EventSetter.Handler Property

Gets or sets the reference to a handler for a routed event in the setter.

Namespace:  System.Windows
Assembly:  PresentationFramework (in PresentationFramework.dll)

[TypeConverterAttribute(typeof(EventSetterHandlerConverter))]
public Delegate Handler { get; set; }

Property Value

Type: System.Delegate
Reference to the handler that is attached by this EventSetter.

The following example sets the Handler property as part of a EventSetter in a markup style.

<StackPanel
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  x:Class="SDKSample.EventOvw2"
  Name="dpanel2"
  Initialized="PrimeHandledToo"
>
  <StackPanel.Resources>
    <Style TargetType="{x:Type Button}">
      <EventSetter Event="Click" Handler="b1SetColor"/>
    </Style>
  </StackPanel.Resources>
  <Button>Click me</Button>
  <Button Name="ThisButton" Click="HandleThis">
    Raise event, handle it, use handled=true handler to get it anyway.
  </Button>
</StackPanel>

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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