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Declaration: procedure RectFrame (rad1, phi1, rad2, phi2: double; FrameStyle: TFrameStyle; ShadowColor, HiLightColor: TColor); 

The method RectFrame displays a framed rectangle. The lower left corner and the upper right corner are specified by the positions (rad1, phi1 ) and (rad2, phi2 ), respectively. The frame may assume one of four styles (parameter FrameStyle ): fsLowered, fsRaised, fsEmbossed, fsEngraved

The colors of the boundary are determined by the parameters ShadowColor, and HiLightColor, the color of the inner area is determined by the property FillColor. The line width of the boundary is always 1 pixel.

Last Update: 2017-Sep-06