private void btnEdit_Click(object sender, RoutedEventArgs e)
 {
     DashboardEditor.ShowBox(this.parent, this.lbConfigs.SelectedItem as IIndexItem <DashboardConfigIndexExtraInfo>);
     this.LoadIndexes();
 }
 private void btnAdd_Click(object sender, RoutedEventArgs e)
 {
     DashboardEditor.ShowBox(this.parent);
     this.LoadIndexes();
 }