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InkOverlaySelectionResizingEventHandler Delegate

Represents the method that handles the SelectionResizing event of an InkOverlay object.

Namespace:  Microsoft.Ink
Assembly:  Microsoft.Ink (in Microsoft.Ink.dll)

public delegate void InkOverlaySelectionResizingEventHandler(
	Object sender,
	InkOverlaySelectionResizingEventArgs e


Type: System.Object

The source InkOverlay object of this event.

Type: Microsoft.Ink.InkOverlaySelectionResizingEventArgs

The InkOverlaySelectionResizingEventArgs object that contains the event data.

The SelectionResizing event occurs when the size of the current selection is about to change, such as through alterations to the user interface, cut-and-paste procedures, or the Selection property.

When you create an InkOverlaySelectionResizingEventHandler delegate, you identify the method that handles the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For performance reasons, the default event interest is off in managed code but is turned on automatically if you add an event handler.

In this example, an SelectionResizing event handler examines a selection before it has been resized. If the selection will be resized so that any of it is outside the bounds of the window, the event handler turns the selection red by changing the Color property of each selected Stroke object.

private void mInkObject_SelectionResizing(object sender, InkOverlaySelectionResizingEventArgs e)
    if (e.NewPixelRect.Left < 0 || e.NewPixelRect.Top < 0 ||
        e.NewPixelRect.Right > mInkObject.AttachedControl.ClientRectangle.Width ||
        e.NewPixelRect.Bottom > mInkObject.AttachedControl.ClientRectangle.Height)
        foreach (Stroke stroke in mInkObject.Selection)
            // change the stroke color
            stroke.DrawingAttributes.Color = Color.Red;


Windows 7, Windows Vista, Windows Server 2008 R2, Windows Server 2008

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.0