DockLayoutManager.LayoutItemSizeChanged Event
Fires after a layout item‘s width/height has changed.
Namespace: DevExpress.Xpf.Docking
Assembly: DevExpress.Xpf.Docking.v24.2.dll
NuGet Package: DevExpress.Wpf.Docking
#Declaration
public event LayoutItemSizeChangedEventHandler LayoutItemSizeChanged
#Event Data
The LayoutItemSizeChanged event's data class is LayoutItemSizeChangedEventArgs. The following properties provide information specific to this event:
Property | Description |
---|---|
Handled |
Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route.
Inherited from Routed |
Height |
Gets whether the item’s height has been changed. |
Item |
Gets the currently processed item.
Inherited from Item |
Original |
Gets the original reporting source as determined by pure hit testing, before any possible Source adjustment by a parent class.
Inherited from Routed |
Prev |
Gets the previous value of the item’s width/height. |
Routed |
Gets or sets the Routed |
Source |
Gets or sets a reference to the object that raised the event.
Inherited from Routed |
Value | Gets the current value of the item’s width/height. |
Width |
Gets whether the item’s width has been changed. |
The event data class exposes the following methods:
Method | Description |
---|---|
Invoke |
When overridden in a derived class, provides a way to invoke event handlers in a type-specific way, which can increase efficiency over the base implementation.
Inherited from Routed |
On |
When overridden in a derived class, provides a notification callback entry point whenever the value of the Source property of an instance changes.
Inherited from Routed |
#Remarks
The LayoutItemSizeChanged event fires after a layout item width or height has changed. If the item’s width was changed, the event’s LayoutItemSizeChangedEventArgs.WidthChanged parameter is set to true and the LayoutItemSizeChangedEventArgs.HeightChanged parameter is set to false. Conversely, if the item’s height was changed, the event’s LayoutItemSizeChangedEventArgs.HeightChanged parameter is set to true and the LayoutItemSizeChangedEventArgs.WidthChanged parameter is set to false