unit graphic;interfaceuses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, ExtCtrls, StdCtrls, Buttons;type
TForm1 = class(TForm)
Image1: TImage;
BitBtn1: TBitBtn;
procedure BitBtn1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementation{$R *.dfm}procedure TForm1.BitBtn1Click(Sender: TObject);
Var MyImage:TImage;
begin
MyImage:=TImage.Create(nil);
MyImage.AutoSize:=True;
MyImage.Picture.Bitmap.Width := 30;
MyImage.Picture.Bitmap.Height:= 30;
MyImage.Left:=432;
MyImage.Top:=80;
MyImage.Picture.LoadFromFile
('wzq\Black.bmp');
MyImage.Visible:=True;
end;
end.
///////
为什么我单击Botton1时窗体上没有显示MyImage图像的内容?
请诸位指教
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, ExtCtrls, StdCtrls, Buttons;type
TForm1 = class(TForm)
Image1: TImage;
BitBtn1: TBitBtn;
procedure BitBtn1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementation{$R *.dfm}procedure TForm1.BitBtn1Click(Sender: TObject);
Var MyImage:TImage;
begin
MyImage:=TImage.Create(nil);
MyImage.AutoSize:=True;
MyImage.Picture.Bitmap.Width := 30;
MyImage.Picture.Bitmap.Height:= 30;
MyImage.Left:=432;
MyImage.Top:=80;
MyImage.Picture.LoadFromFile
('wzq\Black.bmp');
MyImage.Visible:=True;
end;
end.
///////
为什么我单击Botton1时窗体上没有显示MyImage图像的内容?
请诸位指教
解决方案 »
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