IG_REC_filterplus_length

Returns the length of the current filter plus string.

Declaration:

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AT_ERRCOUNT ACCUAPI IG_REC_filterplus_length_get( LPAT_INT lpLength );

Name	Type	Description
lpLength	LPAT_INT	Pointer to a variable to get the number of wide characters in the current filter plus string, excluding the terminating zero.

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

This function does not process image pixels.

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AT_ERRCOUNT ErrCount = 0; AT_INT iFilterPlusLength = 0; ErrCount += IG_REC_filterplus_length_get(&iFilterPlusLength);