Create a Predefined Dashboard and Add it to the Navigation

• Oct 28, 2021
• 2 minutes to read

This topic describes how to provide a predefined dashboard that is available to users immediately after application deployment.

• Create a dashboard at runtime. You can review the following topics to learn how to do it.

  • Create, View and Modify Dashboards in a WinForms Application
  • Create, View and Modify Dashboards in an ASP.NET Web Forms Application
  • Create, View and Modify Dashboards in an ASP.NET Core Blazor Application

• Save the dashboard to an XML file.

  • In a WinForms application, you can use the Save As button in the Dashboard Designer.

    

  • In an ASP.NET Web Forms application, you can click Export To | XML File when viewing the dashboard.

    

  • In an ASP.NET Core Blazor application, you can click the Export To XML action when viewing the dashboard.

    

• Add the created XML file to the module project as a resource file.

  

• Open the Updater.cs (Updater.vb) file and add the following code to the ModuleUpdater.UpdateDatabaseAfterUpdateSchema method.

  C#

  using DevExpress.ExpressApp.Dashboards;
  using MySolution.Module.Properties;
  // ...
  public override void UpdateDatabaseAfterUpdateSchema() {
      base.UpdateDatabaseAfterUpdateSchema();
      DashboardsModule.AddDashboardData<DashboardData>(
          ObjectSpace, "My Dashboard", Resources.MyDashboard1);
      // ...
      ObjectSpace.CommitChanges();
  }
  

  VB.NET

  Imports DevExpress.ExpressApp.Dashboards
  Imports MySolution.Module.Properties
  ' ...
  Public Overrides Sub UpdateDatabaseAfterUpdateSchema()
      MyBase.UpdateDatabaseAfterUpdateSchema()
      DashboardsModule.AddDashboardData(Of DashboardData)(ObjectSpace, "My Dashboard", Resources.MyDashboard1)
      ' ...
      ObjectSpace.CommitChanges()
  End Sub
  

• Run the Model Editor. To add the dashboard to a certain navigation group, right-click its Items child node and choose Add… | DashboardNavigationItem.

  

• Focus the created node and set the IModelDashboardNavigationItem.DashboardTitle property to the title of the required dashboard.

  

  Important

  As the dashboard is identified by its title, do not change the title after the navigation item is added.

• Run the application to ensure that the dashboard is added to the navigation.

  

Tip

If you are going to use predefined dashboards only, you can remove the Dashboards List View from the navigation. Set the DashboardsModule.GenerateNavigationItem property to false for this purpose.