VirtualizingStackPanel Methods

July 28, 2014

The VirtualizingStackPanel type exposes the following members.

  NameDescription
Public method AddHandler Adds a routed event handler for a specified routed event, adding the handler to the handler collection on the current element. Specify handledEventsToo as true to have the provided handler be invoked for routed event that had already been marked as handled by another element along the event route. (Inherited from UIElement.)
Protected method AddInternalChild Adds the specified UIElement to the Children collection of a VirtualizingPanel element. (Inherited from VirtualizingPanel.)
Public method Arrange Positions child objects and determines a size for a UIElement. Parent objects that implement custom layout for their child elements should call this method from their layout override implementations to form a recursive layout update. (Inherited from UIElement.)
Protected method ArrangeOverride Arranges the content of a VirtualizingStackPanel element. (Overrides FrameworkElement.ArrangeOverride(Size).)
Protected method BringIndexIntoView When implemented in a derived class, generates the item at the specified index location and makes it visible. (Inherited from VirtualizingPanel.)
Public method CaptureMouse Sets touch capture to a UIElement. (Inherited from UIElement.)
Public method CheckAccess Determines whether the calling thread has access to this object. (Inherited from DependencyObject.)
Public method ClearValue Clears the local value of a dependency property. (Inherited from DependencyObject.)
Public method Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Public method FindName Retrieves an object that has the specified identifier name. (Inherited from FrameworkElement.)
Public method GetAnimationBaseValue Returns any base value established for a Windows Phone dependency property, which would apply in cases where an animation is not active. (Inherited from DependencyObject.)
Public method GetBindingExpression Retrieves the BindingExpression for a dependency property where a binding is established. (Inherited from FrameworkElement.)
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method Static member GetIsVirtualizing Gets a value that determines whether the VirtualizingStackPanel is virtualizing its content.
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Public method GetValue Returns the current effective value of a dependency property from a DependencyObject. (Inherited from DependencyObject.)
Public method Static member GetVirtualizationMode Returns the VirtualizationMode for the specified object.
Protected method InsertInternalChild Adds the specified UIElement to the collection of a VirtualizingPanel element at the specified index position. (Inherited from VirtualizingPanel.)
Public method InvalidateArrange Invalidates the arrange state (layout) for a UIElement. After the invalidation, the UIElement will have its layout updated, which will occur asynchronously. (Inherited from UIElement.)
Public method InvalidateMeasure Invalidates the measurement state (layout) for a UIElement. (Inherited from UIElement.)
Public method LineDown Scrolls content downward by one logical unit.
Public method LineLeft Scrolls content to the left by one logical unit.
Public method LineRight Scrolls content to the right by one logical unit.
Public method LineUp Scrolls content upward by one logical unit.
Public method MakeVisible Scrolls to the specified coordinates and makes that portion of a UIElement visible.
Public method Measure Updates the DesiredSize of a UIElement. Typically, objects that implement custom layout for their layout children call this method from their own MeasureOverride implementations to form a recursive layout update. (Inherited from UIElement.)
Protected method MeasureOverride Measures the child elements of a VirtualizingStackPanel in anticipation of arranging them during the ArrangeOverride pass. (Overrides FrameworkElement.MeasureOverride(Size).)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method MouseWheelDown Scrolls content logically downward.
Public method MouseWheelLeft Scrolls content logically to the left.
Public method MouseWheelRight Scrolls content logically to the right.
Public method MouseWheelUp Scrolls content logically upward.
Public method OnApplyTemplate When overridden in a derived class, is invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in an application. For more information, see Remarks. (Inherited from FrameworkElement.)
Protected method OnCleanUpVirtualizedItem Called when an item that is hosted by the VirtualizingStackPanel is re-virtualized.
Protected method OnClearChildren Called when the collection of child elements is cleared by the base Panel class. (Overrides VirtualizingPanel.OnClearChildren().)
Protected method OnCreateAutomationPeer When implemented in a derived class, returns class-specific AutomationPeer implementations for the Windows Phone automation infrastructure. (Inherited from UIElement.)
Protected method OnItemsChanged Called when the Items collection that is associated with the ItemsControl for this Panel changes. (Overrides VirtualizingPanel.OnItemsChanged(Object, ItemsChangedEventArgs).)
Public method PageDown Scrolls content downward by one page.
Public method PageLeft Scrolls content to the left by one page.
Public method PageRight Scrolls content to the right by one page.
Public method PageUp Scrolls content upward by one page.
Public method ReadLocalValue Returns the local value of a dependency property, if a local value is set. (Inherited from DependencyObject.)
Public method ReleaseMouseCapture Removes touch capture from a UIElement. After this call, typically no object holds touch capture. (Inherited from UIElement.)
Public method RemoveHandler Removes the specified routed event handler from this UIElement. (Inherited from UIElement.)
Protected method RemoveInternalChildRange Removes child elements from the Children collection. (Inherited from VirtualizingPanel.)
Public method SetBinding Attaches a binding to a FrameworkElement, using the provided binding object, and returns a BindingExpressionBase for possible later use. (Inherited from FrameworkElement.)
Public method SetHorizontalOffset Sets the value of the HorizontalOffset property.
Public method SetValue Sets the local value of a dependency property on a DependencyObject. (Inherited from DependencyObject.)
Public method SetVerticalOffset Sets the value of the VerticalOffset property.
Public method Static member SetVirtualizationMode Sets the VirtualizationMode on the specified object.
Public method ToString Returns a string that represents the current object. (Inherited from Object.)
Public method TransformToVisual Returns a transform object that can be used to transform coordinates from the UIElement to the specified object. (Inherited from UIElement.)
Public method UpdateLayout Ensures that all positions of child objects of a UIElement are properly updated for layout. (Inherited from UIElement.)
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