Problem with PanelBar in a RadPane

[TLDesigner]

Hello,

I have a panelbar inside of a Radpane. When I have my items (menu) on the PanelBar "expanded" and I pin or unpin the RadPane, I lost all my expanded items, and shows it all closed.

Any solution?

Thanks.
Regards.

[Konstantina]

Hi,

I tried to reproduce the issue, but to no avail. Attached I am sending you a short video of my attempt. Could you please let me know if I am doing something wrong. Also, sending us a sample project in which we can observe the issue will be very helpful for tracking down the source of the problem.

Looking forward to your reply.

Greetings,
Konstantina
the Telerik team

[TLDesigner]

Hi Konstantina,

My first post wasn't defined good, I forgot to say we use radoutlookbar too (my fault).

An example of our 'tree' is:

<Grid >
        <tk:RadDocking>
            <tk:RadSplitContainer>
                <tk:RadPaneGroup>
                    <tk:RadPane Header="Test">
                        <tk:RadOutlookBar>
                            <tk:RadOutlookBarItem Header="Menu">
                                <tk:RadPanelBar>
                                    <tk:RadPanelBarItem Header="TestPanelBarItem">
                                        <tk:RadPanelBarItem Header="SubTestPanelBarItem"/>
                                        <tk:RadPanelBarItem Header="SubTestPanelBarItem2"/>
                                        <tk:RadPanelBarItem Header="SubTestPanelBarItem3"/>
                                        <tk:RadPanelBarItem Header="SubTestPanelBarItem4"/>
                                    </tk:RadPanelBarItem>
                                </tk:RadPanelBar>
                            </tk:RadOutlookBarItem>
                        </tk:RadOutlookBar>
                    </tk:RadPane>
                </tk:RadPaneGroup>
            </tk:RadSplitContainer>
        </tk:RadDocking>

    </Grid>

There is a difference between our code because we need to create the second level of panelbaritems in our ViewModel, because we have access user level to see (or not) the options.

Best regards,
TLDesigner.

[Konstantina]

Hello,

Sorry, but when the state of the pane is changed, the Pane looses its DataContext. So, if you set the second level of items dynamically, this behavior is expected. This is how the Docking control is working.
Sorry for the caused inconvenience.

Best wishes,
Konstantina
the Telerik team