NavigationBarOverflowMenuButton Class
Represents an overflow area menu button for a NavigationBar control.
public class NavigationBarOverflowMenuButton : UIElement, IInputElement, IUIElement, ILogicalTreeNode, IDisposable
- Inheritance:
- Object MarshalByRefObject DisposableObject LogicalTreeNodeBase UIElement Object
- Implements:
- IInputElement IUIElement ILogicalTreeNode IDisposable
Constructors
NavigationBarOverflowMenuButton()
Initializes a new instance of the NavigationBarOverflowMenuButton
class.
public NavigationBarOverflowMenuButton()
Remarks
The default constructor initializes all fields to their default values.
Properties
CaptureMouseWhenPressed
Indicates whether to automatically capture the mouse when the element is pressed.
protected override bool CaptureMouseWhenPressed { get; }
Property Value
- Boolean:
true
if the mouse should automatically be captured when the element is pressed; otherwise,false
.
InvalidateOnMouseEvents
Gets whether to invalidate the element when mouse events occur.
protected override bool InvalidateOnMouseEvents { get; }
Property Value
- Boolean:
true
if the element should be invalidated when mouse events occur.
NavigationBar
Gets the NavigationBar that contains the element.
public NavigationBar NavigationBar { get; }
Property Value
- NavigationBar:
The NavigationBar that contains the element.
Methods
GetCursor(Point)
public override Cursor GetCursor(Point point)
Parameter | Type | Description |
---|---|---|
point | Point | The Point to examine. |
Returns
GetDrawState()
Gets the UIElementDrawState for the element.
public UIElementDrawState GetDrawState()
Returns
- UIElementDrawState:
The UIElementDrawState for the element.
Remarks
The default implementation of this method returns UIElementDrawState.None
.
MeasureOverride(Graphics, Size)
Measures the size in layout required for child elements and determines a size for the element itself.
protected override Size MeasureOverride(Graphics g, Size availableSize)
Parameter | Type | Description |
---|---|---|
g | Graphics | The Graphics object to use for measurement. |
availableSize | Size | The available size that this element can give to child elements. Infinity can be specified as a value to indicate that the element will size to whatever content is available. |
Returns
- Size:
The size that this element determines it needs during layout, based on its calculations of child element sizes.
Remarks
Element authors should override this method, call Measure
on each visible child element and determine the total size required.
OnMouseUp(MouseEventArgs)
Raises the MouseUp event.
protected override void OnMouseUp(MouseEventArgs e)
Parameter | Type | Description |
---|---|---|
e | MouseEventArgs | A |
OnRender(PaintEventArgs)
Renders the element.
protected override void OnRender(PaintEventArgs e)
Parameter | Type | Description |
---|---|---|
e | PaintEventArgs | A PaintEventArgs that contains the event data. |
Inherited Members
- UIElement.IInputElement.RaiseClickEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseDoubleClickEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseMouseDownEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseMouseEnterEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseMouseHoverEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseMouseLeaveEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseMouseMoveEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseMouseUpEvent(MouseEventArgs)
- UIElement.IInputElement.RaiseMouseWheelEvent(MouseEventArgs)
- UIElement.IUIElement.GetDrawState()
- UIElement.IUIElement.HitTest(PointHitTestParameters)
- UIElement.IUIElement.HitTest(PointHitTestParameters, Func<IUIElement, PointHitTestParameters, Boolean>)
- UIElement.IUIElement.HitTestRecursive(PointHitTestParameters)
- UIElement.IUIElement.HitTestRecursive(PointHitTestParameters, Func<IUIElement, PointHitTestParameters, Boolean>)
- UIElement.IUIElement.NotifyChildDesiredSizeChanged()
- UIElement.IUIElement.NotifyMouseLeaveEvent()
- UIElement.AddPendingGraphicsInversion(Rectangle)
- UIElement.AddPendingScrollOperation(Rectangle, Orientation, Int32)
- UIElement.AddPendingScrollOperation(Rectangle, Int32, Int32)
- UIElement.Arrange(Rectangle)
- UIElement.ArrangeOverride(Size)
- UIElement.CaptureMouse()
- UIElement.ContainsLocation(Point)
- UIElement.CreateGraphics()
- UIElement.Dispose(Boolean)
- UIElement.Invalidate()
- UIElement.Invalidate(Rectangle)
- UIElement.Invalidate(InvalidationLevels, InvalidationTypes)
- UIElement.InvalidateArrange()
- UIElement.InvalidateMeasure()
- UIElement.Measure(Graphics, Size)
- UIElement.OnClick(MouseEventArgs)
- UIElement.OnDoubleClick(MouseEventArgs)
- UIElement.OnMouseDown(MouseEventArgs)
- UIElement.OnMouseEnter(MouseEventArgs)
- UIElement.OnMouseHover(MouseEventArgs)
- UIElement.OnMouseLeave(MouseEventArgs)
- UIElement.OnMouseMove(MouseEventArgs)
- UIElement.OnMouseWheel(MouseEventArgs)
- UIElement.OnRenderChildElements(PaintEventArgs)
- UIElement.OnResize(EventArgs)
- UIElement.PostArrangeOverride()
- UIElement.ReleaseMouseCapture()
- UIElement.Render(PaintEventArgs)
- UIElement.TransformToAncestor(IUIElement)
- UIElement.TransformToDescendant(IUIElement)
- UIElement.UpdateLayout()
- UIElement.IInputElement.IsMouseDirectlyOver
- UIElement.IUIElement.Visibility
- UIElement.ActualHeight
- UIElement.ActualWidth
- UIElement.Bounds
- UIElement.ClipBounds
- UIElement.DesiredSize
- UIElement.IsArrangeValid
- UIElement.IsMeasureValid
- UIElement.IsMouseCaptured
- UIElement.IsRightToLeft
- UIElement.Size
- UIElement.VisualOffset
- UIElement.Click
- UIElement.DoubleClick
- UIElement.MouseDown
- UIElement.MouseEnter
- UIElement.MouseHover
- UIElement.MouseLeave
- UIElement.MouseMove
- UIElement.MouseUp
- UIElement.MouseWheel
- UIElement.Resize
- LogicalTreeNodeBase.ILogicalTreeNode.FindAncestor(Type)
- LogicalTreeNodeBase.ILogicalTreeNode.GetCommonAncestor(ILogicalTreeNode)
- LogicalTreeNodeBase.ILogicalTreeNode.IsAncestorOf(ILogicalTreeNode)
- LogicalTreeNodeBase.ILogicalTreeNode.IsDescendantOf(ILogicalTreeNode)
- LogicalTreeNodeBase.CreateChildren()
- LogicalTreeNodeBase.OnParentChanged()
- LogicalTreeNodeBase.ILogicalTreeNode.Children
- LogicalTreeNodeBase.ILogicalTreeNode.Parent
- DisposableObject.Dispose()
- DisposableObject.VerifyNotDisposed()
- DisposableObject.IsDisposed
- DisposableObject.Disposed
- MarshalByRefObject.MemberwiseClone(Boolean)
- MarshalByRefObject.GetLifetimeService()
- MarshalByRefObject.InitializeLifetimeService()
- MarshalByRefObject.CreateObjRef(Type)
- Object.ToString()
- Object.Equals(Object)
- Object.Equals(Object, Object)
- Object.ReferenceEquals(Object, Object)
- Object.GetHashCode()
- Object.GetType()
- Object.MemberwiseClone()