Completed
Last Updated: 30 Jan 2012 04:38 by ADMIN
Incorrect layout when clearing and adding new items with controls in their Page to the BackstageView at run time.
Completed
Last Updated: 27 Dec 2011 05:56 by ADMIN
To reproduce add ten items to the drop down and on the click event of some of them collapse seven of the items.
Completed
Last Updated: 18 Jul 2012 03:51 by ADMIN
Setting the AutoSize property of RadRibbonBarGroup to false and resizing the group at design-time crashes VS.
Completed
Last Updated: 26 Oct 2015 15:40 by ADMIN
To reproduce:
- add RadRibbonBar containing a Contextual tab group (composed of four tabs);
- add several RadRadioButton-s indicating which tab to be visible/collapsed:

private void radRadioButton1_ToggleStateChanged(object sender,
    Telerik.WinControls.UI.StateChangedEventArgs args)
{
    if (args.ToggleState == Telerik.WinControls.Enumerations.ToggleState.On)
    {
        this.ribbonTab1.Visibility = Telerik.WinControls.ElementVisibility.Visible;
    }
    else
    {
        this.ribbonTab1.Visibility = Telerik.WinControls.ElementVisibility.Collapsed;
    }
}

As a result, when some tab is collapsed, contextual tab group width is not changed.

======================
Workaround: set collapsed tab width to 0 and update ribbon captions's layout:

ribbonTab1.Visibility = Telerik.WinControls.ElementVisibility.Collapsed;
ribbonTab1.Size = new Size(0, this.ribbonTab1.Size.Height);

radRibbonBar1.RibbonBarElement.InvalidateMeasure(true);
radRibbonBar1.RibbonBarElement.UpdateLayout();
radRibbonBar1.RibbonBarElement.RibbonCaption.CaptionLayout.InvalidateMeasure(true);
radRibbonBar1.RibbonBarElement.RibbonCaption.CaptionLayout.UpdateLayout();
Completed
Last Updated: 15 Aug 2012 04:04 by ADMIN
1. Create a new project and open design time.
2. Add new RadRibbonBar instance.
3. Add some tabs and in one of the tabs add some groups.
4. Select the last added group and try to drag it. Exception will occur.
Completed
Last Updated: 21 Feb 2012 04:29 by ADMIN
FIX. RadRibbonBar - setting the Font property of the control is not taken into consideration.
Completed
Last Updated: 22 Jun 2012 06:26 by Jesse Dyck
ADMIN
Created by: Stefan
Comments: 1
Category: RibbonBar
Type: Bug Report
1
To reproduce
1. Add a form with ribbon
2. Add one tab
3. Go to Code View
4. Go back to design time and add a group and a button in the group
5. Close design time and reopen it => the items are missing
Completed
Last Updated: 03 May 2011 11:15 by Jesse Dyck
ADMIN
Created by: Stefan
Comments: 1
Category: RibbonBar
Type: Bug Report
1
Once elements are added to RadRibbonBar and the designer is closed and reopened, elements from RadRibbonBar cannot be selected.
Completed
Last Updated: 15 Jul 2019 10:42 by ADMIN
Release R3 2019 (LIB 2019.2.722)
Created by: GLENN
Comments: 1
Category: RibbonBar
Type: Bug Report
1
Create a RadRibbonForm.
Set the ThemeName to Office2013Light.
There is a double blue border on the left and right of RadRibbonBar.
Completed
Last Updated: 22 Jul 2019 13:28 by ADMIN
Release R3 2019 (LIB 2019.2.729)
Create a RadRibbonForm.
Set the ApplicationMenuStyle of RibbonBar to BackstageView
Run the form and maximize it.
Open BackstageView and you will see that part of the form is drawn outside of the screen.
Completed
Last Updated: 22 Jul 2019 13:17 by ADMIN
Release R3 2019 (LIB 2019.2.729)
Create a RadRibbonForm.
Set the ApplicationMenuStyle of RibbonBar to BackstageView
Run the form and maximize it.
Open BackstageView and then click the Restore button of the form.
You will see that BackstageView bounds are not correct(see attached images).
Completed
Last Updated: 01 Jul 2019 14:56 by ADMIN
Release R3 2019 (LIB 2019.2.708)
Maximizing the form cuts off the RadRibbonBar and decreases the content padding.
Completed
Last Updated: 15 Jul 2019 08:32 by ADMIN
Release R3 2019 (LIB 2019.2.722)
Created by: Valery
Comments: 0
Category: RibbonBar
Type: Bug Report
0
When changing the layout mode and a button has no text an exception occurs.

Workaround: 

- Set the text of all buttons to an empty string. 
Unplanned
Last Updated: 03 Oct 2019 07:48 by ADMIN

Please refer to the attached sample project and follow the steps from the gif file. 

You will notice that each time a random group displays only images (no text) when the groups don't fit in the ribbon's width.

Workaround:

        public MDIForm()
        {
            InitializeComponent();
            this.radRibbonBar1.RibbonBarElement.ItemVisiblityStateChanging += this.RibbonBarElement_ItemVisiblityStateChanging;
        }

        private void RibbonBarElement_ItemVisiblityStateChanging(object sender, ItemVisiblityStateChangingEventArgs args)
        {
            if (args.NextVisibilityState == ChunkVisibilityState.NoText)
            {
                args.Cancel = true;
            }
        }

Unplanned
Last Updated: 30 Oct 2019 02:53 by JeffSM
Created by: JeffSM
Comments: 2
Category: RibbonBar
Type: Bug Report
0

Dear,

look at video attached,

 

I'm using app theme resolution windows 7, but in RadRibbonForm the caption draw very awfull. This happens since always I use Telerik, but now I got some time to report to you.

ThemeResolutionService.ApplicationThemeName = "Windows7";

 

What I do?

Best,

 

Jeff

Completed
Last Updated: 26 Apr 2011 06:36 by ADMIN
ADMIN
Created by: Stefan
Comments: 0
Category: RibbonBar
Type: Bug Report
0
FIX. RadRibbonForm title bar buttons location is misplaced.
Completed
Last Updated: 16 Oct 2015 11:33 by ADMIN
To reproduce:
1. set a local setting to the back color of a ribbon tab
2. run the project and change the selected tab => your setting is removed
Completed
Last Updated: 31 Mar 2014 10:25 by ADMIN
To reproduce:
-add RadRibbonBar (ControlDefault theme) and several tabs;
-click the ribbon bar arrow to collapse the ribbon bar;
-click the first tab to show the pop up;
-click the ribbon bar arrow once to expand the ribbon bar and click it again to collapse it;
-click the tab does not display it from the first time;
Completed
Last Updated: 20 May 2014 13:24 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 1
Category: RibbonBar
Type: Bug Report
0
To reproduce: - add RadRibbonForm; - add one tab with RadToggleButtonElement; - subscribe to toggle button click event and use the following code: public Form1() { InitializeComponent(); RadOffice2007ScreenTipElement tip1 = new RadOffice2007ScreenTipElement(); tip1.CaptionLabel.Text = "Button1"; tip1.MainTextLabel.Text = "My Text"; RadOffice2007ScreenTipElement tip2 = new RadOffice2007ScreenTipElement(); tip2.CaptionLabel.Text = "Button2"; tip2.MainTextLabel.Text = "My Text"; radToggleButtonElement1.ScreenTip = tip1; } private void radToggleButtonElement1_Click(object sender, EventArgs e) { radRibbonBar1.Expanded = false; } When the screen is shown (hovering the toggle button), then click the button and the ribbon bar will collapse. As a result the screen tip will not disappear even on mouse move. 

Workaround: private void radToggleButtonElement1_Click(object sender, EventArgs e) { radRibbonBar1.Expanded = false; RadToggleButtonElement btn = sender as RadToggleButtonElement; if (btn != null && btn.ScreenTip != null) { PropertyInfo[] pinfos = ((ComponentBehavior)radRibbonBar1.Behavior).GetType().GetProperties(BindingFlags.NonPublic | BindingFlags.Instance); PropertyInfo barProperty = ((ComponentBehavior)radRibbonBar1.Behavior).GetType().GetProperty("ScreenPresenter", BindingFlags.NonPublic | BindingFlags.Instance); Form screenTip = barProperty.GetValue(((ComponentBehavior)radRibbonBar1.Behavior), null) as Form; screenTip.Hide(); } } 
Completed
Last Updated: 31 Mar 2014 10:25 by ADMIN
To reproduce: 
- add RadRibbonBar with several CommandTabs and private void Form1_Load(object sender, EventArgs e) { radRibbonBar1.Expanded = false; } 
- add RadButton and on its Click event use: private void radButton1_Click(object sender, EventArgs e) { radRibbonBar1.CommandTabs[0].Visibility = Telerik.WinControls.ElementVisibility.Collapsed; } 
As a result the CommandTab is collapsed but some empty space remains.

Workaround: private void radButton1_Click(object sender, EventArgs e) { radRibbonBar1.CommandTabs[0].Visibility = Telerik.WinControls.ElementVisibility.Collapsed; this.radRibbonBar1.Expanded = !this.radRibbonBar1.Expanded; this.radRibbonBar1.Expanded = !this.radRibbonBar1.Expanded; }