Applies toTChart, TDBChart componentsDeclarationprocedure SaveToBitmapFile( Const FileName : String ) ;DescriptionThis method will save the current chart image to the specified File Name. You should pass a valid path and name, ending with the BMP extension.
楼上的老兄你能否详细指点一二。
TeeCommander1.Button3D.Hide;
TeeCommander1.ButtonDepth.Hide;
TeeCommander1.ButtonZoom.Hide;
TeeCommander1.ButtonRotate.Hide;
TeeCommander1.ButtonMove.Hide;
TeeCommander1.ButtonSave.Hide;
TeeCommander1.ButtonNormal.Hide;
TeeCommander1.RepositionControls;//这条语句在最后执行,是必须的
zaiai2003(疾驰者),已经帮你解决了啥!
//var
// Jpg: Tbitmap;
// S: TMemoryStream;
Begin
Chart1.SaveToBitmapFile('d:\test.bmp');
{ Jpg := Tbitmap.Create;
try
Jpg.Width:=500;
Jpg.Height:=250;
Jpg.Canvas.CopyMode:=cmSrcCopy;
Jpg.Canvas.CopyRect(rect(0,0,500,250),Chart1.Canvas.ReferenceCanvas,rect(0,0,500,250));
Jpg.SaveToFile('d:\test.bmp');
finally
Jpg.Free;
end;}
end;http://lysoft.7u7.net