IsDescendant

7 references to IsDescendant

PresentationFramework (7)

src\Framework\System\Windows\Controls\ComboBox.cs (2)

1695if (Mouse.Captured == null || !MenuBase.IsDescendant(comboBox, Mouse.Captured as DependencyObject)) 1702if (MenuBase.IsDescendant(comboBox, e.OriginalSource as DependencyObject))

src\Framework\System\Windows\Controls\Primitives\MenuBase.cs (4)

394return IsDescendant(this, node); 554if (Mouse.Captured == null || !MenuBase.IsDescendant(menu, Mouse.Captured as DependencyObject)) 561if (MenuBase.IsDescendant(menu, e.OriginalSource as DependencyObject)) 828if (!IsDescendant(this, Mouse.Captured as Visual) && !Mouse.Capture(this, CaptureMode.SubTree))

src\Framework\System\Windows\Controls\Primitives\Popup.cs (1)

1249bool newCaptureInsidePopup = childPopupTookCapture || (Mouse.Captured != null && MenuBase.IsDescendant(root, Mouse.Captured as DependencyObject));