type
TForm1 = class(TForm)
procedure FormCreate(Sender: TObject);
procedure MyClick(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure FormPaint(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
MyButton: TSpeedButton;
implementation
{$R *.dfm}
procedure TForm1.FormCreate(Sender: TObject);
var
i, j: Integer;
begin
for i:=0 to 9 do
begin
for j:= 0 to 9 do
begin
MyButton:= TSpeedButton.Create(self);
MyButton.Parent:= Form1;
MyButton.Name:= 'Button'+IntToStr(i)+IntToStr(j);
MyButton.Height:= 20;
MyButton.Width:= 20;
MyButton.Left:= i * 20;
MyButton.Top:= j * 20;
MyButton.GroupIndex:= 0;//i*10+j+1;
MyButton.OnClick:= MyClick;
end;
end;
end;
procedure TForm1.MyClick(Sender: TObject);
begin
if not TSpeedButton(Sender).Down then
begin
//TSpeedButton(Sender).Down:= true;
TSpeedButton(Sender).Flat:=true;
end;
end;
procedure TForm1.FormDestroy(Sender: TObject);
begin
MyButton.Free;
end;
procedure TForm1.FormPaint(Sender: TObject);
var
i: integer;
begin
for i:= 0 to 10 do
begin
Canvas.Pen.Color:= $008396A0;
Canvas.MoveTo( i*Mybutton.Width , 0);
Canvas.LineTo( i*Mybutton.Width , 10*Mybutton.Height);
Canvas.MoveTo( 0 , i*Mybutton.Width);
Canvas.LineTo( 10*Mybutton.Height , i*Mybutton.Width);
end;
end;