Hi,
I am using NeedDataSource to populate a grid...  The following code (shown below) is used in my server control after the radGrid has been created.
I have followed the telerik examples, but had to add the "else" part of this statement as postbacks (eg from buttons unrelated to the grid) caused a blank grid.

Anyway assuming this is valid, I am getting strange behaviour when I sort the grid....
When I click the first column to sort, then click the second column to sort... the third column is actually sorted... If I click the second column again, the second column is then sorted as required...

eg..

My Grid - Unsorted
|  Col 1  |  Col 2  |  Col 3  |
     B            C           A
     C            A           D
     A            B           C
     D            D           B

Now I click Col 1 (All OK):
|  Col 1  |  Col 2  |  Col 3  |
     A            B           C
     B            C           A
     C            A           D
     D            D           B


But now I click Col 2 (But Col 3 sorts !)
|  Col 1  |  Col 2  |  Col 3  |
     B            C           A
     D            D           B
     A            B           C
     C            A           D

Only when I click Col 2 again does Col 2 actually sort correctly...

has anyone come across this issue beofre?

Here is my code 

            [radGrid1 is created here with all columns etc]
.
.
.
            radGrid1.NeedDataSource += new GridNeedDataSourceEventHandler(radGrid1_NeedDataSource);
            if (!Page.IsPostBack)
            {
                // A couple of lines for applying a default filter.
                radGrid1.MasterTableView.FilterExpression = "[Variation] = 'Committing'";
                GridColumn variationColumn = radGrid1.Columns.FindByUniqueName("Variation");
                variationColumn.CurrentFilterFunction = GridKnownFunction.EqualTo;
                variationColumn.CurrentFilterValue = "Committing";
                radGrid1.DataSource = GetData();
                radGrid1.DataBind();
            }
            else 
            {
                radGrid1.Rebind();
             }
.
.
.
        void radGrid1_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
        {
                (sender as RadGrid).DataSource=GetData();  // Returns DataTable
        }


Thanks in advance!

Hi,
In my Grid I have a NestedTemplateView with a RadSplitter.
I would like to keep HierarchyLoadMode="Client" but when I expand row the radSplitter is not stretch.
Is it possible to re-paint or resize the radSplitter?
I notice that if I click on subgrid refresh button the radsplitter will be resized correctly

Hi, 

I have a RadGrid with 5 columns, the first 4 columns are databound and are of fixed widths. The 5th column is an item template which consists of a control and this column width is not set(for resizing). I also have grouping done for the rows. The width of all columns are consistent for all groups except one. In this group, the fixed width coulmns dont retain their values(as you can see in pic). I dont have any clue why this is happening. any suggestion could be fine. thanks for your help.

Please note: Table Layout is set as 'Auto'

Hi, 

I'm having an issue... But I don't know why / where... Can you help me?

I think that I've isolated the problem.
In my Page I have:

If I put my 
in the same page, it's working well.
If I put this same code in the master page of the page then the ajax calls are not working...

When my RadAjaxLoadingPanel is in the masterpage, in the console I have this:
POST... 500 (Internal Server Error) ... Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RSM_TSM


Can you help me please?

Hello All,
I am exporting my Rad Grid data in a pdf form but it is not showing my data in a hierarchical manner and not showing data.
 Please see the below attachment and i also write my code for exporting the data in pdf form.

Please help me. It is urgent.

Hi ,

I have a menu in which i am creating a mega dropdown by using itemtemplate.
I want to retrieve the value of list inside my anchor tag  <a> tag which is inside a <div> , selected by the user.

And if some one could also help me where i can assign the value to the anchor tag <a>, as it does not support the property of value.
Basically here is  a small snippet -
 <a href="#">
                                                <li>French</li>
                                            </a>

So when a user hit on French from menu , i want to return the "fr" in back-end. and perform the localization .

here is the complete code for my RadMenu-

<telerik:RadMenu ID="sMenuLanguage" runat="server" Width="7%" Font-Size="14px" EnableEmbeddedSkins="False">
        <Items>
            <telerik:RadMenuItem Text="English">
                <Items>
                    <telerik:RadMenuItem CssClass="rmSlide1" OuterCssClass="langSlide">
                        <ItemTemplate>
                            <div class="main">
                                <h2 class="main-title">AROUND THE GLOBE - SELECT YOUR LANGUAGE </h2>
                                <div class="map">
                                    <img src="../images/map.png" />
                                </div>

                                <div id="languageSection" class="languageSection">
                                    <div class="col">

                                        <ul>
                                            <a href="#">
                                                <li>Chinese (Simple)</li>
                                            </a>
                                            <a href="#">
                                                <li>Chinese (Traditional)</li>
                                            </a>
                                            <a href="#">
                                                <li>Danish</li>
                                            </a>
                                            <a href="#">
                                                <li>Dutch</li>
                                            </a>
                                            <a href="#">
                                                <li>English</li>
                                            </a>
                                        </ul>
                                    </div>
                                    <div class="col">

                                        <ul>
                                            <a href="#">
                                                <li>Finnish</li>
                                            </a>
                                            <a href="#">
                                                <li>French</li>
                                            </a>
                                            <a href="#">
                                                <li>German</li>
                                            </a>
                                            <a href="#">
                                                <li>Italian</li>
                                            </a>
                                            <a href="#">
                                                <li>Japanese</li>
                                            </a>
                                        </ul>
                                    </div>
                                    <div class="col">
                                        <ul>
                                            <a href="#">
                                                <li>Korean</li>
                                            </a>
                                            <a href="#">
                                                <li>Norwegian</li>
                                            </a>
                                            <a href="#">
                                                <li>Portuguese</li>
                                            </a>
                                            <a href="#">
                                                <li>Spanish</li>
                                            </a>
                                            <a href="#">
                                                <li>Swedish</li>
                                            </a>
                                        </ul>
                                    </div>
                                </div>
                            </div>
                        </ItemTemplate>
                    </telerik:RadMenuItem>
                </Items>
            </telerik:RadMenuItem>
        </Items>
    </telerik:RadMenu>


Could any one help me on this , how can we achieve this , with a small piece of sample code

Thanks 

The RadEditor on screen Character Count doesn't match the character count when accessing RadEditor1.Text.Length on a postback.  How can I access the count that is displayed to the user as they are entering text?

Below is an example:

Screen shows 21 characters, but when doing RadEditor1.Text the result is :"0123456789 \n0123456789"
This has a .Length of 22 characters.

after selecting one image by pressing on select button, the file gets uploaded. Likewise, if again i press on the select button again it uploads another file. Its a little confusing.
To prevent that i after selecting and uploading a single image , the fileupload control or the button through which i select another image should be disabled.
Can anyone provide me with any solutions??....Its urgent...Thanks

Hi

I have a radgrid with multiple columns, I want to change the colour of a cell individually when the cell is clicked on a client side. Also, I need to capture the cell id or index and the column details and update the database.

Thanks

Sorry for taking your time, I just dont know why, i cant download sample code of ASP NET AJAX it stuck on 80 % then unknown network error. link :  http://www.telerik.com/support/aspnet-ajax#step-by-step