ImageGear for C and C++ on Windows v19.1 - Updated
IG_PDE_form_has_xgroup
API Reference Guide > PDF Component API Reference > PDF Component Objects Reference > Page Editing Objects and Elements > HIG_PDE_FORM > IG_PDE_form_has_xgroup

Determines whether the XObject form has a Transparency XGroup.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_PDE_form_has_xgroup(
        HIG_PDE_FORM hForm,
        LPAT_PDF_BOOL lpbHasXGroup 
);

Arguments:

Name Type Description
hForm HIG_PDE_FORM The form object.
lpbHasXGroup LPAT_PDF_BOOL TRUE if the XObject form has a Transparency XGroup; FALSE otherwise.

Return Value:

Error count.

Supported Raster Image Formats:

This function does not process image pixels.