ImageGear for C and C++ on Linux v20.0 - Updated
API Reference Guide > Core Component API Reference > Core Component Functions Reference > Load Functions > IG_load_extra_mode_get

This function retrieves the last setting made by calling function IG_load_extra_mode_set().


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AT_ERRCOUNT ACCUAPI IG_load_extra_mode_get(
   enumIGExtraMode* lpMode


Name Type Description
lpMode enumIGExtraMode* Pointer to an enumIGExtraMode variable to receive the current Extra channel loading mode setting.

Return Value:

Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

This function does not process image pixels.


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enumIGExtraMode ExtraMode;   
AT_ERRCOUNT nErrCount = IG_load_extra_mode_get ( &ExtraMode ); 

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