ImageGear Professional DLL v17.1 for Windows Accusoft
IG_PDF_dictionary_get_layer_count
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ImageGear Professional DLL v17.1 for Windows > API Reference Guide > PDF Component API Reference > PDF Component Objects Reference > General Objects > HIG_PDF_DICTIONARY > IG_PDF_dictionary_get_layer_count

Glossary Item Box

Gets the number of layers listed in a membership dictionary.

Declaration:

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IG_PDF_dictionary_get_layer_count(
        HIG_PDF_DICTIONARY hDictionary, 
        LPUINT lpnCount);

Arguments:

hDictionary The membership dictionary whose layers count is obtained.
lpnCount The count of the document's layers.

Return Value:

The count of the document's layers.

Supported Raster Image Formats:

This function does not process image pixels.

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