Bitmap:=TBitmap.Create;
TheRect := Rect(10,10,100,100);
Bitmap.Canvas.TextRect(TheRect,10,10,'Hello, world!');
Bitmap.Canvas.Brush.Color := clBlack;
Bitmap.Canvas.FrameRect(TheRect);
Bitmap.SaveToFile('c:\one.bmp');
但ONE.BMP文件为空?
请问???
TheRect := Rect(10,10,100,100);
Bitmap.Canvas.TextRect(TheRect,10,10,'Hello, world!');
Bitmap.Canvas.Brush.Color := clBlack;
Bitmap.Canvas.FrameRect(TheRect);
Bitmap.SaveToFile('c:\one.bmp');
但ONE.BMP文件为空?
请问???
解决方案 »
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