Hi All,

I am new in share point and telerik control.

I want to add telerik menu control as a web part in share point site. I want some help form any share point expert J

Below is my c# code.

using System;

using System.Runtime.InteropServices;

using System.Web.UI;

using System.Web.UI.WebControls.WebParts;

using System.Xml.Serialization;

using Microsoft.SharePoint;

using Microsoft.SharePoint.WebControls;

using Microsoft.SharePoint.WebPartPages;

using Telerik.Web.UI;

namespace DynamicMenuWebPart

{

    [Guid("4fe5b8a3-f60b-4f96-ae66-f17512972f67")]

    public class DynamicMenuWebPart : System.Web.UI.WebControls.WebParts.WebPart

    {

        public DynamicMenuWebPart()

        {

            this.ExportMode = WebPartExportMode.All;

        }

        protected override void Render(HtmlTextWriter writer)

        {

            base.Render(writer);

            RadMenu menu = new RadMenu();

            menu.ID = "menu";

            RadMenuItem item = new RadMenuItem("Item1");

            menu.Items.Add(item);

            this.Controls.Add(menu);

        }

        protected override void CreateChildControls()

        {

            base.CreateChildControls();

        }

    }

}

Also added assembly ref of Telerik.Web.UI.dll, System.Web.Extensions.dll in project

In my site web config I added entries for telerik contol are below in

<SafeControls>

      <SafeControl Assembly="Telerik.Web.UI, Version=2008.2.826.20, Culture=neutral, PublicKeyToken=121fae78165ba3d4" Namespace="Telerik.Web.UI" TypeName="Telerik.Web.UI" Safe="True" />

Then I build code and run code with no error. Then when I add web part in my share point page

I get error below

“The "DynamicMenuWebPart" Web Part appears to be causing a problem. The control with ID 'menu' requires a ScriptManager on the page. The ScriptManager must appear before any controls that need it.

Web Parts Maintenance Page: If you have permission, you can use this page to temporarily close Web Parts or remove personal settings. For more information, contact your site administrator.

Troubleshoot issues with Windows SharePoint Services. “

Please help me to solve the problem.Please reply me how to use telerik control as web part in share point page.

I created a Hierarchical Grid and everything works great.

I placed the RadGrid inside my RadPanelBar under 

<

telerik:RadPanelItem runat="server" Text="Pages and Media" Expanded="True">
<Items>
<telerik:RadPanelItem runat="server">
<ItemTemplate>
"My grid"

It works fine inside the panelbar.

However, I need to access 

Protected Sub RadGrid1_UpdateCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles RadGrid1.UpdateCommand

Dim editedItem As GridEditableItem = TryCast(e.Item, GridEditableItem)

'Access the textbox from the edit form template and store the values in string variables.

Dim mediaType As String = (TryCast(editedItem("mediaType").Controls(0), TextBox)).Text

How can I accomplish this?

@ Page Language="C#" MasterPageFile="~/Basic.master" AutoEventWireup="true" CodeFile="prometheus.aspx.cs"

Inherits="prometheus" Title="Untitled Page" EnableEventValidation="false" %>

<%

@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>

asp:Content ID="Content1" ContentPlaceHolderID="PageTitle" runat="Server">

<title>Promotheus</title>

</

asp:Content>

<

asp:Content ID="Content2" ContentPlaceHolderID="TopHeader" runat="Server">

asp:Content>

<

asp:Content ID="Content3" ContentPlaceHolderID="PageInnerTitle" runat="Server">

asp:Content>

<

asp:Content ID="Content4" ContentPlaceHolderID="Content" runat="Server">

<asp:ScriptManager ID="ScriptManager" runat="server" />

<telerik:RadAjaxManager EnableAJAX=true ID="RadAjaxManager1" runat="server" OnAjaxSettingCreating="RadAjaxManager1_AjaxSettingCreating">

</telerik:RadAjaxManager>

<telerik:RadCalendar runat="server" ID="RadCalendar1" Skin="Office2007" AutoPostBack="true"

EnableMultiSelect="false" DayNameFormat="Shortest" UseRowHeadersAsSelectors="true"

OnSelectionChanged="RadCalendar1_SelectionChanged">

</telerik:RadCalendar>

<telerik:RadScheduler ShowViewTabs="false" runat="server" ID="RadScheduler1" Width="100%"

Height="565px" Skin="Office2007" DataKeyField="ID" DayEndTime="18:00:00" DayStartTime="08:00:00"

TimeZoneOffset="03:00:00" SelectedView="WeekView" WeekHeaderDateFormat="dd.MM"

OnAppointmentCreated="RadScheduler1_AppointmentCreated">

</telerik:RadScheduler>

</

asp:Content>


Code Behind :

protected

void Page_Load(object sender, EventArgs e)

{

RadAjaxManager1.AjaxSettings.AddAjaxSetting(RadCalendar1,RadScheduler1);

if (!IsPostBack)

{

//Machines.DataSource = bpss.BLL.Machine.GetAll();

RadCalendar1.SelectedDate = RadScheduler1.SelectedDate;

RadCalendar1.FocusedDate = RadScheduler1.SelectedDate;

LoadData();

}

}

private void LoadData()

{

machineID =

Utilities.ParseIntSafe(1);

if(machineID>0)

{

machine =

new bpss.BLL.Machine(1);

RadScheduler1.DataSource =

machine.GetTimeTableAndOrders(RadScheduler1.SelectedDate, RadScheduler1.SelectedDate.AddDays(7));

RadScheduler1.DataStartField =

"Start";

RadScheduler1.DataEndField =

"End";

RadScheduler1.DataSubjectField =

"Notes";

}

DataBind();

}

protected void RadCalendar1_SelectionChanged(object sender, Telerik.Web.UI.Calendar.SelectedDatesEventArgs e)

{

if (RadCalendar1.SelectedDates.Count > 0)

{

RadScheduler1.SelectedDate = RadCalendar1.SelectedDate;

}

}

protected void RadAjaxManager1_AjaxSettingCreating(object sender, AjaxSettingCreatingEventArgs e)

{

e.UpdatePanel.UpdateMode =

UpdatePanelUpdateMode.Always;

}