1 write to _source
PresentationFramework (1)
System\Windows\Controls\PopupControlService.cs (1)
1356_source = source;
4 references to _source
PresentationFramework (4)
System\Windows\Controls\PopupControlService.cs (4)
1592if (mouseSource != _source) 1595pt = PointUtil.ScreenToClient(ptScreen, _source); 1612return ContainsPoint(_source, (int)pt.X, (int)pt.Y); 1641if (source != _source)