This is a migrated thread and some comments may be shown as answers.

[Solved] Cancel Radmenu or item server side ...

2 Answers 144 Views

This is a migrated thread and some comments may be shown as answers.

IQworks asked on 25 Aug 2009, 02:34 AM

Hi,
I have this code snip of what my signiture looks like .....

    
             protected void RadMenu1_OnItemClick(object sender, RadMenuEventArgs e)  
        
                    {  
        
                    RadMenuItem ItemClicked = e.Item;  
        
                    string mText = ItemClicked.Text.ToString();

I am trying to figure out how to keep the loading panel from running when i just click on the menu. I thought that I could just cancel the flow in the click_event itself , like e.Cancel ?
Here is my code for the loading panel .....

    
             <telerik:RadAjaxManagerProxy ID="RadAjaxManageriq1" runat="server" > 
        
                    <AjaxSettings>          
        
                        <telerik:AjaxSetting AjaxControlID="equipmentGrid">  
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="equipmentGrid" 
        
                                  LoadingPanelID="RadAjaxLoadingPanel1" />    
        
                               <telerik:AjaxUpdatedControl ControlID="RadToolTipGeneralHelp" />                       
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                 </telerik:RadAjaxManagerProxy>   
        
                <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Transparency="5">  
        
                    <table style="width: 100%; height: 100%;">  
        
                        <tr style="height: 100%">  
        
                            <td align="center" valign="middle" style="width: 100%">  
        
                                <asp:Image ID="Image2" ImageUrl="~/mybodyscience/iqimages/Loading_Images/loading3.gif" 
        
                                    BorderWidth="0px" Height="45px" Width="145px" AlternateText="Processing Data ...." 
        
                                    runat="server"></asp:Image> 
        
                            </td> 
        
                        </tr> 
        
                    </table> 
        
                </telerik:RadAjaxLoadingPanel>

thanks for any advice ...

2 Answers, 1 is accepted

answered on 27 Aug 2009, 09:11 AM

Hello IQworks,

I am afraid that you cannot cancel the loading panel dyplaying.
The loading panel is automatically hidden when the ajax request finishes. If you want to hide it explicitly, you can do it OnResponseEnd client-side event of RadAjax as shown here.
If you want no loading panl to be displayed over the menu, please modify your ajax settings as below:

    
             <telerik:RadAjaxManagerProxy ID="RadAjaxManageriq1" runat="server" >    
        
                    <AjaxSettings>             
        
                        <telerik:AjaxSetting AjaxControlID="equipmentGrid">     
        
                            <UpdatedControls>    
        
                                <telerik:AjaxUpdatedControl ControlID="equipmentGrid" />       
        
                               <telerik:AjaxUpdatedControl ControlID="RadToolTipGeneralHelp" />                          
        
                            </UpdatedControls>    
        
                        </telerik:AjaxSetting>    
        
                    </AjaxSettings>    
        
                 </telerik:RadAjaxManagerProxy>

All the best,
Iana
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.