DrawEllipse

向量圖形

描述

以指定點為中心畫橢圓，大小正好放入指定的尺寸框

語法

Delphi

Function TPDFlib.DrawEllipse(XPos, YPos, Width, Height: Double; DrawOptions: Integer): Integer;

ActiveX

Function PDFlib::DrawEllipse(XPos As Double, YPos As Double, Width As Double, Height As Double, DrawOptions As Long) As Long

DLL

int DLDrawEllipse(int InstanceID, double XPos, double YPos, double Width, double Height, int DrawOptions);

參數