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[Solved] ContextMenuItemClick firing twice

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TreeView

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4 Answers, 1 is accepted

answered on 04 May 2008, 12:09 PM

When debugging the application, I notice that having a look at sender shows me that the treeview has two datasourceID properties (both the same being my sqldatasource) which I find highly unusual and might be the cause of this problem. Is this a bug in VWD or RadTreeView?

Here is a simple stripped down version with the tvwSite_ContextMenuItemClick handler just having a simple Response.Write in it showing the double fire.

    
            <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %> 
        
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> 
        
            <html> 
        
            <head> 
        
            <title>TreeView Test</title> 
        
            </head> 
        
            <body> 
        
              <form id="frmTreeView" runat="server"> 
        
                <asp:ScriptManager ID="scmTreeView" runat="server" /> 
        
                <asp:SqlDataSource ID="sqlSitePages" runat="server" ConnectionString="<%$ ConnectionStrings:iPadmin %>" 
        
                  SelectCommand="usp_iP_SitePages" SelectCommandType="StoredProcedure"> 
        
                  <SelectParameters> 
        
                    <asp:Parameter Name="Site" DefaultValue="1" Type="Int32" /> 
        
                    <asp:ProfileParameter Name="License" PropertyName="License" Type="Int16" /> 
        
                  </SelectParameters> 
        
                </asp:SqlDataSource> 
        
                <telerik:radtreeview id="tvwSite" runat="server" skin="Office2007" 
        
                  datasourceid="sqlSitePages" oncontextmenuitemclick="tvwSite_ContextMenuItemClick" 
        
                  datafieldid="iP_PageListingID" datafieldparentid="Parent_PageListingID" datavaluefield="iP_PageListingID" 
        
                  datatextfield="Title"> 
        
                  <ContextMenus> 
        
                    <telerik:RadTreeViewContextMenu runat="server" ID="cxmPage" Skin="Outlook"> 
        
                      <Items> 
        
                        <telerik:RadMenuItem Text="Properties" Value="Properties" /> 
        
                      </Items> 
        
                    </telerik:RadTreeViewContextMenu> 
        
                  </ContextMenus> 
        
                </telerik:radtreeview> 
        
              </form> 
        
            </body> 
        
            </html>

Accepted