THPDFPage.Circle

THPDFPage

Draws the circle defined by a bounding rectangle on the canvas.

Delphi 语法:

procedure Circle( X, Y, Radius: Single );

C++ 语法:

void __fastcall Circle( float X, float Y, float Radius );

说明

调用 Circle 绘制圆。请指定中心坐标（X, Y）和 Radius

HPDF.CurrentPage.Circle( 100, 100, 75 );   // Center on 100, 100, Radius 75
HPDF.CurrentPage.Stroke;                    // Draw circle outline