45 references to GetContainerControl
System.Windows.Forms (30)
System\Windows\Forms\Accessibility\Control.ControlAccessibleObject.cs (1)
399if (parent.GetContainerControl() is not ContainerControl container)
System\Windows\Forms\Control.ControlCollection.cs (1)
305if (Owner.GetContainerControl() is ContainerControl cc)
System\Windows\Forms\Control.cs (6)
1389if (GetContainerControl() is not ContainerControl container || !CausesValidation) 1397|| parent.GetContainerControl() is not ContainerControl parentContainer) 5108IContainerControl? control = ParentInternal.GetContainerControl(); 9850IContainerControl? c = GetContainerControl(); 9927IContainerControl? c = ParentInternal.GetContainerControl(); 11937IContainerControl? c = GetContainerControl();
System\Windows\Forms\Controls\ComboBox\ComboBox.cs (1)
1535IContainerControl? c = GetContainerControl();
System\Windows\Forms\Controls\DataGridView\DataGridViewCell.cs (1)
1058if (dataGridView.GetContainerControl() is ContainerControl cc && (dataGridView.EditingControl == cc.ActiveControl || dataGridView.EditingControl.Contains(cc.ActiveControl)))
System\Windows\Forms\Controls\TabControl\TabControl.cs (3)
1847IContainerControl? c = GetContainerControl(); 1861IContainerControl? c = GetContainerControl(); 1982IContainerControl? c = GetContainerControl();
System\Windows\Forms\Controls\ToolStrips\ToolStrip.cs (1)
4133IContainerControl? c = ParentInternal.GetContainerControl();
System\Windows\Forms\Layout\Containers\ContainerControl.cs (12)
403containerControl = parent.GetContainerControl() as ContainerControl; 491cc = ParentInternal.GetContainerControl() as ContainerControl; 513cc = parent.GetContainerControl() as ContainerControl; 535Debug.Assert(value is null || (value.ParentInternal is not null && this == value.ParentInternal.GetContainerControl())); 643containerControl = parent.GetContainerControl() as ContainerControl; 1177if (GetContainerControl() is ContainerControl && charCode != ' ' && ProcessMnemonic(charCode)) 1432IContainerControl? c = ParentInternal.GetContainerControl(); 1466containerControl = value.ParentInternal?.GetContainerControl() as ContainerControl; 1482while (ancestor.ParentInternal?.GetContainerControl() is ContainerControl parentContainer) 1610ContainerControl? containerControl = innerMostFCC.ParentInternal.GetContainerControl() as ContainerControl; 1661Debug.Assert(_activeControl is null || _activeControl.ParentInternal.GetContainerControl() == this); 2008if (ParentInternal?.GetContainerControl() is IContainerControl container)
System\Windows\Forms\Layout\Containers\SplitContainer.cs (4)
1146IContainerControl? c = ParentInternal?.GetContainerControl(); 1883IContainerControl? c = ParentInternal?.GetContainerControl(); 2002IContainerControl? c = container.ParentInternal.GetContainerControl(); 2370IContainerControl? c = ParentInternal?.GetContainerControl();
System.Windows.Forms.Tests (15)
System\Windows\Forms\ControlTests.Methods.cs (15)
2112Assert.Null(control.GetContainerControl()); 2113Assert.Null(parent.GetContainerControl()); 2114Assert.Null(grandparent.GetContainerControl()); 2133Assert.Same(grandparent, control.GetContainerControl()); 2134Assert.Same(grandparent, parent.GetContainerControl()); 2135Assert.Same(grandparent, grandparent.GetContainerControl()); 2150Assert.Same(grandparent, control.GetContainerControl()); 2151Assert.Same(grandparent, grandparent.Panel1.GetContainerControl()); 2152Assert.Same(greatGrandparent, grandparent.GetContainerControl()); 2172Assert.Same(greatGrandparent, control.GetContainerControl()); 2173Assert.Same(greatGrandparent, parent.GetContainerControl()); 2174Assert.Same(greatGrandparent, grandparent.GetContainerControl()); 2194Assert.Same(greatGrandparent, control.GetContainerControl()); 2195Assert.Same(greatGrandparent, parent.GetContainerControl()); 2196Assert.Same(greatGrandparent, grandparent.GetContainerControl());