Add ability to combine the Aero RadRibbonWindow with the RadRibbonView's tabstrip like in MS Office 2010.

Allow extending the Window glass frame into the RadRibbonWindow content

Currently, the minimized content of the ribbon opens up in a Popup element which leads to issues when positioned between two (or more) monitors. Introduce a feature that allows the content to opens in an Adorner element. 

Allow the RadRibbonView to ignore the windows menu location settings for the MinimizedPopup

Allow the users to use special symbols Alt+123(not activating the KeyTips) and displaying the special symbol instead.

The Title of the RadRibbonWindow should be created from the Title and ApplicationName strings of the RibbonView automatically

Users should be allowed to understand when KeyTips are opened (respectively closed).

would be very helpful especially for users who are new to Telerik and/or WPF

When the window is resized, the Title should transform to Shorter Text + "...." like in MS Officce (Word, Excell, etc.)

Add thin border in the RadRibbonWindow between the Tittle and RibbonView.

We want the look of the window to be identical to how a non-implicit RadRibbonWindow would look (i.e., without the Themes directory with the style XAML files). Alternatively, if the title bar is taller and the borders are as thick as a normal window (e.g. Notepad), that is acceptable too.

Currently, you can navigate through the elements of the ribbon only via the keytips or the arrow keys. Add support for the Tab key as well.

In other words when you enter the keyboard navigation mode, the Tab key should work along with the arrow keys. See Word's ribbon for a reference.

Currently, a ScreenTip is opened 500 milliseconds after you hover the associated item. This is a hardcoded value that cannot be changed. Add a property to change this. For example another attached property in the ScreenTip class.

For example: ScreenTip.InitialShowDelay="1000"

Available in LIB version: 2016.1.21

Expose a property to control the visibility of the backstage back button.

Please support the new Office Simplified Ribbon: https://support.office.com/en-us/article/use-the-simplified-ribbon-44bef9c3-295d-4092-b7f0-f471fa629a98?ui=en-US&rs=en-US&ad=US.

Add an way to include the Microsoft standard "Press F1 for help" to screentips in the ribbon, including the behavior to perform an action when the F1 key is pressed.

UPDATE: The RibbonView exposes a HelpCommand property which basically sets the Help button command. Additionally the Help button has a predefined ScreenTip which content is controlled by the “RibbonViewHelp” resource key. You can easily change the value returned by the ResourceManager for that resource key to change the default ScreenTip information.

As for performing a custom action on F1, this is considered application logic which can easily be implemented through InputBindings (http://msdn.microsoft.com/en-us/library/system.windows.uielement.inputbindings%28v=vs.110%29.aspx).

Close command needed when using the close button

The command could be intersected as follow: 
 static MainWindow()
{
      RadRibbonWindow.IsWindowsThemeEnabled = false;
       CommandManager.RegisterClassCommandBinding(typeof(MainWindow), new CommandBinding(Telerik.Windows.Controls.RibbonView.Shell.SystemCommands.CloseWindowCommand, CloseWindowExecuted, canExecute));
}

Please note that this command is available only if RadRibbonWindow.IsWindowsThemeEnabled is set to "false".

Available in R1 2017 Release

Expose a property to control the Visibility of the RibbonWindow icon separator

Declined: The Icon separator could removed once the Windows is loaded, like follows: void MainWindow_Loaded(object sender, RoutedEventArgs e) { var iconPanel = this.ChildrenOfType<FrameworkElement>().Where(x => x.Name == "IconPanel").FirstOrDefault() as StackPanel; if (iconPanel != null) { var border = iconPanel.ChildrenOfType<Border>().FirstOrDefault(); if (border != null) { border.Visibility = System.Windows.Visibility.Collapsed; } } }

Please add support for the Backstage in Office 2013 with the back button.

Available in Q3 2014

The RadGallery item has a property SelectionMode, inherited from ItemsControlSelector.
But it is not implemented.
I would like to use the Gallery to select multiple options instead of only one:
*the gallery shall keep open on select one item
*the items shall toggle selection on item click