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

radwindow and radcontextmenu

6 Answers 433 Views

Window

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

jorge asked on 21 Apr 2009, 11:51 AM

Posted on the menu forum, but have not gotten a response. There seems to be some kind of problem when using a radwindow as a response to a contextmenu item click. Once you click on the menu item, you get a javascript error, 'type' is null or not an object, in a dynamic Telerik.Web.UI code. This is on Q1 2009.

Here is a very simple page to reproduce the issue:

    
            <%@ Page Language="VB" AutoEventWireup="false" CodeFile="test.aspx.vb" Inherits="test" %>    
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">    
        
            <html xmlns="http://www.w3.org/1999/xhtml">     
        
            <head runat="server">     
        
                <title></title>     
        
                <script language="javascript" type="text/javascript">     
        
                    function onClicking(sender, eventArgs) {     
        
                        var item = eventArgs.get_item();     
        
                        var oManager = GetRadWindowManager();     
        
                        var navigateUrl = item.get_navigateUrl();     
        
                        eventArgs.set_cancel(true);     
        
                        if (navigateUrl && navigateUrl != "#") {     
        
                            oManager.open(navigateUrl, "document");     
        
                        }     
        
                    }     
        
                </script>    
        
            </head>    
        
            <body>    
        
                <form id="form1" runat="server">     
        
                <telerik:RadScriptManager ID="RadScriptManager1" runat="server">     
        
                </telerik:RadScriptManager>    
        
                <div>    
        
                    <telerik:RadContextMenu ID="RadContextMenu1" runat="server" OnClientItemClicking="onClicking">     
        
                    <Targets>    
        
                        <telerik:ContextMenuDocumentTarget />    
        
                    </Targets>    
        
                    <Items>    
        
                        <telerik:RadMenuItem Text="Documents">     
        
                            <Items>    
        
                                <telerik:RadMenuItem Text="Item 1" NavigateUrl="documents/Sample/Sample%20Lease%20Document%202008.pdf">     
        
                                </telerik:RadMenuItem>    
        
                                <telerik:RadMenuItem Text="Item 2">     
        
                                </telerik:RadMenuItem>    
        
                            </Items>    
        
                        </telerik:RadMenuItem>    
        
                    </Items>    
        
                    </telerik:RadContextMenu>        
        
                    <telerik:RadWindowManager ID="RadWindowManager1" runat="server">     
        
                    </telerik:RadWindowManager>    
        
                </div>    
        
                </form>    
        
            </body>    
        
            </html>

6 Answers, 1 is accepted

answered on 21 Apr 2009, 12:57 PM

Hello Jorge,

Can you try radopen() method for opening RadWindow instead of using oManager.open(). Give a try with following code and see whether it helps.

[JavaScript]

    
            <script language="javascript" type="text/javascript">  
        
            function onClicking(sender, eventArgs)   
        
            {    
        
                var item = eventArgs.get_item();   
        
                var navigateUrl = item.get_navigateUrl();  
        
                eventArgs.set_cancel(true);  
        
                if (navigateUrl && navigateUrl != "#")   
        
                {    
        
                    var oWnd  = radopen(navigateUrl, "document");  
        
                }    
        
            }  
        
            </script>

Thanks,
Shinu.

Accepted

answered on 23 Apr 2009, 12:13 PM

Hello Jorge,

Try the hide() method in order to hide the contextmenu once clicked the menuitem.

JavaScript:

    
            <script language="javascript" type="text/javascript"> 
        
            function onClicking(sender, eventArgs)  
        
            {   
        
                var item = eventArgs.get_item();  
        
                var navigateUrl = item.get_navigateUrl(); 
        
                eventArgs.set_cancel(true); 
        
                if (navigateUrl && navigateUrl != "#")  
        
                {   
        
                    var oWnd  = radopen (navigateUrl, "WindowName"); 
        
                } 
        
                sender.hide(); 
        
            } 
        
            </script>

-Shinu