From Tracker Software PDF SDK
Revision as of 03:05, 15 June 2015 by Dsbot (Automatic page editing by robot)
The method of interface of PDF-XChange Editor SDK.
HRESULT UnregisterDrawCallback2([in] IPXV_PagesViewDrawCallback* pCallback);
- [in] Pointer to IPXV_PagesViewDrawCallback.
Returns S_OK if operation was successful or error code in other cases.