引言: 如主題，該如何使用?是否有範例，謝謝 < face="Verdana, Arial, Helvetica"> FunnyZhu 你好: 請參考以下的範例程式碼 < class="code"> Image1->Canvas->Brush->Color=clWhite; Image1->Canvas->FillRect(Image1->ClientRect); TPoint pt[6]; pt[0].x=40; pt[0].y=10; pt[1].x=20; pt[1].y=60; pt[2].x=70; pt[2].y=30; pt[3].x=10; pt[3].y=30; pt[4].x=60; pt[4].y=60; pt[5].x=40; pt[5].y=10; Image1->Canvas->Pen->Color=clRed; Image1->Canvas->Polyline(pt, 5); -- Enjoy Researching & Developing --