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0 answers
226 views
Hi,

I would like to create MDI children in my WPF application. Could you email me sample code for MDI.


Thanks,
Srinivas

Manish
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Rank 1
 asked on 13 Aug 2013
1 answer
195 views
Are there any plans to support import/export of OpenDocument (*.ods) spreadsheets?

Thanks
Boryana
Telerik team
 answered on 13 Aug 2013
3 answers
144 views
Is it possible to extract the text content of a pdf file with PDFViewer?

Thanks,Michael
Petya
Telerik team
 answered on 13 Aug 2013
1 answer
100 views
First off I have a RadEntityFrameworkDataSource, RadGridView,  RadDataPager linked working nicely, with problem the RadGridView is inside a tab control, so every time we switch back to the tab with the RadGridView I hit Telerik.Windows.Controls.RadEntityFrameworkDataSource.OnLoaded then Telerik.Windows.Controls.RadEntityFrameworkDataSource.TryRefreshView() which goes out to the data source and reloads it, minor annoyance normally.  When data is grouped by one or more columns though it completely ignores the filters and loads the entire query which is bad, and honestly I can't figure out why since it tosses them afterwards.  In local on a test machine it is hard to see, but on a slightly slow vpn it shows up easily with a large dataset.  Is there some way to stop this refresh?  I can't seem to find a setting on either the datasource or gridview to disable it.  I really don't need the refresh I just want to put them back at their previous query.

All 3 are declared in the xaml, I tried moving the datasource into the code behind, but must missing something on how to link it up programmatically.

Any help would be appreciated
Yoan
Telerik team
 answered on 13 Aug 2013
1 answer
157 views
Are there any plans to support import/export of OpenDocument (*.odt) documents?

Thanks
Petya
Telerik team
 answered on 13 Aug 2013
1 answer
97 views
I'm using a RadGridView within a RadDocking RadPane. in my application the MVVM pattern is used. So the ItemSource and the SelectedItem Properties data bound to my view model. Everything is working as expected until the RadPane is undocked from the RadDocking and becomes a floating window. When this happens any selection of a row is lost and the bound property becomes null.
Why is this happening? I've tried using the SelectionChanging or SelectionChanged events to get notified when the selection is removed but neither of those seem to be triggered. It is very important for my application to be informed about any selection changes within the grid view since it stores user configurations which are switched once the user selects another one.

Any help on this would be appreciated.
Thanks and regards.
Yoan
Telerik team
 answered on 13 Aug 2013
8 answers
160 views
Hi there,

I have a problem with the Headers in my GridView after scrolling, which causes misalignment. Partly, the columns are added dynamically.
The number of the added columns depends on the data I get. Attachment are pictures of the problem with a smaller version of the tool. Could be a Telerik Bug, as on release Q3 2012 notes I can find :
  • Fixed: When scrolling with frozen columns and dynamically added columns, merged headers were sometimes misaligned
Thank you for your support! 
Dimitrina
Telerik team
 answered on 13 Aug 2013
1 answer
68 views
Hi,

I am implementing a form layout with RadDocking.  I want to have one pane docked to the left which can only be Pinned and Unpinned. 
A. This panel should not move (I've achieved that with CanFloat="False")
B. No other panel can be dragged over it and grouped with it.  I understand that RadPane must be inside RadPaneGroup.  Is this correct?  Can I have a RadPane not in the group container somehow?
C. No other panel can be placed to the left of this panel.  Even through I've set CanFloat to false, it does not stop other panes to be moved to the left of this pane and therefore moving this pane towards the center.

I am also would appreciate if you implement in the near future Docking inside Docking.  

Thank you in advance. 

Michael
Vladi
Telerik team
 answered on 13 Aug 2013
2 answers
231 views
Hi.
As i show on screen, i've changed tile style to look like buttons in my app. Problem is that there is so much space between tiles.. How can I change it? Style have as default 150x150 size and tiletype is single.

XAML
 <Grid Grid.Row="0">
            <telerik:RadTileList Name="tileList" Margin="0">

            </telerik:RadTileList>
        </Grid>

Screenshoot:
http://snag.gy/mAiB4.jpg
Maya
Telerik team
 answered on 13 Aug 2013
1 answer
207 views
Hi,

I will test this control with simple calculations. My first test was to device a cell value with 2: =A1/2. The result in the spreadsheet returns: 5
This problem occurs in the online demo application and also in a small test of me:

private void Button2_Click(object sender, RoutedEventArgs e)
{
    Workbook workbook = new Workbook();
    Worksheet worksheet = workbook.Worksheets.Add();
    worksheet.Cells[0, 0].SetValue(1);
 
    worksheet.Cells[0, 1].SetValue("=A1/2");
    Excel.Workbook = workbook;
}

When I set the current culture to English, it works fine:
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");

It will go wrong when set it to:
Thread.CurrentThread.CurrentCulture = new CultureInfo("nl-BE");
Boryana
Telerik team
 answered on 13 Aug 2013
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