Returns the length of the current filter plus string.
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AT_ERRCOUNT ACCUAPI IG_REC_filterplus_length_get( LPAT_INT lpLength ); |
Name | Type | Description |
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lpLength | LPAT_INT | Pointer to a variable to get the number of wide characters in the current filter plus string, excluding the terminating zero. |
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); |