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/ Delphi Magazine Collection 2001 / Delphi Magazine Collection 20001 (2001).iso / DISKS / Issue53 / DataMod / BusinessLogic / BusinessLogicDM2.pas < prev    next >
Encoding:
Pascal/Delphi Source File  |  1999-11-27  |  958 b   |  47 lines
  1. unit BusinessLogicDM2;
  2.  
  3. interface
  4.  
  5. uses
  6.   Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  7.   BusinessLogicDM, Db, DBTables, BusinessLogicU4;
  8.  
  9. type
  10.   TDataModule2 = class(TDataModule1)
  11.     procedure Table1BeforeEdit(DataSet: TDataSet);
  12.     procedure Table1BeforeInsert(DataSet: TDataSet);
  13.     procedure Table1AfterPost(DataSet: TDataSet);
  14.   private
  15.     { Private declarations }
  16.   public
  17.     { Public declarations }
  18.     Form: TForm4;
  19.   end;
  20.  
  21. var
  22.   DataModule2: TDataModule2;
  23.  
  24. implementation
  25.  
  26. {$R *.DFM}
  27.  
  28. procedure TDataModule2.Table1BeforeEdit(DataSet: TDataSet);
  29. begin
  30.   inherited;
  31.   Form.StatusBar1.SimpleText:='Editing';
  32. end;
  33.  
  34. procedure TDataModule2.Table1BeforeInsert(DataSet: TDataSet);
  35. begin
  36.   inherited;
  37.   Form.StatusBar1.SimpleText:='New record';
  38. end;
  39.  
  40. procedure TDataModule2.Table1AfterPost(DataSet: TDataSet);
  41. begin
  42.   inherited;
  43.   Form.StatusBar1.SimpleText:='Saved';
  44. end;
  45.  
  46. end.
  47.