IViewObject::Unfreeze method (oleidl.h)
Releases a drawing that was previously frozen using IViewObject::Freeze. The most common use of this method is for banded printing.
HRESULT Unfreeze( DWORD dwFreeze );
Contains a key previously returned from IViewObject::Freeze that determines which view object to unfreeze.
This method returns S_OK on success. Other possible return values include the following.
||Error in the unfreezing process or the object is currently not frozen.|
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|