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Rectangle


Unit:SDL_polchart
Class:TPolChart
Declaration:procedure Rectangle (rad1, phi1, rad2, phi2: double);

The method Rectangle displays a rectangle. The lower left corner and the upper right corner are specified by the positions (rad1,phi1 ) and (rad2,phi2 ), respectively. The color of the boundary is determined by the property DataColor; the color of the inner area is specified by the property FillColor. The fill area of the rectangle may be either opaque or transparent, depending on the property TransparentItems. The line width may be adjusted by the property LineWidth.

 



Last Update: 2012-Oct-20