ImageGear Professional for Windows ActiveX
UniqueID Method
| ImageGear Professional v18.2 > API Reference Guide > PDF Component API Reference > PDF Component Objects > General Objects > IGPDFLayer Object > IGPDFLayer Methods > UniqueID Method |
Returns some 32bit integer that is unique for all Layer objects. In other words, it is guaranteed that there cannot be two Layer objects with the same UniqueIds.
Can be used for Layer objects' identification.
IIGPDFLayer.UniqueId (propget)
An unique identifier of this Layer Object.