Hi I am using RadComboBox under GridTemplateColumn,
Whenever i click on edit the value unable to bind. the update radcombobox it shows blank and have to reselect the data.
How do i insert data into RadComboBox once press on edit?

here is my source code please help urgently I've been trying for 48 hours....

<telerik:RadGrid ID="RadGridYieldConfig" runat="server" AllowFilteringByColumn="True"
            AllowPaging="True" PageSize="12" AllowSorting="True" CellSpacing="0" GridLines="None"
            OnNeedDataSource="RadGridYieldConfig_NeedDataSource" OnItemCommand="RadGridYieldConfig_ItemCommand" EnableLoadOnDemand="True">
            <GroupingSettings CaseSensitive="false" />
            <PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>
            <MasterTableView Width="100%" CommandItemDisplay="Top" AutoGenerateColumns="false"
                EditMode="InPlace">
                <Columns>
                    <telerik:GridEditCommandColumn>
                    </telerik:GridEditCommandColumn>
                    <telerik:GridTemplateColumn
                        HeaderText="Customer Name" DataField="CUSTOMER_NAME" UniqueName="CUSTOMER_NAME">
                        <ItemTemplate>
                        <asp:Label ID="lblCustomerName" runat="server"
                Text='<%# DataBinder.Eval(Container.DataItem, "CUSTOMER_NAME")%>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <telerik:RadComboBox runat="server" ID="RCBCustomer" DataTextField="catg010"
                                DataValueField="catg010" OnItemsRequested="RCBCustomer_OnItemsRequested"
                                OnSelectedIndexChanged="RCBCustomer_OnSelectedIndexChangedHandler" Width="100%">
                            </telerik:RadComboBox>
                        </EditItemTemplate>
                    </telerik:GridTemplateColumn> 



Protected Sub RadGridYieldConfig_ItemCommand(ByVal sender As Object, ByVal e As GridCommandEventArgs)
        m_eInf = New YieldInfo
        m_DB = New Database
        Dim item As GridEditableItem = TryCast(e.Item, GridEditableItem)


        If e.CommandName = RadGrid.EditCommandName Then

            Dim DataItem As GridDataItem = CType(e.Item, GridDataItem)
            If e.Item.IsDataBound Then

                RCBEditValue = CType(item.FindControl("lblCustomerName"), Label).Text

                Dim box As RadComboBox = DirectCast(item.FindControl("RCBCustomer"), RadComboBox)
                box.Text = RCBEditValue
            End If

We are using datepicker .inspite of setting the width and even changing the width to different values in terms of pixels and percentage , the width remains
unchanged .
This problem occurs only in IE8 browser , where as in all other browser(FF,ie7 etc)  it works fine


Could we know a solution for this problem

Thanks and regards,
sriharsha

Hello ,

I am using RadFile explorer telerik control for upload file but in this when the rad fileexplorer is load i have made one method "OnClientload" so in this method I want to side some folder of the grid data at the time of load and disable the pointer events on that folder also so teh user not able to click on that folder.

For Example:
          function OnClientLoad(explorer) {
           
               var radExplorer = $find("RF1");
              var getGrid = radExplorer.get_grid();
              var table = getGrid.get_masterTableView();
              var rows = table.get_dataItems();
            
              for (var i = 0; i < rows.length; i++) {
                  var menuItem = rows[i];
                  if (menuItem.get_dataItem().Name == "catalog") {
                      $('.rgRow div:contains("catalog")').css('pointerEvents', 'auto');
                      $('.rgRow div:contains("catalog")').css('opacity', 0.4);
                  }}}
                
but in this code the pointer events class is not working on the folde


             
             
         

The Telerik UI for ASP.NET AJAX suite is not tested and supported under MVC. They are based on the web form paradigm and heavily rely on the web form server lifecycle that is not available in an MVC environment. You can only add the AJAX controls to a standard web form in an MVC project. The Razor engine is not supported by the Telerik UI for ASP.NET AJAX controls.

We recommend using the UI for ASP.NET MVC, the Telerik product built from the ground up to support the principles of MVC development in your MVC projects.

If you have general questions about the UI for ASP.NET AJAX controls, you can post them in the General Discussions forum section.
If you have questions about a specific control, you can post them in their respective forum under the UI For ASP.NET AJAX forum.

I have a screen with file explorer on it.  I understand you cannot delete the parent, top level, folder, but I should be able to delete a file in the parent folder.  When I right click and brink up the content menu I can delete but the delete button in the toll bar is disabled.  If I move the file from the parent directory to a child folder the delete button on the tool bar will enable.  It is only the toolbar delete for file in the top level folder that does not work.

Hi,
 I have a rad grid and I need to clear its contents after a client side event.How it will done from client side itself.

Thanking You
Jis George.

I have recently tried to change the forms authentication tag on my web.config and i noticed that all the radmenus now hve disapread, i then change back the web config and remove the domain attribute and they work now normal.
Do anyone knows why this happens?


    <authentication mode="Forms">
      <forms name="appname" loginUrl="login.aspx" timeout="480" domain="domain.com" />
    </authentication>

I have implemented client side binding just as described under http://demos.telerik.com/aspnet-ajax/grid/examples/data-binding/client-side/programmatic/defaultcs.aspx.
Only difference is that I get data from a WCF Service instead of Page methods. Paging and Filters are working fine. 
But having problems implementing Virtualization as described under http://demos.telerik.com/aspnet-ajax/grid/examples/performance/virtualization/defaultcs.aspx.
I don't want to use NeedDataSource event as I only want to communicate with Web service.
Both Paging and Scrolling fire ONCommand event which run into error.
Can anyone pls. help!


 

Hi -

We have recently upgraded to Telerik version 2014.1.225.40. Just curious if telerik version 2014.1.225.40 support IE 8 as well ? in other words, does all the control of telerik version 2014.1.225.40 runs and load well on IE 8 ??

Quick reply for the same  is appreciated.

Thanks,

Suryansu

I can't get custom variable into inlinetemplate.. I get the variable doesn't exist in the list
The following is my code

<

telerik:RadScheduler runat="server" ID="RadScheduler1"

Width="100%" Skin="Office2007" EnableEmbeddedSkins="True"

DayStartTime="04:00:00" DayEndTime="18:00:00"

DataSubjectField="Subject"

DataStartField="Start" DataEndField="End"

DataSourceID="dbAppointment"

DataKeyField="AppointmentID"

Height="620px" CustomAttributeNames="InvoiceId,PatientId,PatientFullName,TreatmentTypeId,Description,AppointmentId" >

<

InlineInsertTemplate>

<asp:TextBox ID="TitleTextBox" runat="server" Text='<%# Bind("Subject") %>' Width="90%" TextMode="MultiLine" Height="40px">

</asp:TextBox> <br />

Patient:

<asp:DropDownList ID="ddPatient" runat="server"

DataSourceID="SelPatientByCurrentUserId" DataTextField="PatientFullName"

DataValueField="PatientId" SelectedValue='<%# Bind("PatientId") %>'>

</asp:DropDownList>

Treatment:

<asp:DropDownList ID="ddTreatmentType" runat="server"

DataSourceID="SelTreatmentTypeByUserUIForDoctor" DataTextField="Description"

DataValueField="TreatmentTypeId" SelectedValue='<%# Bind("TreatmentTypeId") %>'>

</asp:DropDownList>

<hr />

<asp:LinkButton ID="InsertButton" runat="server" CommandName="Insert">

<asp:Image runat="server" ID="insertImage" ImageUrl="~/Images/OfficeUser/Okay.gif" AlternateText="Confirm" />

</asp:LinkButton>

<asp:LinkButton ID="InsertCancelButton" runat="server" CausesValidation="False" CommandName="Cancel">

<asp:Image runat="server" ID="Image2" ImageUrl="~/Images/OfficeUser/Cancel.gif" AlternateText="Cancel" />

</asp:LinkButton>

</InlineInsertTemplate>