Developer Programmer
سه شنبه 20 اسفند 1387, 11:50 صبح
اصلا متوجه نمیشم، برنامه کامپایل میشه اما در هنگام اجرا پیغام میده که کلاس های تعریف شده رو پیدا نمیکنه :ناراحت:
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, DB, ADODB, ExtCtrls, DBCtrls, Grids, DBGrids, XPMan, StdCtrls,
Buttons;
type
TForm1 = class(TForm)
XPManifest1: TXPManifest;
procedure FormCreate(Sender: TObject);
Private
public
DataSource: TDataSource;
DataSet: TADODataSet;
Connection: TADOConnection;
procedure btnSaveClick(Sender: TObject);
procedure btnRefuseClick(Sender: TObject);
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.FormCreate(Sender: TObject);
var
Grid: TDBGrid;
Navigator: TDBNavigator;
btnSave: TBitBtn;
btnRefuse: TBitBtn;
begin
Connection:= TADOConnection.Create(nil);
DataSource:= TDataSource.Create(nil);
DataSet:=TADODataSet.Create(nil);
btnSave:=TBitBtn.Create(nil);
btnRefuse:=TBitBtn.Create(nil);
With Connection do
begin
end;
DataSource.DataSet:=DataSet;
With DataSet do
begin
end;
Grid:= TDBGrid.Create(nil);
with Grid do
begin
Align:=alTop;
Width:=550;
Height:=361;
Options:= Options + [dgAlwaysShowEditor];
DataSource:=DataSource;
end;
Navigator:= TDBNavigator.Create(nil);
with Navigator do
begin
DataSource:=DataSource;
align:= alBottom;
width:=550;
height:=27;
end;
with btnSave do
begin
Caption:='OK';
Kind:=bkOK;
ModalResult:=mrOK;
Width:=99;
Height:=33;
left:=160;
top:=376;
OnClick:=btnSaveClick;
end;
with btnRefuse do
begin
Caption:='OK';
Kind:=bkCancel;
ModalResult:=mrCancel;
Width:=99;
Height:=33;
left:=280;
top:=376;
OnClick:=btnRefuseClick
end;
end;
procedure Tform1.btnSaveClick(Sender: TObject);
begin
end;
procedure Tform1.btnRefuseClick(Sender: TObject);
begin
end;
Class TDBGrid,TAdoConnection,TDataSet not found
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, DB, ADODB, ExtCtrls, DBCtrls, Grids, DBGrids, XPMan, StdCtrls,
Buttons;
type
TForm1 = class(TForm)
XPManifest1: TXPManifest;
procedure FormCreate(Sender: TObject);
Private
public
DataSource: TDataSource;
DataSet: TADODataSet;
Connection: TADOConnection;
procedure btnSaveClick(Sender: TObject);
procedure btnRefuseClick(Sender: TObject);
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.FormCreate(Sender: TObject);
var
Grid: TDBGrid;
Navigator: TDBNavigator;
btnSave: TBitBtn;
btnRefuse: TBitBtn;
begin
Connection:= TADOConnection.Create(nil);
DataSource:= TDataSource.Create(nil);
DataSet:=TADODataSet.Create(nil);
btnSave:=TBitBtn.Create(nil);
btnRefuse:=TBitBtn.Create(nil);
With Connection do
begin
end;
DataSource.DataSet:=DataSet;
With DataSet do
begin
end;
Grid:= TDBGrid.Create(nil);
with Grid do
begin
Align:=alTop;
Width:=550;
Height:=361;
Options:= Options + [dgAlwaysShowEditor];
DataSource:=DataSource;
end;
Navigator:= TDBNavigator.Create(nil);
with Navigator do
begin
DataSource:=DataSource;
align:= alBottom;
width:=550;
height:=27;
end;
with btnSave do
begin
Caption:='OK';
Kind:=bkOK;
ModalResult:=mrOK;
Width:=99;
Height:=33;
left:=160;
top:=376;
OnClick:=btnSaveClick;
end;
with btnRefuse do
begin
Caption:='OK';
Kind:=bkCancel;
ModalResult:=mrCancel;
Width:=99;
Height:=33;
left:=280;
top:=376;
OnClick:=btnRefuseClick
end;
end;
procedure Tform1.btnSaveClick(Sender: TObject);
begin
end;
procedure Tform1.btnRefuseClick(Sender: TObject);
begin
end;
Class TDBGrid,TAdoConnection,TDataSet not found