Completed
Last Updated: 19 Mar 2015 14:09 by Felix
When you have set the Windows task bar to auto-hide and you maximize an RadRibbonWindow, you are not allowed to visualize the task bar on top of the RadRibbonWindow.

Available in LIB version: 2015.1.2303
Completed
Last Updated: 17 May 2016 06:49 by Bill
ADMIN
Created by: Telerik Admin
Comments: 2
Category: RibbonView
Type: Bug Report
11
When the Taskbar is auto-hidden, if the RibbonWindow is maximized, the task bar cannot be displayed.
Completed
Last Updated: 02 Apr 2014 14:00 by ADMIN
Title bar (including the Contextual tab header) goes over the Window (MinMaxClose) Buttons
Completed
Last Updated: 11 Jun 2019 12:40 by ADMIN
Release R2 2019 SP1
We have a RadRibbonWindow.
When it is run on Windows XP (or on Windows 7, "Windows Classic" theme) and the DPI settings are high (above 170 %), the standard window buttons (Minimize, Restore and Close) are not displayed properly (they are cut). Also there is too much space between them.
Completed
Last Updated: 14 Aug 2019 12:58 by ADMIN
Output error in VS:

System.Windows.Data Error: 4 : Cannot find source for binding with reference 'RelativeSource FindAncestor, AncestorType='Telerik.Windows.Controls.RadRibbonView', AncestorLevel='1''. BindingExpression:Path=IsHostedInRibbonWindow; DataItem=null; target element is 'WindowTitle' (Name='WindowTitle'); target property is 'NoTarget' (type 'Object')
Completed
Last Updated: 03 Apr 2014 06:47 by ADMIN
When ribbon is placed on two monitors the minimized popup is misplaced.
Completed
Last Updated: 02 Apr 2014 11:06 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: RibbonView
Type: Bug Report
5
The Title of the RadRibbonWindow is not diplayed unless there is a RadRibbonView in the window.
Completed
Last Updated: 03 Apr 2014 06:47 by ADMIN
You can not click the ColorPicker when it is inside a RadRibbonSplitButton.
Completed
Last Updated: 31 Jul 2014 12:22 by ADMIN
TreeView or DataGrid, or COmbobox is placed in a dropcontent of a RibbonDropDownButton. Item is selected programmatically before the dropdown is loaded. This leads to null reference exception.
Completed
Last Updated: 04 Feb 2016 13:34 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: RibbonView
Type: Bug Report
4
The BackstageItems are not rendered as expected when the RadRibbonView is hosted in apanel with flow direction set to right to left.
Completed
Last Updated: 02 Apr 2014 11:41 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: RibbonView
Type: Bug Report
3
The title of the RadRibbonWindow can't be trimmed when resizing the window. Even the window's buttons are overlapped
Completed
Last Updated: 11 Aug 2016 14:05 by ADMIN
ActivatePreview event does not fire when the  gallery is databound

Available in Q1 2015 Release.
Completed
Last Updated: 04 Feb 2016 13:32 by ADMIN
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.
Completed
Last Updated: 04 Feb 2016 13:32 by Christian
ADMIN
Created by: Pavel R. Pavlov
Comments: 1
Category: RibbonView
Type: Bug Report
2
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.
Completed
Last Updated: 13 Mar 2017 09:51 by ADMIN
In scenarios with more than one monitor when the RibbonWindow is run on 64bit process and e.g. using VBE7.dll, the WM_NCHITTEST message, which is sent to the window in order to determine what part of the window corresponds to a particular screen coordinate, could provide lParam with value which overflows Int32.


Available in LIB version: 2017.1.313
Completed
Last Updated: 14 May 2016 06:30 by ADMIN
Completed
Last Updated: 08 Aug 2016 14:11 by John Hodgson
Completed
Last Updated: 24 Sep 2019 06:56 by ADMIN
Release LIB 2019.3.923
In some cases an InvalidOperationException is thrown when the control is loaded too early (before it is added to the visual tree). This reproduces only when the ribbon's content is minimized initially.

To work this around, you can set the IsMinimizable property of RadRibbonView to False.
Completed
Last Updated: 09 Oct 2018 08:37 by ADMIN
The current workaround is to handle the RadTabItems' PreviewMouseLeftButtonDown event like so:

         public MainWindow()
        {
            InitializeComponent();
            EventManager.RegisterClassHandler(typeof(RadRibbonTab), PreviewMouseLeftButtonDownEvent, new MouseButtonEventHandler(OnClick), true);
        }

        private void OnClick(object sender, MouseButtonEventArgs e)
        {
            var tab = sender as RadRibbonTab;
            var ribbon = tab.ParentOfType<RadRibbonView>();
            if (ribbon.IsApplicationMenuOpen)
            {
                ribbon.SelectedItem = tab;
            }
        }
Completed
Last Updated: 18 Oct 2019 11:30 by ADMIN
Release R3 2019 SP
In the application menu, we have placed a RadRibbonSplitButton. When the application menu is open, and we press Tab and Space key, the application menu is closed and the UI unresponsive until the mouse leaves the control.
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