CurrentWindowService.ClosingCommand Property

The command that is called when the current window is closed. This is a dependency property.

Namespace: DevExpress.Mvvm.UI

Assembly: DevExpress.Xpf.Core.v20.2.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.Core, DevExpress.Wpf.Core

Declaration

C#

public ICommand ClosingCommand { get; set; }

VB.NET

Public Property ClosingCommand As ICommand

Property Value

Type	Description
ICommand	An object implementing the ICommand interface.

Remarks

The command can receive a parameter of the CancelEventArgs type.

Related GitHub Examples

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

XAML

how-to-create-a-scheduling-application-which-uses-custom-editing-and-recurrence-dialog-t545486/CS/CustomMvvmFormWithRecurrenceExample/HospitalAppointmentWindow.xaml#L25

<dxmvvm:Interaction.Behaviors>
    <dxmvvm:CurrentWindowService ClosingCommand="{Binding WindowClosingCommand}" />
</dxmvvm:Interaction.Behaviors>

how-to-create-reminders-in-code-and-use-a-custom-window-to-handle-alerts-t555815/CS/CustomReminderExample/CustomReminderWindow.xaml#L40

<dxmvvm:Interaction.Behaviors>
    <dxmvvm:CurrentWindowService ClosingCommand="{Binding WindowClosingCommand}" />
</dxmvvm:Interaction.Behaviors>