4 writes to _inPlaceFrame
System.Windows.Forms (4)
System\Windows\Forms\ActiveX\Control.ActiveXImpl.cs (4)
843DisposeHelper.NullAndDispose(ref _inPlaceFrame); 856_inPlaceFrame = pFrame is null ? null : new(pFrame, takeOwnership: true); 971DisposeHelper.NullAndDispose(ref _inPlaceFrame); 2140DisposeHelper.NullAndDispose(ref _inPlaceFrame);
7 references to _inPlaceFrame
System.Windows.Forms (7)
System\Windows\Forms\ActiveX\Control.ActiveXImpl.cs (7)
902Debug.Assert(_inPlaceFrame is not null, "Setting us to visible should have created the in place frame"); 906using var inPlaceFrame = _inPlaceFrame.GetInterface(); 1321if (_activeXState[s_uiActive] && fActivate && _inPlaceFrame is not null) 1324using var inPlaceFrame = _inPlaceFrame.GetInterface(); 1955Debug.Assert(_inPlaceFrame is not null, "No inplace frame -- how did we go UI active?"); 1957if (_inPlaceFrame is not null) 1959using var frame = _inPlaceFrame.GetInterface();