Docking hiding Problem

[Vivek]

Hi Team,

I am using rad docking in my project. I want to implement a print preview button click . On click of print preview  button the dock panel should be disable.

I have 4 dock panel , but when i am going to disable all 4 dock panel the solution is not working. and when i left one dock panel then 3 dock panel is working fine as like as i want.

Why its behaving like that can you tell me please and the solution for this problem.

Thanks.

[Miroslav Nedyalkov]

Hello Vivek,

 As I don't fully understand what you want to achieve we'll need some more details about what you need to achieve. If you could share with us some code or a sample project that would be of great help in understanding what the problem is and will tel us better assist you.

Kind regards,
Miroslav Nedyalkov
the Telerik team

[Vivek]

Hi Team,

I am 4 docking panel in my project. while clicking of printing button i want to disable all 4 dock panel.

for disable dockpanel i am using the following code.

Tel_pages,Tel_Layers,Blocks_Panel (These three are dock panel) But one dock panel i commented because while using
all dock panel the solution is not working.

Please find the xmal and c# code with the screenshot for before or after button click.

private void Preview_Click(object sender, RoutedEventArgs e)
       {

           Rad_Home.Visibility = System.Windows.Visibility.Collapsed;
           Rad_Print_Preview.Visibility = System.Windows.Visibility.Visible;
           Rad_Print_Preview.IsSelected = true;
           Tel_RadDocumentPane.Header = "";
           Tel_pages.Visibility = System.Windows.Visibility.Collapsed;
           Tel_Layers.Visibility = System.Windows.Visibility.Collapsed;
           Blocks_Panel.Visibility = System.Windows.Visibility.Collapsed;
          // Layouts_Panel.Visibility = System.Windows.Visibility.Collapsed;
           viewport.ZoomAllForNonFullScreenMode();
           //viewport.PrintPage();




       }

<telerik:RadPane Header="Layers" IsPinned="False"  Name="Tel_Layers"/ >
<telerik:RadPane Header="Pages"  Name="Tel_pages" IsPinned="False" />
<telerik:RadPane Header="Blocks" IsPinned="False" Content="Blocks" Name="Blocks_Panel" />
<telerik:RadPane Header="Layouts" IsPinned="False" Name="Layouts_Panel" />

[Miroslav Nedyalkov]

Hello Vivek,

 It seems there is a problem with the TabControl and it fails to render correctly when there are collapsed TabItems in it. What I would suggest you is to make them very small (1px big). Here is the code that demonstrates my suggestion:

Tel_pages.Width = Tel_pages.Height = 1;
Tel_Layers.Width = Tel_Layers.Height = 1;
Blocks_Panel.Width = Blocks_Panel.Height = 1;
Layouts_Panel.Width = Layouts_Panel.Height = 1;

Hope this helps. Best wishes,
Miroslav Nedyalkov
the Telerik team