I have a simple category TreeView control with recID, parentID, categoryNames as datafieldID, dataFieldParentID, dataTextField respectively.

I also have a gridview control, whose datasource control gets recID value from TreeView control in order to populate the GridView control.

Datasource is as follow:


SelectedValue property for categoryTV (treeview control) returns categoryName instead of recID.

How can I get recID to pass it my store procedure?

Thank you

I have a RadAjaxManagerProxy inside a UserControl. I have an ajaxfied ImageButton. The first time I click the button it sends a normal post-back, but then AJAX works fine.

Any idea?
I'm using Q3 2010.

Thanks

I need to know when the Multipage is available on the clientside.  The manipulation I need to preform is inside of $(document).ready()

Difficulty: I am unable to use the pageLoad function :)

Hi Can any body help 
I have problem in radgrid select row index value.if i selecte first row of the grid it is showing zero row index.that is fine.when i slecetd next page of that rad grid .then again i select first row it is showing again zero.but it need to show 11 row index right?
how can i get that row index.

and same as how can i get last row index.


thanks

Hi, I am using a RadCombo in Listview. I have assigned CausesValidation property of the RadCombo to false. But on focus of RadCombo, client validation is happening and ValidatorCalloutExtender is getting popped up.
Below is the html for radcombo :

 <tr>
                        <td align="left" class="formlabel"  >
                          Category
                          <span class="contentwarninglabel">*</span>
                            <asp:RequiredFieldValidator  ValidationGroup="UploadValidation" ID="CategoryValidator" runat="server"
                                ControlToValidate="rdComboCategory"  Visible="true" Display="None" ErrorMessage="<%$ Resources:Messages, DOCUMENT_CATEGORY %>">
                            </asp:RequiredFieldValidator>
                            <ajaxToolkit:ValidatorCalloutExtender ID="CategoryCalOutExtender" WarningIconImageUrl ="~/Images/icon_oops.gif"  CssClass="customCalloutStyle" HighlightCssClass="customCalloutStyle"
                            runat="server" TargetControlID="CategoryValidator" >
                            </ajaxToolkit:ValidatorCalloutExtender>  


                        </td>
                        <td  class="formcontrol"  align="left"  >
                            <telerik:RadComboBox
                                    ID="rdComboCategory" runat="server" AllowCustomText="false" Width="128px" AutoPostBack="true" CausesValidation="false"
                                    CloseDropDownOnBlur="true" CssClass="formlabel2controls"
                                    EnableItemCaching="true" HighlightTemplatedItems="true"  
                                    MarkFirstMatch="true" DataTextField="CategoryID" DataValueField="cATEGORYnAME" OnClientSelectedIndexChanged="OnClientSelectedIndexChanged" OnClientFocus="return false;"  >
                            </telerik:RadComboBox>
                 


                      
                                    <asp:LinkButton runat="server" CssClass="contentlinks" ID="AddCategory"   >New</asp:LinkButton>
                                      <div class="panelCSS">
                                     <div id="pnlModalPanel1" style="display: none">
                                   
                                     <asp:UpdatePanel ID="UpdatePanel2" runat="server">
                                            <ContentTemplate>
                                        
                                            <uc1:Category ID="ucAddPopup" runat="server" />
                                        
                                        </ContentTemplate>
                                        </asp:UpdatePanel>
                                        </div>
                                   </div>
                                    <ajaxToolkit:ModalPopupExtender TargetControlID="AddCategory" PopupControlID="pnlModalPanel1"
                                        BackgroundCssClass="modalBackground" runat="server" ID="mdlpopupAddevent">
                                    </ajaxToolkit:ModalPopupExtender>
                       </td>


Can anyone please help how to stop client validation of RadCombo?

Thanks
-Sanjivani

i am using window.radopen function .and i want use OnClientclose event in this function how can i use.

return

 

string.Format("var win = window.radopen('DisplayImage.aspx?id={0}&regno={1}&hosid={2}','Details');win.center();win.maximize();win.set_visibleStatusbar(false); ", Convert.ToString(id), Session["registrationId"].ToString(), Session["HospitalLocationId"].ToString());

 

HI
I have a RadTreeView inside RadAjaxPanel, I also have a textbox and button inside AjaxPanel, when the user clicks the button, Server side method executes and find appropriate node according to the text in textbox and select the first item.I want to scroll to selected node and I use ScrollIntoView with the following format:

<script type="text/javascript">
function OnResponseEnd(sender, arguments)
{
      var treeviewInstance = <%=RadTreeView1.ClientID %>;
      var selectedNode = treeviewInstance.SelectedNode;
       if (selectedNode != null)
       { 
          selectedNode.ScrollIntoView();
       }
}
</script>

<radA:RadAjaxPanel
    ID="RadAjaxPanel1"
    runat="server"
    ClientEvents-OnResponseEnd="OnResponseEnd">
</radA:RadAjaxPanel>

But it doesn't work and it can not find treeviewInstance.SelectedNode. What should I do?

Thanks In Advance

Hi all,

I have bind listbox as the following at RadAjaxManager1_AjaxRequest event.

Data didn't show out in ListBox1.

But when I look at Watch window like this   ListBox1.Items.count it shows me 5 , when I look detail  ListBox1.Items(0).text it shows "AAA".
So this mean data are already in Listbox, but just not show.

Please advise how I can show these data?
Here is my Listbox sourcecode

Please Help...

Thanks and best regard.

Hello, 

I have a small question, about the SortExpression in a GridTemplateColumn.
In fact, I have a SQL table [Action] and a table [PlanActionNiveauDeRealisation]. Like this an [Action] can have a lot of [PlanActionNiveauDeRealisation].

So, I put a RadGrid with all my [Actions] and in the last columns I put this : 

In the ItemDataBound, I put : 

Like this, it's perfect, I have a nice RadGrid with the last [PlanActionNiveauDeRealisation] of each [action].

Just, I would like to make some sorting with this last column : [lastNiveau], but i dunno what to put in the SortExpression...

Do you have any idea?


Thank you

Hi,

I am using version 2009.2.826.35 and I am unable to update to the latest version at the moment. There is a bug in this version when the RadComboBox gets placed in a user control and it is set for Load On Demand.  Even though the RadComboBox has the AutoPostback set to true, the postback does NOT occur when the user highlights the text in the RadComboBox and clicks delete or backspace.

I have access to a later dll (2010.1.519.35) and I verified that this bug was fixed in this version. However, as I mentioned before, at the moment we don't want to update to the latest dll. Are there any other work arounds that can fix this bug?

Here is a link to a demo project that shows the bug (link expires on Jan 16 2011): Sample Project
Thanks,
Oran