Hello
On a page I have RadNavigation menu with submenu and a AutoCompleteBox with OnEntryAdded event. If I put the AutoCompleteBox inside the UpdatePanel, after OnEntryAdded is fired, RadNavigation menu does not work anymore - it's blocked, I can't access submenu nodes. There is no javascript errors on the page, so I don't know how to fix this. Can you help me please.
I'm attaching the sample code which you can use to see the issue.
<%@ Page Title="" Language="VB" AutoEventWireup="false" CodeFile="test1.aspx.vb" Inherits="test1" %>
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
<!DOCTYPE html>
<html>
<head>
<title>Test</title>
</head>
<body>
<form id="form1" enctype="multipart/form-data" runat="server">
<telerik:RadScriptManager ID="RadScriptManager1" EnableScriptGlobalization="true" Runat="server">
</telerik:RadScriptManager>
<telerik:RadNavigation ID="radNav" Skin="MetroTouch" Font-Size="Medium" runat="server" RenderMode="Auto">
<Nodes>
<telerik:NavigationNode Text="Test">
<Nodes>
<telerik:NavigationNode NavigateUrl="test1.aspx" Text="Test 1"></telerik:NavigationNode>
<telerik:NavigationNode NavigateUrl="test1.aspx" Text="Test 2"></telerik:NavigationNode>
</Nodes>
</telerik:NavigationNode>
</Nodes>
</telerik:RadNavigation>
<asp:UpdatePanel runat="server" ID="up1">
<ContentTemplate>
<telerik:RadAutoCompleteBox OnEntryAdded="drpLista_EntryAdded" ID="RadAutoCompleteBox1" Width="180px" runat="server" Skin="Bootstrap">
</telerik:RadAutoCompleteBox>
</ContentTemplate>
</asp:UpdatePanel>
</form>
</body>
</html>
Imports System.Data
Imports System.Data.SqlClient
Imports Telerik.Web.UI
Partial Class test1
Inherits System.Web.UI.Page
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
BindToArrayList(RadAutoCompleteBox1)
End Sub 'Page_Load
Private Sub BindToArrayList(ByVal autoCompleteBox As RadAutoCompleteBox)
Dim itemsList As New ArrayList()
itemsList.Add("One")
itemsList.Add("Two")
itemsList.Add("Three")
autoCompleteBox.DataSource = itemsList
End Sub 'BindToArrayList
Protected Sub drpLista_EntryAdded(sender As Object, e As AutoCompleteEntryEventArgs)
End Sub
End Class
1 Answer, 1 is accepted
I am afraid that this is a bug we are aware of and we will try to fix it for one of our future releases. You could track the status in our Ajax Feedback and Ideas Portal.
For a temporary workaround you could wrap the Navigation with an update panel.
Regards,
Peter Milchev
Telerik by Progress