How do you set a MaxLength of edit textboxes at runtime if you don't know the control name? All my columns are autogenerated based on the dataset coming back from a stored proc. 

Good morning,
I have a Radgrid in my aspx.page with some columns:

<telerik:RadGrid ID="EmplReqGrid" runat="server" Skin="Office2010Blue"
GridLines="None" AllowPaging="true" AllowSorting="true"
onexcelmlexportrowcreated="EmplReqGrid_ExcelMLExportRowCreated"
onexcelmlexportstylescreated="EmplReqGrid_ExcelMLExportStylesCreated"
onitemcommand="EmplReqGrid_ItemCommand" onitemcreated="EmplReqGrid_ItemCreated"
onitemdatabound="EmplReqGrid_ItemDataBound"
onneeddatasource="EmplReqGrid_NeedDataSource"
onpageindexchanged="EmplReqGrid_PageIndexChanged"
onpagesizechanged="EmplReqGrid_PageSizeChanged"
onpdfexporting="EmplReqGrid_PdfExporting"
onsortcommand="EmplReqGrid_SortCommand" >
<ExportSettings FileName="EmplReqRpt" OpenInNewWindow="true" IgnorePaging="true" ExportOnlyData="true">
<Excel Format="ExcelML" FileExtension="xls"/>
<Pdf FontType="Subset" PaperSize="letter" />
</ExportSettings>
<MasterTableView AutoGenerateColumns="false" AllowMultiColumnSorting="true" >
<CommandItemSettings />
<Columns>

<telerik:GridBoundColumn HeaderText="Eis-Id" DataField="PRI" UniqueName="PRI" ReadOnly="True" SortExpression="PRI" HeaderButtonType="TextButton" >
</telerik:GridBoundColumn>
<telerik:GridBoundColumn HeaderText="NAME" DataField="NAME" UniqueName="NAME" Visible="false" >
</telerik:GridBoundColumn>
<telerik:GridBoundColumn HeaderText="ReqNo" DataField="TRKNO" UniqueName="TRKNO" ReadOnly="True" SortExpression="TRKNO" HeaderButtonType="TextButton" >
</telerik:GridBoundColumn>

I would like to hide column name "NAME" from radgrid when displaying on the screen and unhide when I click on export to excel button:

protected void ExporttoExcel_Click1(object sender, ImageClickEventArgs e)
{
try
{
if (!IsPostBack)
return;

RadGrid ReqInfoGrid = (RadGrid)EmpReqReport.FindItemByValue("EmployeeData").FindControl("EmplReqGrid");
ReqInfoGrid.DataSource = Session["dtGrid"];
ReqInfoGrid.DataBind();
ReqInfoGrid.MasterTableView.ExportToExcel();

Please help.
Thanks so much.


}
catch (Exception ex)
{
throw;
}
}

Hello,
I've downloaded the telerik scheduler.
when I use the "RadSchedule Scenario Wizard"  to add Web Service with Customer Provider, everything works fine.
I would like to make a change to allow Multiple Resources be selected.

I can see the following code in MyDbSechedulerProvider.cs ... However I cannot select more than 1 teacher and 1 student per appointment

Hey, so I am fairly new to JS and Kendo UI and was hoping someone could direct me in the right direction to achieve my goal.  Basically I am wanting to have a grid that allows me to expand each row to see further detail about the data in that row.  For example:

Month  MoneySpent  PointsAccrued
July     $5,000          396

I would like to be able to click on the data row July and it look like this:

Month         MoneySpent          PointsAccrued
July             $5,000                    400
    Food      $2,500                    200
    Bills        $2,500                    200

As you can see, it is a breakdown of the original data row.  Would I use hierarchical or aggregates to achieve this?  Or did I overlook another possible approach?  Thanks ahead for your help

Hi ,

How do i hide no child records in my hierarchy grid, it should hide for those items that doesnt have child items.


Regards,
Khushboo

I have avoided your product for a long time and now I feal justified in that decisision. Unfortunatley I am now working for a shop that uses Telerik controls. Not only are they difficult to use but in a lot of cases they do not even have the normal ASP expected behaviour. I have lost two days trying to get the selected item value form a RadListBox inside a RadAjaxPanel code as below, simple really, the event "test" on the code behind fires but the sender has no selected value. I suspect it is more the AjaxPanel than the Listbox causing the problem.

When I use client side code it works fine, but thats not what I want, I just want to get the value selected when an item is selected.

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">
         <telerik:RadListBox ID="lstTRBStandard" 
                                        DataTextField="SubjectAreaName"
                                        DataValueField="SubjectAreaId"
                                        Height="350px"
                                        Width="240px"
                                        runat="server"
                                        OnClientSelectedIndexChanged="test"
                                        AutoPostBack="true" >
                                    </telerik:RadListBox>
</telerik:RadAjaxPanel>

Can someone please show me how this can work.

When uploading a file using AsyncUpload, the delete button correctly uses the string I set up for localization. However, after a postback, the same button does not get translated.
The code I'm using resembles this one below.

I found out that the method _marshalUploadedFiles ​inside RadAsyncUploadScripts.js uses a hard-coded string in English to generate the button. It does not want to use the localization.

Hi,

I recently changed one of my Telerik web applications over to the "silk" theme, as it seems very well done indeed.

However, I have a minor problem. In my RadToolbar instances, it's very difficult to read the text of RadToolbarButtons when they are disabled. The disabled text color is simply too light.

I'm attaching a screenshot of my application toolbar so you can see what I mean. The "restore" and "edit" buttons are both disabled, and their captions are very difficult to read.

How can I change the text color for these disabled buttons?

Hello, Telerik Team.
We ran into a weird problem. The scrolling function does not work properly in IE 11 (I think IT restricts the policy to IE 8 or under in the domain since I did not find any issue in my home laptop IE 11).

Here is the page code.

Back-End C#:

Hi i need to display the count of rows of the grid in the top of my page. I used the follg code. but it shows the count of that page alone. i want all the rows irrespective of the pages. and i also need to display the pages co9unt. pls help me
  protected void gridViewPograms_ItemDataBound(object sender, GridItemEventArgs e)
        {
            int i = gridViewPograms.Items.Count;
            labelCount.Text = i.ToString();
        }

Thanks,
Jeevitha