TLabel;
Label35: TLabel;
Label36: TLabel;
Label37: TLabel;
Label38: TLabel;
Label39: TLabel;
Label4: TLabel;
Label5: TLabel;
Label6: TLabel;
Label7: TLabel;
Label8: TLabel;
Label9: TLabel;
label_fede: TLabel;
label_fede1: TLabel;
label_fede2: TLabel;
label_fede3: TLabel;
MenuItem1: TMenuItem;
MenuItem2: TMenuItem;
menu_stock: TMenuItem;
menu_fich_art: TMenuItem;
menu_articles: TMenuItem;
menu_dossiers: TMenuItem;
menu_sauvarde: TMenuItem;
menu_quitter: TMenuItem;
menu_param: TMenuItem;
menu_distrib_ouvre: TMenuItem;
menu_distrib_ferme: TMenuItem;
menu_distrib_saisie: TMenuItem;
menu_distrib: TMenuItem;
menu_benef: TMenuItem;
menu_fichier: TMenuItem;
menu_princ: TMainMenu;
Panel1: TPanel;
Panel2: TPanel;
Panel3: TPanel;
Panel4: TPanel;
Panel5: TPanel;
Panel9: TPanel;
panel_article: TPanel;
Panel7: TPanel;
Panel8: TPanel;
sgbd: TMySQL57Connection;
onglets: TPageControl;
panel_fede: TPanel;
sql_articles: TSQLQuery;
sql_fede: TSQLQuery;
sql_transact: TSQLTransaction;
StatusBar1: TStatusBar;
TabSheet1: TTabSheet;
tab_benef: TTabSheet;
tab_distrib: TTabSheet;
tab_param: TTabSheet;
tab_article: TTabSheet;
Timer1: TTimer;
procedure bt_quitte_articleClick(Sender: TObject);
procedure ds_articleStateChange(Sender: TObject);
procedure ds_fedeStateChange(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure menu_distrib_saisieClick(Sender: TObject);
procedure menu_dossiersClick(Sender: TObject);
procedure menu_fich_artClick(Sender: TObject);
procedure menu_paramClick(Sender: TObject);
procedure menu_quitterClick(Sender: TObject);
procedure menu_sauvardeClick(Sender: TObject);
procedure sql_articlesAfterPost(DataSet: TDataSet);
procedure sql_fedeAfterPost(DataSet: TDataSet);
procedure Timer1Timer(Sender: TObject);
private
procedure applic_changement(var_sql:TSQLQuery) ;
public
end;
var
form_princ: Tform_princ;
implementation
{$R *.lfm}
{ Tform_princ }
{********************************************************************
********************************************************************
Création et premier affichage
********************************************************************
********************************************************************}
procedure Tform_princ.FormCreate(Sender: TObject);
begin
try
sgbd.Connected := True;
sql_transact.Active := True;
except
on e: EDatabaseError do
begin (* Erreur de connexion : fin de programme *)
MessageDlg('Erreur de connexion à la base de données.'#10#13'Le mot de passe est peut-être incorrect ?'#10#10#13'Fin de programme.', mtError, [mbOk], 0);
Close;
end;
end;
onglets.Visible:=False;
StatusBar1.Panels.Items[0].Text:='Nous sommes le ' + DateToStr(Date);
end;
{********************************************************************
********************************************************************
Timer affichage heure
********************************************************************
********************************************************************}
procedure Tform_princ.Timer1Timer(Sender: TObject);
begin
StatusBar1.Panels.Items[1].Text:='Il est ' + FormatDateTime('hh:mm:ss', Now);
end;
{********************************************************************
********************************************************************
Affichage de l'onglet correspondant
********************************************************************
********************************************************************}
procedure Tform_princ.menu_distrib_saisieClick(Sender: TObject);
begin
onglets.Visible:=True;
onglets.ActivePageIndex:=1;
end;
procedure Tform_princ.menu_dossiersClick(Sender: TObject);
begin
onglets.Visible:=True;
onglets.ActivePageIndex:=0;
end;
procedure Tform_princ.menu_fich_artClick(Sender: TObject);
begin
onglets.Visible:=True;
onglets.ActivePageIndex:=3;
end;
procedure Tform_princ.menu_paramClick(Sender: TObject);
begin
onglets.Visible:=True;
onglets.ActivePageIndex:=2;
label_fede.Caption:=' Antenne ' + db_edit_nom_fede.Caption + ' ' + db_edit_ville.Caption + ' ';
db_edit_nom_fede.SetFocus;
end;
procedure Tform_princ.menu_quitterClick(Sender: TObject);
begin
Application.Terminate;
end;
procedure Tform_princ.menu_sauvardeClick(Sender: TObject);
begin
end;
{*****************************************
******** Fin Affichage onglets *******
*****************************************}
{********************************************************************
********************************************************************
Procédures SQL
********************************************************************
********************************************************************}
procedure Tform_princ.sql_articlesAfterPost(DataSet: TDataSet);
begin
applic_changement(sql_articles);
end;
procedure Tform_princ.sql_fedeAfterPost(DataSet: TDataSet);
begin
applic_changement(sql_fede);
panel_fede.Color:=$0080FFFF;
menu_paramClick(Nil);
end;
// **** Là j'ai un doute ... cela suffit il ****//
procedure Tform_princ.applic_changement(var_sql:TSQLQuery);
begin
if sql_transact.Active
then
try
var_sql.ApplyUpdates;
except
on e: EDatabaseError do
begin
MessageDlg('Erreur sur la base de données les modifications n''ont pas été enregistrées', mtError, [mbOk], 0);
end;
end;
end;
// ** Appli utilisée par des personnes souvent néophites en informatiques
donc aide visuelle maximum **//
procedure Tform_princ.ds_fedeStateChange(Sender: TObject);
begin
If ds_fede.State=dsEdit Then panel_fede.Color:=$008080FF;
If ds_fede.State=dsBrowse Then panel_fede.Color:=$0080FFFF
end;
procedure Tform_princ.ds_articleStateChange(Sender: TObject);
begin
If (ds_article.State=dsEdit) Or (ds_article.State=dsInsert) Then panel_article.Color:=$008080FF;
If ds_article.State=dsBrowse Then panel_article.Color:=$0080FFFF
end;
{********************************************************************
********************************************************************
Fermeture de l'onglet (commun à l'ensemble des onglets)
********************************************************************
********************************************************************}
procedure Tform_princ.bt_quitte_articleClick(Sender: TObject);
begin
If (ds_article.State=dsEdit)
Or (ds_article.State=dsInsert)
Or (ds_fede.State=dsEdit)
Then ShowMessage('Impossible de quitter cet écran vous insérez ou modifiez un enregistrement. Merci de valider ou annuler votre travail')
Else onglets.Visible:=False;
end;
end. |
MySQL et Lazarus
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Envoyé par Eric4362
Il y a des jours où j'éprouve une haine profonde envers microsoft 
et Apple c'est pas mieux 
sont 
tu pourras le placer directement dans la
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