DiagramControl.ItemBoundsChanged Event
Fires each time an item’s bounds are changed.
Namespace: DevExpress.Xpf.Diagram
Assembly: DevExpress.Xpf.Diagram.v18.2.dll
Declaration
Event Data
The ItemBoundsChanged event's data class is DiagramItemBoundsChangedEventArgs. 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 RoutedEventArgs. |
Item | Returns the item whose bounds are changed. |
NewAngle | Returns the new angle at which the item is rotated. |
NewIndex | Gets the new item’s index within the Items collection of its parent. |
NewParent | Returns the item’s new parent. |
NewPosition | Returns the new coordinates of the item’s upper left corner. |
NewSize | Gets the new size of the item. |
OldAngle | Returns the angle at which the item was previously rotated. |
OldIndex | Gets the previous item’s index within the Items collection of its parent. |
OldParent | Returns the item’s previous parent. |
OldPosition | Returns the previous coordinates of the item’s upper left corner. |
OldSize | Gets the previous size of the item. |
OriginalSource | Gets the original reporting source as determined by pure hit testing, before any possible Source adjustment by a parent class. Inherited from RoutedEventArgs. |
RoutedEvent | Gets or sets the RoutedEvent associated with this RoutedEventArgs instance. Inherited from RoutedEventArgs. |
Source | Gets or sets a reference to the object that raised the event. Inherited from RoutedEventArgs. |
The event data class exposes the following methods:
Method | Description |
---|---|
InvokeEventHandler(Delegate, Object) | 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 RoutedEventArgs. |
OnSetSource(Object) | 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 RoutedEventArgs. |
Remarks
The Item event’s parameter returns the item whose bounds are changed.
See Also