ImageGear Professional DLL v17.1 for Windows Accusoft
IG_PDE_xgroup_get_knockout
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ImageGear Professional DLL v17.1 for Windows > API Reference Guide > PDF Component API Reference > PDF Component Objects Reference > Page Editing Objects and Elements > HIG_PDE_XGROUP > IG_PDE_xgroup_get_knockout

Glossary Item Box

Gets the knockout Boolean value of the transparency group.

Declaration:

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AT_ERRCOUNT ACCUAPI IG_PDE_xgroup_get_knockout(
        HIG_PDE_XGROUP hXGroup, 
        LPAT_PDF_BOOL lpbKnockout );

Arguments:

hXGroup The transparency group object.
lpbKnockout The knockout value.

Return Value:

Error count.

Supported Raster Image Formats:

This function does not process image pixels.

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