ImageGear for C and C++ on Windows v21.0 - Updated
API Reference Guide / Vector Component API Reference / Vector Component Functions Reference / Drawing Functions / IG_vect_drwng_get_transparency
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    IG_vect_drwng_get_transparency
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    The function returns a flag showing whether or not transparency is enabled.

    Declaration:

     
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    AT_ERRCOUNT ACCUAPI IG_vect_drwng_get_transparency(
            HIG_VECT_DRWNG hDrwng,
            VECT_BOOL* lpEnable
    );
    

    Arguments:

    Name Type Description
    hDrwng HIG_VECT_DRWNG Handle to the Drawing.
    lpEnable VECT_BOOL* Buffer for the transparency flag.

    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.

    Sample:

    None

    Remarks:

    If transparency is enabled, all non-transparent objects are drawn first.