Gets measurement units associated with a drawing.

Declaration:

AT_ERRCOUNT ACCUAPI IG_vect_drwng_get_units(
        HIG_VECT_DRWNG hDrwng, 
        enumIGVectMeasurementUnits* lpUnits, 
        double* lpFactor 
);

Arguments:

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.

Remarks:

The measurement units, combined with view size as set by IG_vect_view_set_minmax, can be used to define the physical size of the drawing.