ImageGear for C and C++ on Windows v19.1 - Updated
IG_PDF_bookmark_is_open
API Reference Guide > PDF Component API Reference > PDF Component Objects Reference > General Objects > HIG_PDF_BOOKMARK > IG_PDF_bookmark_is_open

Tests whether a bookmark is open.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_PDF_bookmark_is_open(
        HIG_PDF_BOOKMARK hBookmark,
        LPAT_PDF_BOOL lpbOpen
);

Arguments:

Name Type Description
hBookmark HIG_PDF_BOOKMARK The bookmark to test.
lpbOpen LPAT_PDF_BOOL TRUE if hBookmark is open; FALSE otherwise.

Return Value:

Error count.

Supported Raster Image Formats:

This function does not process image pixels.

Remarks:

An open bookmark shows all its children.