HistDispWmPain  Method

Description         Plots a computed histogram to a specified hWnd.

Syntax                 lRet = [BIFilter.]HistDispWmPain  hWnd Dim Colors LowData HighData HistData select

Remarks             lRet                         LONGLONG Return value of window procedures.

                            hWnd                     LONGLONG Target hWnd where the histogram is to be plotted.

                            Dim                         short                Color dimensions. 3 for 24 bit/pixel images, and 1 for others.

                            Colors                     short                Number of Colors. 2, 16 or 256.

                            LowData                Long*              Low Data.

                            HighData               Long*              High Data.

                            HistData                 Long*              Histogram Data.

                            select                       Long                Selected color channel to be plotted.

Returns               lRetl                        LONGLONG Return value of window procedures.

See Also