Hi,

I was hoping to keep any ticked check boxes ticked when my radgrid rebinds. I found this tutorial: http://www.telerik.com/help/aspnet-ajax/grid-selecting-row-with-checkbox-server-side.html however my "onCheckedItem" events never fire, instead my "needDataSource" event is fired and that is the end of it (I verified this using debug mode and checkpoints). I'm assuming this is because I'm using advanced data binding unlike in the tutorial. I need to keep advanced data binding for features such as grid export. Also it's important the checkboxes are server side because I want to be able to build functions in c# which rely on what tick boxes are selected. Below is the code for my radgrid 

Let me know if you need any more code. Thanks in advance

[code]
​<telerik:RadGrid ID="batchGrid" runat="server"
AllowFilteringByColumn="True" AllowSorting="True"
CellSpacing="0" GridLines="None" OnNeedDataSource="batchGrid_NeedDataSource"
EnableViewState="False" AutoGenerateColumns="True" OnColumnCreated="batchGrid_ColumnCreated"
OnExportCellFormatting="batchGrid_ExportCellFormatting"><ExportSettings ExportOnlyData="true" HideStructureColumns="true" >
<Excel Format="Html"/>
 </ExportSettings> <ClientSettings AllowColumnsReorder="True" EnablePostBackOnRowClick="false" >
 <Selecting AllowRowSelect="false"/>
 <Resizing AllowResizeToFit="true" />
 </ClientSettings> <MasterTableView NoMasterRecordsText="No batch found containing this part, with the current filters">
<Columns>
 <telerik:GridTemplateColumn UniqueName="CheckBoxTemplateColumn" AllowFiltering="false" Reorderable="false" >
 <ItemTemplate>
 <asp:CheckBox ID="MyCheckBox" runat="server" OnCheckedChanged="ToggleRowSelection" AutoPostBack="true" />
 </ItemTemplate>
 <HeaderTemplate>
 <asp:CheckBox ID="headerChkbox" runat="server" OnCheckedChanged="ToggleSelectedState" AutoPostBack="true" />
 </HeaderTemplate>
 </telerik:GridTemplateColumn>
 </Columns>
 <RowIndicatorColumn FilterControlAltText="Filter RowIndicator column" Visible="True">
 <HeaderStyle Width="20px" />
 </RowIndicatorColumn>
 <ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column" Visible="True">
 <HeaderStyle Width="20px" />
 </ExpandCollapseColumn>
 <EditFormSettings>
 <EditColumn FilterControlAltText="Filter EditCommandColumn column"></EditColumn>
 </EditFormSettings>
 </MasterTableView> <FilterMenu EnableImageSprites="False" ></FilterMenu>
</telerik:RadGrid>
[/code]

I created a radgrid bound to a webservice (by using ClientSettings/DataBinding). and found that I could not get the grid to go into edit mode at all. I wanted to have a grid with an edit button column, and simply click the button to popup an autogenerated edit form for that grid row, but it doesn't even attempt to open the popup or go into edit mode.

I tried a simple project where I set up a radgrid bound using another method (needdatasource) and set up the editing how I wanted it, and it all worked. But when I add markup for databinding the edit mode completely stops working.

Am I trying to achieve something impossible?

Hi,
        I have a scenario in which I need to upload some files which are in Session variable to RadAsyncUpload. Please help me with a code I used this but it shows casting error.
aspx:

<telerik:RadAsyncUpload ID="FileUploadTest" MultipleFileSelection="Automatic" OnClientFileUploading="onClientFileUploading" PostBackTrigger="btnSubmitChennai"  
                    OnClientValidationFailed="OnClientValidationFailed" AllowedFileExtensions=".pdf,.doc,.docx,.xls,.xlsx,.csv,.txt,.rtf,.mp3,.wma,.mpg,.flv,.avi,.jpg,.jpeg,.png,.gif,.tiff,.xps,.zip"
                    AllowedMimeTypes="application/pdf, application/msword, application/vnd.openxmlformats-officedocument.wordprocessingml.document, application/vnd.ms-excel, application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, text/csv, text/plain, application/rtf, audio/mpeg3, audio/x-mpeg-3, video/mpeg, video/x-mpeg, audio/x-ms-wma, audio/mpeg, video/mpeg,video/x-flv, video/x-msvideo, image/jpeg, image/png, image/gif, image/tiff, application/vnd.ms-xpsdocument,application/zip, application/x-compressed, application/x-zip-compressed"
                    runat="server">
                </telerik:RadAsyncUpload>

aspx.cs

FileUploadTest= (UploadedFile)Session["FileUpload1"];

I used this also

FileUploadTest= (RadAsyncUpload)Session["FileUpload1"];

this is my code , i want to this from design side not code behind

share the code to do this
thanks

I am creating a RadGrid programmatically in VB.Net and have set the AllowFilteringByColumn  = True and setup a CommandItemTemplate that contains a RadButton.

You can see the rendered grid in the attached Grid.png and the error I am getting in the Telerik.Web.UI.WebResource.axd. It looks like a problem with creating multiple filter items. Error description - "description "Sys.WebForms.PageRequestManagerServerErrorException: Multiple controls with the same ID 'FilterTextBox_CustomerNum' were found. FindControl requires that controls have unique IDs."" 

CustomerNum is the first column in the grid

Building the grid

CommandItemTemplate 

Aspx

I'm counting number of appearing of a datafield by:

The problem appears when I run the pivotgrid, there's a field of (blank) keeps on coming up with a value of "1" unexpectedly. I can see one common point for all (blank) data, they seem to happen to any columns that has no data in it. For Instance, in January 1st. I have no data for that day and the grid gives a value "1" with statustext = (blank) as a substitution. 

What property can I set to stop this? Below is my RadPivotGrid Settings. Thanks.

Hi there,

When I click to show/hide a column from the context menu with a multicolumn header the whole grid gets out whack due to the filter row ending up on the same row as the column headers (see pictures of before (Normal.png) and after (one_column_removed.png)). Any ideas why this is happening?


Here is my grid code:


Thank you,

Tom

Hi 

Please let me know How to set the row height of RadGrid  

I have a RadDateTimePicker on a page of my C# DotNet 4.0 web app.  
The idea is that every time the selected date changes, the event handler updates a text box. 
This is intended to be an Ajax event, not a full page postback.
To this end, the controls are set up in the RadAjaxManager as follows:

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" >      
        <AjaxSettings>            
            <telerik:AjaxSetting AjaxControlID="rdtDateTime">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="txtCount" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>        
    </telerik:RadAjaxManager>

This works perfectly, unless in the page load event I set the SelectedDate property of the RadDateTimePicker.
If I do that the SelectedDateChanged event stops firing. 

Suggestions?  

Hi

My submenu does not replicate the same style as my menu.

The submenu items seem to be smaller than the menu items.

Any help would be appreciated with this. 

Grant