StrokeCollection.Add Method (StrokeCollection)

Adds the specified strokes to the StrokeCollection.

Namespace:  System.Windows.Ink
Assembly:  PresentationCore (in PresentationCore.dll)

public void Add(
	StrokeCollection strokes
)

Parameters

strokes
Type: System.Windows.Ink.StrokeCollection

The StrokeCollection to add to the collection.

ExceptionCondition
ArgumentException

A Stroke in strokes is already a member of the StrokeCollection.

ArgumentNullException

strokes is null.

The Add method raises the StrokesChanged event.

The following example demonstrates how to copy the ink in one InkCanvas onto another InkCanvas. This example assumes:

  • There are two InkCanvas objects called inkCanvas1 and inkCanvas2.

  • The Click event has been connected to the event handler.

// Copy the strokes from one InkCanvas to another InkCanvas. 
private void CopyStrokes_Click(object sender, RoutedEventArgs e) 
{
    StrokeCollection strokes = inkCanvas1.Strokes.Clone();
    inkCanvas2.Strokes.Clear();
    inkCanvas2.Strokes.Add(strokes);

}

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
Show:
© 2015 Microsoft