ImageGear for C and C++ on Windows v19.4 - Updated
IG_PDE_image_set_soft_mask
API Reference Guide > PDF Component API Reference > PDF Component Objects Reference > Page Editing Objects and Elements > HIG_PDE_IMAGE > IG_PDE_image_set_soft_mask

Sets the soft mask.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_PDE_image_set_soft_mask (
        HIG_PDE_IMAGE hImage,
        HIG_PDE_IMAGE hSoftMask 
);

Arguments:

Name Type Description
hImage HIG_PDE_IMAGE The image XObject.
hSoftMask HIG_PDE_IMAGE The soft mask.

Return Value:

Error count.

Supported Raster Image Formats:

This function does not process image pixels.