I have a treelist that starts fully expanded because I call ExpandAllItems().

I want to disable collapsing the nodes.

How can I do it?

Thanks in advance.

Hi

I have made some changes according to this article http://www.telerik.com/community/forums/aspnet-ajax/scheduler/asp-updatepanel-and-radscheduler-issues.aspx, but got another javascript error when I try to add a appointment, here is the details


Following is my aspx code



Please advice. Thanks

Hi.

I have a tabstrip inside a update panel and when it does the postback inside the panel, the tabstrip frozes and I can't select other tabs in the tabstrip.
my page is something like this

<asp:UpdatePanel ID="UpdLocType" runat="server" UpdateMode="Conditional">
 <Triggers>
  <asp:AsyncPostBackTrigger ControlID="gvLocType" EventName="SelectedIndexChanged" />
 </Triggers>
 <ContentTemplate>
  <asp:GridView id="gvLocType" .....
  </asp:GridView>
 </ContentTemplate>
</asp:UpdatePanel> 
<asp:UpdatePanel ID="UpdGroup" runat="server" UpdateMode="Conditional">
 <Triggers>
  <asp:AsyncPostBackTrigger ControlID="gvLocType" EventName="SelectedIndexChanged" />
  <asp:AsyncPostBackTrigger ControlID="gvGroup" EventName="SelectedIndexChanged" />
 </Triggers>
 <ContentTemplate>
  <asp:GridView ID="gvGroup" ......
  </asp:GridView>
 </ContentTemplate>
</asp:UpdatePanel>
<asp:UpdatePanel ID="UpdItems" runat="server" UpdateMode="Conditional" >
 <Triggers>
  <asp:AsyncPostBackTrigger ControlID="gvLocType" EventName="SelectedIndexChanged" />
  <asp:AsyncPostBackTrigger ControlID="gvGroup" EventName="SelectedIndexChanged" />
 </Triggers>
 <ContentTemplate>
  <radTS:RadTabStrip runat="server" ID="familyTabs" Align="left" Skin="Office2007"
                                Width="100%" MultiPageID="itemsMultipage" ReorderTabRows="false" >
  </radTS:RadTabStrip>
  <radTS:RadMultiPage ID="itemsMultipage" runat="server" Height="500" >
  </radTS:RadMultiPage>                             
 </ContentTemplate>
</asp:UpdatePanel>

in the first 2 panels i have a gridview and when selectedindex is fired then updates the panel with the tabstrip. that tabstrip is populated with a datasource and the pageviews are build dinamically  with a sub that ads a gridview to the

pageview. the first time on load it goes well but after that it won't let change the selected tab. can anyone help??

Private Sub setPageViews(ByVal type As Integer, ByVal group As String, ByVal family As String)

 Dim view As New PageView

 For Each Tab As Tab In familyTabs.Tabs 

         gv = New GridView
             ....
  

             gv.DataSource = someDataSouce
             gv.DataBind()
  
            view.ID = Tab.Text
             ab.PageViewID = view.ID
             view.Controls.Add(gv)
             itemsMultipage.PageViews.Add(view)

          

        Next

    End Sub

I have a RadListView and within the listview I have an asp.net linkbutton. I want to dynamically set the linkbutton's PostBackUrl. I can achieve this if I find the linkbutton control in the listview's ItemDataBound event. But by doing this when I end up clicking on the linkbutton the listview ItemCommand event is not being fired. I need the itemCommand even to be fired so I can take the datakeyvalue of the item clicked and set it into a session variable to pass to teh postbackurl page of the link button.

Hi, 
I'm trying to make a table non editable in the radeditor in ie8+, below is a sample of the content of the editor.
When I have a doctype in the content it is possible to edit everything, with out the doctyps it behaves as expected.
It would be great if you could help me figure out how to get the  there a way to get contentEditable="false" functioning and include the doctype.

thanks

Hello,

I have configured my site on II7 but the filters on the Rad Grid and the Calenders are not working, I am not able to get any filter option on click of filter icon. But it is working fine when I run my site on ASP.Net development server.
Please response at your earliest.

Hello,

We have created a web page that uses a RadMenu as a means of navigation. We also use the RadAlert to display message to the user. However, when the RadAlert window is display (and the parent page is disabled) the RadMenu control is still accessible. 
ASPX code:
C# code:

I've tried setting RadMenu1.Enabled = false; before the RadAlert() is called (which works), but the RadMenu does not look correct. The z order of the RadMenu is still above everything else.

Does anybody know how to disable the RadMenu when the RadAlert window is displayed (and enable the RadMenu when the RadAlert window is closed)?

Thanks,

Matt

I can't use TreeList OnItemDblClick Event,give me this error.


"Sys.InvalidOperationException: 'ıtemDblClick' is not an event."

My Codes Here:


<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

    <script type="text/javascript">

        function OnItemDblClick(sender, eventArgs) {
            var item = eventArgs.get_item();
            var message =item.get_displayIndex();
           
        }

    </script>

</telerik:RadCodeBlock>


<telerik:RadTreeList ID="RDLIST" runat="server" Culture="Turkish (Turkey)">
    <ClientSettings>
        <Selecting AllowItemSelection="True" />
      <ClientEvents OnItemDblClick="OnItemDblClick" />
    </ClientSettings>
</telerik:RadTreeList>

<telerik:RadScriptManager ID="RadScriptManager1" runat="server" EnableScriptCombine="false">
</telerik:RadScriptManager>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server"
    EnableHistory="True">
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="RDLIST">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="RDLIST" />
            </UpdatedControls>
        </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManager>




CODEBEHIND:


DataTable  DT;
DataClass dataclass = new DataClass();

 protected void Page_Load(object sender, EventArgs e)
    {

        DT = dataclass.SELECTSQL("MENU", "MENUNAME,ID,CID", "", "", "");

        RDLIST.DataKeyNames = new string[] {"ID"};
        RDLIST.ParentDataKeyNames = new string[] {"CID"};

        RDLIST.DataSource = DT;
        RDLIST.DataBind();

    }
  

Hi guys,

After upgrading to telerik 2011.2.915.20 I have found out two bugs related to File Explorer.

Steps to reproduce:

• Open file explorer
• Click 'Upload'
• CLOSE window.
• Click 'Upload' again.
• first bug: In Firefox horizontal scroll is appear.
• Click 'Add' few times (7-8) and in Chrome this window looks like in attached screenshot.

Reproduced on telerik's demo site.

Any suggestions how to fix this?

Thanks in advance,
Ernesto.

Hi...
When I press the button "Add new record" integrated in the RadGrid I enter (1°position in the Call Stack) in the NeedDataSource method.

My question is "is it possible know which event run before? If I press the Add Button or a simply Autopostaback of other control in the page? Exist a property of RadGrid that indicate me that the Add Button is pressed ?".

 Thanks