This exception reproduces only if the keytips are enabled and the ribbonview is set as a Content of RadPane (or RadTabItem) that is not selected, and also the MinimizeButtonVisibility property is set to Visible.

The error will occur also if the HelpButtonVisibility is set to Visible.

As a workaround you can set the MinimizeButtonVisibility to Collapsed. Then subscribe for the SelectionChanged event of the pane group and in its handler set the visibility to Visible only when the corresponding pane is selected.



Available in LIB version: 2016.2.725

Available in LIB version: 2016.2.725

The KeyTips of the RadRibbonView are drawn incorrectly with FlowDirection set to RighToLeft 

Available in LIB version: 2016.2.725

The tab strip of the control is still visible when all tabs and the application button are collapsed in the Expression_Dark theme. HeaderVisibility of the RadRibbonTabs and the ApplicationButtonVisibility of the RadRibbonView are set to Collapsed.



Available in LIB version: 2016.2.601

Office 2016 has a search field in the ribbon for quick access to commands that may be hard to find.
Can such functionality be added to the telerik ribbon ?

Declined: We consider this functionality to be an Application logic as the information that need to be displayed is based on the UI(the defined options/buttons in the RibbonView). Also the keywords for activating a given option may be different based on client preferences or language. This functionality can easily be achieved with a custom Style for the RadRibbonTab, containing only the control which you will use for the search (RadAutoCompleteTextBlock/RadWatermarkTextBox e.t.).

When the Taskbar is auto-hidden, if the RibbonWindow is maximized, the task bar cannot be displayed.

Available in LIB version: 2016.2.516

The BorderBrush property of the RadToggleButton that is used inside the RadRibbonComboBox should be TemplateBound to the BorderBrush of the RadRibbonComboBox. By doing so clients will be allowed to change the BorderBrush for both text area and toggle button parts.

Available in LIB version: 2016.2.516

Available in LIB version: 2016.2.516

 A black bar appears around the content of the window when in Maximized states and the project is compiled for .Net4.0.

The RadRibbonView does not display in the designer when IsMinimized property is set to True.

The ApplicationMenu is displayed on the wrong monitor when hosted in RibbonWindow and the IsWindowsThemeEnabled is set to false.

RadRibbonGallery is compressed (collapsed). When you expand it with mouse a small popup appears near the Title of the application or to the right of the expanded RadRibbonGallery.

When the RibbonView is hosted in RibbonWindow and IsWindowsThemeEnabled is set to true, if the themes are switched at runtime (from Office2013 or VisualStudio2013 to another theme), the RibbonTabs and Quick Access Toolbar are hidden.

The ScreenTip of the RadRibbonView throws an exception when added to a dynamically created element

The BackstageItems are not rendered as expected when the RadRibbonView is hosted in apanel with flow direction set to right to left.

When the component is hosted in a RibbonWindow and its CollapseThresholdSize is modified, if the BackstageMenu is opened on start-up, the TitleBar of the RibbonView is misaligned. Instead of displaying in the RibbonWindow title bar, it initially displays underneath it. Once you close the Backstage, the title bar is moved in the Window's TitleBar.

When the Title property is set to "" the RibbonView displays the ApplicationName two times. If the Title is set to null via binding the control displays the ApplicationName three times.

The problem doesn't occur when the RadRibbonView is hosted in a vanilla Window.

Available in LIB version: 2016.1.21