I have the code below.

sometime it doesn't show the controls inside

<telerik:RadBusyIndicator x:Name="ProgressIndicator">
     <telerik:RadBusyIndicator.BusyContent>
          <StackPanel>
               <TextBlock Name="ProgressStatus" HorizontalAlignment="Center" Grid.Row="0" />
               <telerik:RadButton Name="CancelButton" Content="Cancel" Click="CancelButton_Click" Margin="5" Grid.Row="1"/>
          </StackPanel>
     </telerik:RadBusyIndicator.BusyContent>
</telerik:RadBusyIndicator>

Attached below what it show when control is not showing

Hi,

in my app.cs I write this code, but format of datacolumn appears in "us"

Hello, I need help about italian spell checking. 

First of all, download the zipped file from here:
http://download2.anastasis.it/software/fabrizio/TestTelerikSpellChecker.zip

it's a minimal WPF application using your current R3 2016 UI for WPF libraries, that reproduces the uncorrect behaviors. It has a custom minimal dictionary extracted from our 2 million words italian dictionary.

This mini-dictionary contains ALL the words written in the embedded test document.

---BEHAVIOR 1: Initial spellchecking

Starting up the application, only the first sentence seems completely correct.

Line 1: "Questa è una prova" is ok.

Line 2: "Dov'è" and "Quand'è" are marked wrong. "Cos'è? cos è!" are ok only because there's "cos" in the dictionary (cosine math function). We can't put "quand" and "dov" in the dictionary because they aren't correct single words in italian.

Line 3: "Prova dell'albero." is ok, but "nell'albero" and "sull'albero" are marked wrong.

Line 4a-b-c: Any order of the 3 elements results in "dell'albero" right and the others wrong. But they are all in the dictionary!

---BEHAVIOR 2: Suggestions word extraction

Problem 1:
Right-click with cursor on line 2, over the "o" in "Dov'è". First suggestion is "Dov'è", if you click it, the resulting word will be "Dov'è'è". So, it seems that the spellchecker treats the apostrophe ' character as delimiter, that's wrong in italian because "Dov" is wrong and only "Dov'[Vowel]*" is right. Same applies with thousands of different word that get truncated on the following one. 

Problem 2:
Now for the black magic: Undo with Ctrl-Z, select whole "Dov'è" word and right-click it: no suggestions supplied (correct). Then, click in the editor to dismiss the context menu and roll the mouse wheel. Refresh now shows as correct the entire selection that was previously marked wrong.
Plot twist: Put the cursor after "è" in "Dov'è" and press space: "Dov'è" is marked wrong again.

But in English, all the words like "isn't", "don't", "we're" etc are marked as correct. So what's the problem with italian spell checking?

I really hope to get help from you, because the spell checker is a paramount function for our application.

Thanks in advance.
Fabrizio

Hello,

when the RibbonWindow is not maximized, left and right blocks are displayed on the outside of the window...

Hello group, 

Question: I have a GridViewDataColumn. The Header property has been bind to an property in the ViewModel. If you now in the UI drag the column header to the group-by bar the Grid will display the name of the group-by as: [DataContextName].[PropertyName] instead of the (string) value of the property of the binding. 

I have tried to use an converter to collect the string form the resource file but this does not work either. 

Help would be appriciated. 

Richard

I created a test application with a treeview using implicit themes with the XAML files loaded into project. That works fine. If I move the treeview into a usercontrol in a separate project, it does not work. I tried both methods from here with no success:

https://blogs.msdn.microsoft.com/wpfsdk/2007/06/08/defining-and-using-shared-resources-in-a-custom-control-library/

It fails when loading Telerik.Windows.Controls.Navigation.xaml. It doesn't have a problem loading Telerik.Windows.Controls.xaml. The sample in the link

As a side note, I am doing the same thing with the map control and don't have any issues with it.

Link to the Project:
https://file.ac/1GnUz6lTPqM/

Here's the snippet from the UserControl:

I want to set the two first Buttons of the RadGridView ControlPanelItems to the left. Is this possible and how. The image describes what I want to do. Below you will find also my source code. 

Working with Q1 2012

Hi, I have a radgridview control, with custom columns (not autogenerated), all of them editable. When I click in the "Click Here to add new Item", that row changes into edit mode and the cursor is in the first column (C1). When I press TAB, the focus passes to the next column (C2) but it seems to exit from edit mode. Then I have to press TAB again 4 times to enter again in edit mode, but in C3. If at that moment I press SHIFT+TAB, it goes back to C2 in editmode, and if I press again SHIFT+TAB it goes to C1, also in edit mode, then I can press TAB again and goes to C2 in edit mode, and everything seems to work well. This happens every time I try to add a new row. And some times just the TAB behaviour is too wrong. Instead of passing to the next column of the same row, it passes to the next column of another row, like if radgridview is confused about tab navigation.

Apart from that, when I try to validate a cell, the first time I set an error it is shown, but then I rectify and try to put another invalid value and then press TAB and it does not shows any error, but does not let you change TAB.

I would appreciate some workaround to this.

Thanks in advance.

David.

Hi,
I have a strange problem with docking control:
as you see in following code I have a unpinned RadPane(there are 4 tabs inside the RadPane). I hover mouse over RadPane and it appears.
when I click in TAB1 and click the Button and click TAB2, RadPane hides itself.
please help me to fix it.
thanks.

My code:

 <telerik:RadDocking HorizontalAlignment="Stretch">
            <telerik:RadSplitContainer MinWidth="300" InitialPosition="DockedRight">
                <telerik:RadSplitContainer >
                    <telerik:RadPaneGroup  >
                        <telerik:RadPane CanFloat="False" CanUserPin="True" CanDockInDocumentHost="False"
                                         x:Name="pane"
                                         CanUserClose="False" Header="PaneHeader"
                                         IsPinned="False" AutoHideWidth="300">
                            <telerik:RadTabControl>
                                <telerik:RadTabItem Header="TAB1">
                                    <Grid>
                                        <telerik:RadButton Content="Button"/>
                                    </Grid>
                                </telerik:RadTabItem>
                                <telerik:RadTabItem Header="TAB2" IsSelected="True">
                                    <Grid>
                                        <TextBlock Text="Nothing"/>
                                    </Grid>
                                </telerik:RadTabItem>
                                <telerik:RadTabItem Header="TAB3">
                                    <Grid>
                                        <TextBlock Text="Nothing"/>
                                    </Grid>
                                </telerik:RadTabItem>
                                <telerik:RadTabItem Header="TAB4">
                                    <Grid>
                                        <TextBlock Text="Nothing"/>
                                    </Grid>
                                </telerik:RadTabItem>
                            </telerik:RadTabControl>
                        </telerik:RadPane>
                    </telerik:RadPaneGroup>
                </telerik:RadSplitContainer>
            </telerik:RadSplitContainer>
        </telerik:RadDocking>