ApplicationThemeHelper.UpdateApplicationThemeName() Method

Loads the theme name from the application configuration file.

Namespace: DevExpress.Xpf.Core

Assembly: DevExpress.Data.Desktop.v23.2.dll

NuGet Packages: DevExpress.Data.Desktop, DevExpress.ExpressApp.Win.Design

Declaration

C#

public static void UpdateApplicationThemeName()

VB.NET

Public Shared Sub UpdateApplicationThemeName

Remarks

Use the ApplicationThemeHelper.SaveApplicationThemeName method to save the current theme name (defined using the ApplicationThemeHelper.ApplicationThemeName property) to the application configuration file. To retrieve the theme name from the configuration file, call the UpdateApplicationThemeName method.

Related GitHub Examples

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

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-editors-create-registration-form/CS/RegistrationForm.BaseProject/App.xaml.cs#L8

    base.OnStartup(e);
    ApplicationThemeHelper.UpdateApplicationThemeName();
}

wpf-data-grid-implement-crud-operations/CS/GridControlCRUDSimple/App.xaml.cs#L7

public App() {
    ApplicationThemeHelper.UpdateApplicationThemeName();
    DevExpress.Internal.DbEngineDetector.PatchConnectionStringsAndConfigureEntityFrameworkDefaultConnectionFactory();

wpf-mvvm-framework-openfiledialogservice-and-savefiledialogservice/CS/FileDialogServicesSample/App.xaml.cs#L7

    base.OnStartup(e);
    DevExpress.Xpf.Core.ApplicationThemeHelper.UpdateApplicationThemeName();
}

wpf-display-notifications-using-the-notificationservice/CS/DXSampleNotificationSevice/App.xaml.cs#L6

private void OnAppStartup_UpdateThemeName(object sender, StartupEventArgs e) {
    DevExpress.Xpf.Core.ApplicationThemeHelper.UpdateApplicationThemeName();
    DevExpress.Data.ShellHelper.TryCreateShortcut("sample_notification_app", "DXSampleNotificationSevice");

wpf-docklayoutmanager-use-services-that-implement-the-idocumentmanagerservice/CS/DXDocumentUIServiceSample/App.xaml.cs#L6

private void OnAppStartup_UpdateThemeName(object sender, StartupEventArgs e) {
    DevExpress.Xpf.Core.ApplicationThemeHelper.UpdateApplicationThemeName();
}

VB.NET

wpf-data-editors-create-registration-form/VB/RegistrationForm.BaseProject/App.xaml.vb#L11

    MyBase.OnStartup(e)
    Call ApplicationThemeHelper.UpdateApplicationThemeName()
End Sub

wpf-mvvm-framework-openfiledialogservice-and-savefiledialogservice/VB/FileDialogServicesSample/App.xaml.vb#L10

    MyBase.OnStartup(e)
    DevExpress.Xpf.Core.ApplicationThemeHelper.UpdateApplicationThemeName()
End Sub

wpf-display-notifications-using-the-notificationservice/VB/DXSampleNotificationSevice/App.xaml.vb#L9

Private Sub OnAppStartup_UpdateThemeName(ByVal sender As Object, ByVal e As StartupEventArgs)
    DevExpress.Xpf.Core.ApplicationThemeHelper.UpdateApplicationThemeName()
    DevExpress.Data.ShellHelper.TryCreateShortcut("sample_notification_app", "DXSampleNotificationSevice")

wpf-docklayoutmanager-use-services-that-implement-the-idocumentmanagerservice/VB/DXDocumentUIServiceSample/Application.xaml.vb#L8

Private Sub OnAppStartup_UpdateThemeName(ByVal sender As Object, ByVal e As StartupEventArgs)
    DevExpress.Xpf.Core.ApplicationThemeHelper.UpdateApplicationThemeName()
End Sub

how-to-create-bar-button-items-and-add-a-separator-between-them-e1575/VB/BarItemLinkSeparatorEx/App.xaml.vb#L12

Private Sub OnAppStartup_UpdateThemeName(ByVal sender As Object, ByVal e As StartupEventArgs)
    DevExpress.Xpf.Core.ApplicationThemeHelper.UpdateApplicationThemeName()
End Sub