Last Updated: 19 Jan 2023 14:50 by ADMIN
Loading the layout does not set the size of the ToolWindow created for a floating-only pane.
Last Updated: 23 Dec 2022 15:25 by Stenly
Currently, the GridSplitter used for resizing an unpinned pane disappears after a certain threshold. We could include an option for it to not disappear.
Last Updated: 25 Nov 2022 06:16 by ADMIN
Release LIB 2022.3.1128 (28 Nov 2022)

The RadOutlookBar control takes a significant amount of time to load initially when it does not have a fixed width and its IsMinimized property is explicitly set to True.

A possible workaround, for the time being, is to set a fixed Width for the control and change its value in the Minimized and Restored events.

Won't Fix
Last Updated: 06 Oct 2022 09:20 by ADMIN
Created by: Martin Ivanov
Comments: 1
Category: Docking
Type: Bug Report
A memory leak related to the automation peers of the RadPane and RadPaneGroup appears when you close a pane (using its Close button) even if you call its RemoveFromParent() method.

To work this around disable the automation peers. To do so please set the static AutomationManager.AutomationMode property toAutomationMode.Disabled.
public MainWindow()
    AutomationManager.AutomationMode = AutomationMode.Disabled;

The issue originates from ItemsControlAutomationPeer. It is reported to Microsoft in their old connect portal here =>
Last Updated: 30 Sep 2022 11:59 by ADMIN
Release LIB 2022.3.1003(3 Oct 2022)
Resizing a dynamically added group results in a change of other groups' sizes, if the original groups were previously resized as well.
Last Updated: 15 Sep 2022 08:14 by ADMIN
Release LIB 2022.3.919 (19 Sep 2022)
When you handle the selection change by displaying a dialog window and bring the mouse back to the current RadPaneGroup, the newly-selected pane becomes floating.
Last Updated: 09 Aug 2022 19:45 by ADMIN
Release LIB 2022.2.815 (15 August 2022)
This issue is replicable in a setup which has two monitors and wit different DPI.
If a docking window is resized to a width over both monitors, when the window is more than a half on the monitor with lower DPI, it is not possible to dock it.
Last Updated: 02 Aug 2022 07:29 by Martin Ivanov
Currently, the length between the pane groups and split containers is hardcoded. Add a property on the docking, the pane groups or the containers that will allow to determine the length of the resizer (the RadGridResizer).
Last Updated: 12 Jul 2022 07:56 by Stenly
We could improve the drag-drop functionality of the RadDocking control when the FlowDirection="RightToLeft".
Last Updated: 04 Jul 2022 10:51 by Martin Ivanov
The CaptionHeight property of ToolWindow determines the height of the area where you can start dragging the window, starting from the top edge of the window. Currently, ToolWindow is using a fixed height based on the default title's content. However, the Title and TitleTemplate properties allow you to introduce a title with bigger height. In this case, if the title height is bigger than the default CaptionHeight, you cannot start dragging if the mouse is under the CaptionHeight's position.

Adjust the CaptionHeight dynamically, according to the actual title content height.
Last Updated: 16 Jun 2022 12:05 by ADMIN
Release R2 2022 SP1
The popup that becomes visible when hovering over a pinned pane is cut when ScaleTranform is set to the RadDocking control.
Last Updated: 02 Jun 2022 11:10 by ADMIN
Release LIB 2022.2.606 (06 June 2022)


When using a display with scaling setting to more than 100%, floating pane docking does not work as intended. When dragging a pane out of a PaneGroup, and without releasing it, you drop it on top of another tab (so it is inserted into that position in the PaneGroup), nothing happens (window stays floating in that position). If you drag the already floating window on top of the same tab, then the default behavior happens and the pane is docked into the group. This behavior is reproducible on the Telerik UI for WPF Demo app.

See attached video for reproduction case in Demo app.


Technical Details:

For the failing scenario DragDelta on the ToolWindow is being triggered with wrongly scaled mouse position. On second drag drop operation, DragDelta receives properly scaled mouse position.

Failure case mouse positions:

DRAG START {864,128.8}
DRAG DELTA {871.2,142.4}
DRAG DELTA {864.8,114.4}
DRAG END {1081,143}

Second case mouse positions:

DRAG START {862.4,116}
DRAG DELTA {873.6,160.8}
DRAG DELTA {860.8,112}
DRAG END {860.8,112}
Last Updated: 01 Jun 2022 13:04 by ADMIN
Release LIB 2022.2.606 (06 June 2022)
If the IsHidden property of a pane is set before the LoadLayout method is called and it also sets the IsHidden property of the pane, it is left in an invalid state  - with wrong visibility.
Last Updated: 07 Feb 2022 08:00 by ADMIN
Release LIB 2022.1.207 (7 Feb 2022)

Currently, the RadPaneGroup has one Grid layout with Margin="5" present in its control template, which causes the Content of each child pane to be indented according to the Margin property's value.

To work this around, extract the control template, with x:Key="RadPaneGroupDocumentHostControlTemplate", and modify the Grid layout, which has its Margin property set to 5. After that, create a new style with TargetType="RadPaneGroup" and set its DocumentHostTemplate property, to the modified one.

Last Updated: 19 Jan 2022 09:28 by ADMIN
Created by: Martin Ivanov
Comments: 0
Category: Docking
Type: Feature Request
Currently, you can drag and drop panes only in their parent RadDocking control. Allow dragging from one RadDocking to another.
Last Updated: 12 Jan 2022 14:33 by ADMIN
Release R1 2022
When several unpinned panes are saved, each one of them is duplicated inside the generated XML. 
Last Updated: 29 Dec 2021 14:48 by ADMIN
Add a visual element to display the exact drop location of an item, when reordering panes in a pane group.
Last Updated: 07 Dec 2021 01:31 by Marco
Currently Minimize\Restore\Maximize buttons are not shown in the ToolWindow's header, so there are some inconveniences in use. For example, it's impossible to minimize tool windows easily.
Last Updated: 29 Nov 2021 06:35 by ADMIN
Release R3 2021 SP
Wrong order of the elements in the xml produced when saving the layout.
Last Updated: 01 Nov 2021 07:04 by ADMIN
Release LIB 2021.3.1025 (25 Oct 2021)
The AutoHide area is closing when clicking at WinForms control placed in it.
The issue also can be reproduced with WebBrowser or any object of MarshalByRefObject type placed in the AutoHideArea.
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