Returns some 32-bit integer that is unique for all Dictionary objects.
Declaration:
 Copy Code |
|
|---|---|
IG_PDF_dictionary_get_unique_id(
HIG_PDF_DICTIONARY hDictionary,
LPUINT lpnUniqueId);
|
|
Arguments:
| hDictionary | Dictionary object. |
| lpnUniqueId | The unique identifier. |
Return Value:
An unique identifier of this Dictionary Object.
Supported Raster Image Formats:
This function does not process image pixels.
Remarks:
It is guaranteed that there cannot be two Dictionary objects with the same UniqueIds.
Can be used for Dictionary objects' identification.