Interface IResizingService

The service supporting the scaling of diagram items and groups.

Namespace: Telerik.Windows.Diagrams.Core
Assembly: Telerik.WinControls.RadDiagram.dll

Syntax

public interface IResizingService
Remarks

Note that this service can be customized and plugged into the ServiceLocator.

Properties

IsResizing

Gets a value indicating whether this instance is resizing.

Declaration
bool IsResizing { get; }
Property Value
System.Boolean

True if this instance is resizing; otherwise, false.

Methods

CompleteResize(Rect, Point)

Completes the resize.

Declaration
void CompleteResize(Rect finalBounds, Point mousePosition)
Parameters
Rect finalBounds

The final bounds.
Point mousePosition

The final mouse position.

InitializeResize(IEnumerable<IDiagramItem>, Double, Rect, ResizeDirection, Point)

Initializes the resize action.

Declaration
void InitializeResize(IEnumerable<IDiagramItem> newSelectedItems, double adornerAngle, Rect adornerBounds, ResizeDirection resizingDirection, Point startPoint)
Parameters
System.Collections.Generic.IEnumerable<IDiagramItem> newSelectedItems

The selected items.
System.Double adornerAngle

The adorner angle.
Rect adornerBounds

The adorner bounds.
ResizeDirection resizingDirection

The resizing direction.
Point startPoint

The start point.

Resize(Point)

Resizes to the new point.

Declaration
void Resize(Point newPoint)
Parameters
Point newPoint

The new point.

StartResize(Point)

Starts the resize.

Declaration
bool StartResize(Point currentPoint)
Parameters
Point currentPoint

The current point.
Returns
System.Boolean

Events

CompleteResizing

Occurs on resizing completed.

Declaration
event EventHandler<ResizingEventArgs> CompleteResizing
Event Type
System.EventHandler<ResizingEventArgs>

Resizing

Occurs when resizing.

Declaration
event EventHandler<ResizingEventArgs> Resizing
Event Type
System.EventHandler<ResizingEventArgs>

StartResizing

Occurs on resizing start.

Declaration
event EventHandler<CancelingManipulationEventArgs> StartResizing
Event Type
System.EventHandler<CancelingManipulationEventArgs>

Extension Methods