ImageGear Professional for Linux
IG_dspl_background_get

This function returns the background settings' current values.

Declaration:

 
Copy Code
AT_ERRCOUNT  ACCUAPI  IG_dspl_background_get(
        [IN] HIGEAR hIGear,
        [IN] DWORD dwGrpID,
        [OUT] LPAT_MODE lpnBkMode,
        [OUT] LPAT_RGB lpBkColor,
        [OUT] HBITMAP FAR* lphBrush
);

Arguments:

Name Type Description
hIGear HIGEAR ImageGear handle of image.
dwGrpID DWORD Identifier of the group to use.
lpnBkMode LPAT_MODE Pointer to where BkMode options are returned. If NULL, then this parameter is ignored.
lpBkColor LPAT_RGB Pointer to where BkColor option is returned. If NULL, then this parameter is ignored.
lphBrush HBITMAP FAR* Pointer to where BkBrush option is returned. 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 Professional.

Example:

 
Copy Code
HIGEAR           hIGear;      /* HIGEAR handle of image  */
DWORD           nGrpID;      /* display group identifier */
AT_MODE nBkMode;    /* backgound mode  */
AT_RGB BkColor;    /* background color  */
HBITMAP hBrush;     /* background mask  */
 ...
IG_dspl_background_get( hIGear, nGrpID, &nBkMode, &BkColor, &hBrush );
 ...

Remarks:

Possible values are listed in the description of function IG_dspl_background_set().

 

 


©2016. Accusoft Corporation. All Rights Reserved.

Send Feedback