IG_dspl_palette

IG_dspl_palette_get

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This function returns the current palette settings.

Declaration:

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AT_ERRCOUNT ACCUAPI IG_dspl_palette_get( [IN] HIGEAR hIGear, [IN] DWORD dwGrpID, [OUT] LPAT_MODE lpnPalMode, [OUT] HPALETTE FAR* lphPalette );

Arguments:

Name	Type	Description
hIGear	HIGEAR	ImageGear handle of image.
dwGrpID	DWORD	Identifier of group from which to get palette options.
lpnPalMode	LPAT_MODE	Pointer to where PaletteMode is to be received. If NULL, then this parameter is ignored.
lphPalette	HPALETTE FAR*	Pointer to where DevicePalette is to be received. If NULL, then this parameter is ignored.

Return Value:

Returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

All pixel formats supported by ImageGear for C and C++.

Sample:

Medical, MFC

Example:

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HIGEAR hIGear; /* HIGEAR handle of image / DWORD nGrpID; / display group identifier / AT_MODE nPalMode; / palette mode / HPALETTE hPalette; / palette handle */ ... IG_dspl_palette_get( hIGear, nGrpID, &nPalMode, &hPalette ); ...

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HIGEAR            hIGear;      /* HIGEAR handle of image   */
DWORD           nGrpID;      /* display group identifier  */
AT_MODE         nPalMode;    /* palette mode  */
HPALETTE                 hPalette;    /* palette handle */
 ...
IG_dspl_palette_get( hIGear, nGrpID, &nPalMode, &hPalette );
 ...

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