ActivationActionEventArgsBase.ActivationAction Property

Gets an activation action’s type.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v21.2.Core.dll

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#

public ActivationAction ActivationAction { get; }

VB.NET

Public ReadOnly Property ActivationAction As ActivationAction

Property Value

Type	Description
ActivationAction	An activation action’s type.

Available values:

Name	Description
KeyDown	A key is pressed.
KeyUp	A key is released.
TextInput	Text is inputed.
MouseLeftButtonDown	The mouse’s left button is pressed.
MouseLeftButtonUp	The mouse’s left button is released.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ActivationAction property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

wpf-data-grid-embed-a-richtextbox-into-grid-cells/CS/Window1.xaml.cs#L25

if(e.Column.FieldName == "RtfContent") {
    if(e.ActivationAction == ActivationAction.MouseLeftButtonDown)
        e.RaiseEventAgain = true;

how-to-specify-navigation-in-custom-cell-editors/CS/NavigationBehavior.cs#L19

if (e.Column.FieldName == nameof(Place.City))
    if (e.ActivationAction == ActivationAction.MouseLeftButtonDown && e.MouseLeftButtonEventArgs.LeftButton == System.Windows.Input.MouseButtonState.Pressed)
        e.RaiseEventAgain = true;

VB.NET

how-to-specify-navigation-in-custom-cell-editors/VB/NavigationBehavior.vb#L24

If Equals(e.Column.FieldName, NameOf(Place.City)) Then
    If e.ActivationAction = ActivationAction.MouseLeftButtonDown AndAlso e.MouseLeftButtonEventArgs.LeftButton = System.Windows.Input.MouseButtonState.Pressed Then e.RaiseEventAgain = True
End If