3 references to IsHandle
PresentationFramework (3)
MS\Internal\PtsHost\PtsContext.cs (3)
211Invariant.Assert(_unmanagedHandles[handleLong].IsHandle(), "Handle has been already released."); 232return _unmanagedHandles[handleLong].IsHandle(); 248Invariant.Assert(_unmanagedHandles[handleLong].IsHandle(), "Handle has been already released.");