Rave Reports Developer Reference

TBaseReport. Chord method

Declaration

procedure Chord(X1,Y1,X2,Y2,X3,Y3,X4,Y4: double);

Category

Graphics

Description

This method draws a chord inside an ellipse bounded by the rectangle defined by (X1,Y1) and (X2,Y2). The chord starts at the intersection of the line drawn between the ellipse center ((X1+X2)/2.0,(Y1+Y2)/2.0) and the point (X3,Y3) and is drawn to the line drawn between the ellipse center and the point (X4,Y4).

See also

TBaseReport Class, Ellipse

Example (Delphi)

RvNDRWriter1.Chord(1.0,1.0,3.0,3.0,0.0,0.8,3.0,2.0);

Example (C++Builder)

RvNDRWriter1->Chord(1.0,1.0,3.0,3.0,0.0,0.8,3.0,2.0);