Hi! I have a project with a RadGrid table showing information. I have this snippet of code inside it:

<telerik:GridCalculatedColumn DataFields="Stake,TotalGames" Expression="iif({1} = 0, 0, {0}/{1})"
FilterControlWidth="40px" HeaderStyle-HorizontalAlign="Right" ItemStyle-HorizontalAlign="Right"
UniqueName="AvgBet" DataFormatString="{0:N2}" HeaderText="Avg Bet (Real)" DataType="System.Decimal"
Aggregate="Avg" FooterStyle-HorizontalAlign="Right" />

Now, this works with English and Chinese locale settings. However, when we set the locale to ES, the formatting changes (from 0.00 to 0,00), and we believe that the problem is coming from the Expression in the code. We think that it might be that the values were interpreted as string? It works with English and Chinese locale (maybe because of the standard number decimal formatting).

We have tried these approaches but to no avail:

1. On binding data (OnNeedDataSource), we modify the locale like this:

 if (dtable.Locale.ToString().Substring(0,2) == "es")
      {
        System.Globalization.CultureInfo myCultureInfo = new System.Globalization.CultureInfo("en-gb");
        dtable.Locale = myCultureInfo;
      }

However, this still shows the same problem. 

2. We tried this as well (IsLocalizationLanguageRespected set to true or false): 

<telerik:RadGrid ID="grdSessions" runat="server" GridLines="None" AllowFilteringByColumn="True"
          PageSize="50" AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False" 
          GroupHeaderItemStyle-Font-Bold="true" GroupHeaderItemStyle-ForeColor="Black"
          EnableHeaderContextMenu="True" OnNeedDataSource="grdSessions_NeedDataSource"
          Width="98%" ShowFooter="true" IsLocalizationLanguageRespected="false">

We are not sure how to approach this one next. Can you give me suggestions on how to proceed? 

Thank you!
Psalm

Hi ,

 what is LookUpPropertyDefinition ?? when Can we use it?Can you provide some document which explains and example.

Regards,

Nagasree.

Hello

Do you provide source code for Outlook-Inspired Application?

Thank you

I'm trying to load a collection (which is an attribute of an object) into a RadComboBox (instead of just having the id / ToString inside a textbox).

I got this working so far with a datatemplate which I apply inside the AutoGeneratingPropertyDefinition Handler.

DataTemplate dt = (DataTemplate)this.FindResource("TemplateComboBoxTemplate");                 
e.PropertyDefinition.EditorTemplate = dt;

The template looks like the following:
<DataTemplate x:Key="TemplateComboBoxTemplate">     
    <telerik:RadComboBox ItemsSource="{Binding Source={StaticResource TemplateComboBoxSource}, Path=Templates}"
                         Margin="0">
        <telerik:RadComboBox.ItemTemplate>
            <DataTemplate>           
                <TextBlock Text="{Binding Title}" />         
            </DataTemplate>       
        </telerik:RadComboBox.ItemTemplate>     
    </telerik:RadComboBox>   
</DataTemplate>


As I said, the above works great, except that I have no idea how to set up a two way binding 

so that the RadComboBox actually reflects the property.

Hi,

   In PropertyGrid I have one property "MethodName" of type string.I have to provide a custom editor of type RadComboBox for which the datasource will be dynamically getting  methodnames from one particular dll. Once the user selects one methodname from combobox it should be binded to  MethodName Property.

In Winforms it is easily acheivable using TypeConverters as they Pass ITypeDescriptorContext.

How to achieve this requirement in RadPropertyGrid.I have similar properties 10 or 11.So please suggest something so that I can move forward.

Regards,

Nagasree

StyleManager.ApplicationTheme = new GreenTheme(GreenPalette.ColorVariation.Light);

and get "GreenTheme is inaccessible due to its protection level".

It appears to be declared as public. 

This works:

StyleManager.ApplicationTheme = new Office_BlueTheme();

Any samples of applying the Green Theme?  Or ideas?

thanks,

Robert

What's the easyest way to draw someting like a combined geometry in a map? http://www.blackwasp.co.uk/WPFCombinedGeometry.aspx

I have a series of ellipse with a trasparency, but, when 2 or more ellipse are overlapped the opacity are reduced and I can't see the map below.

I just want to combile all the geometry and have a unique item..