AutomationEventArgs(AutomationEvent) Constructor

Definition

Namespace:

System.Windows.Automation

Assembly:

UIAutomationTypes.dll

Initializes a new instance of the AutomationEventArgs class.

C#

public AutomationEventArgs(System.Windows.Automation.AutomationEvent eventId);

Parameters

eventId

AutomationEvent

The event identifier.

Examples

The following code shows how a UI Automation provider might create an AutomationEventArgs and raise the event.

C#

/// <summary>
/// Raises an event when a control is invoked.
/// </summary>
/// <param name="provider">The UI Automation provider for the control.</param>
private void RaiseInvokeEvent(IRawElementProviderSimple provider)
{
    if (AutomationInteropProvider.ClientsAreListening)
    {
        AutomationEventArgs args = 
            new AutomationEventArgs(InvokePatternIdentifiers.InvokedEvent);
        AutomationInteropProvider.RaiseAutomationEvent(InvokePatternIdentifiers.InvokedEvent, 
            provider, args);
    }
}

Applies to