2 writes to IsOpen
PresentationFramework (2)
System\Windows\Controls\DatePicker.cs (2)
340dp._popUp.IsOpen = newValue; 690this._popUp.IsOpen = true;
10 references to IsOpen
PresentationFramework (8)
System\Windows\Controls\DatePicker.cs (1)
338if (dp._popUp != null && dp._popUp.IsOpen != newValue)
System\Windows\Controls\Primitives\Popup.cs (7)
133if ((popup._popupRoot != null) && (popup.IsOpen || popup._popupRoot.Child != null)) 552if (popup.IsOpen) 659if (ctrl.IsOpen) 1362if (placementTarget != null && (IsOpen || _secHelper.IsWindowAlive())) 1901if (IsOpen) 1932if (IsOpen && _secHelper.IsWindowAlive()) 2048if (!IsOpen)
System.Windows.Controls.Ribbon (2)
Microsoft\Windows\Controls\Ribbon\RibbonContextMenu.cs (1)
85!ancestorPopup.IsOpen)
Microsoft\Windows\Controls\Ribbon\RibbonHelper.cs (1)
178if (SystemParameters.HighContrast || !popup.IsOpen)