Hello,
I want to bind radgid in Asp:place holder and it work perfectly but I want expand that bind radgrid that don’t expant just spin ajaxmanager.
Home.ascx
<telerik:RadGrid ID="rgItemHistory" runat="server" AllowPaging="false" AutoGenerateColumns="false" OnPreRender="rgItemHistory_PreRender" OnItemCommand="rgItemHistory_ItemCommand"  OnNeedDataSource="rgItemHistory_NeedDataSource" >
                <MasterTableView DataKeyNames="ItemID,HistoryDate" ExpandCollapseColumn-HeaderStyle-Width="1px">
                    <Columns>

                        <telerik:GridBoundColumn DataField="ItemID" HeaderText="ItemID" HeaderStyle-Width="10%" UniqueName="ItemID" Visible="false" />

                        <telerik:GridBoundColumn DataField="HistoryDate" HeaderText="HistoryDate" UniqueName="HistoryDate" >
                            <HeaderStyle HorizontalAlign="Center" Width="10%" />
                            <ItemStyle HorizontalAlign="Center" Width="10%" VerticalAlign="Top" />
                        </telerik:GridBoundColumn>

                        <telerik:GridBoundColumn DataField="Cost" HeaderText="Cost" UniqueName="Cost" >
                            <HeaderStyle HorizontalAlign="Center" Width="10%" />
                            <ItemStyle HorizontalAlign="Center" Width="10%" VerticalAlign="Top" />
                        </telerik:GridBoundColumn>

                        <telerik:GridBoundColumn DataField="MfgrPartListSale" HeaderText="MfgrPartListSale" UniqueName="MfgrPartListSale" >
                            <HeaderStyle HorizontalAlign="Center" Width="10%" />
                            <ItemStyle HorizontalAlign="Center" Width="10%" VerticalAlign="Top" />
                        </telerik:GridBoundColumn>

                        <telerik:GridBoundColumn DataField="MfgrPartWSale" HeaderText="MfgrPartWSale" UniqueName="MfgrPartWSale" >
                            <HeaderStyle HorizontalAlign="Center" Width="10%" />
                            <ItemStyle HorizontalAlign="Center" Width="10%" VerticalAlign="Top" />
                        </telerik:GridBoundColumn>

                        <telerik:GridTemplateColumn AllowFiltering="false">
                            <HeaderStyle HorizontalAlign="Left" Width="60%" />
                            <ItemStyle HorizontalAlign="Left" Width="60%" VerticalAlign="Top" />
                        </telerik:GridTemplateColumn>

                    </Columns>

                    <NestedViewTemplate >
                        <asp:PlaceHolder runat="server" ID="pnlBOMHistory">
                            <%--<uctrl:BOMHistory id="ucBOMHistory" runat="server" ></uctrl:BOMHistory>--%>
                        </asp:PlaceHolder>
                    </NestedViewTemplate>

                </MasterTableView>
                <ClientSettings>
                </ClientSettings>

            </telerik:RadGrid>


Home.ascx.cs

    protected void rgItemHistory_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
        {
            if (Convert.ToInt32(ViewState["ItemID"]) >= 0)
            {
                Item objItem = new Item();
                objItem.ItemId = Id;
                rgItemHistory.DataSource = objItem.GetItemHistory();
                objItem = null;
            }

        }

protected void rgItemHistory_PreRender(object sender, EventArgs e)
        {

            foreach (GridDataItem item in rgItemHistory.MasterTableView.Items)
            {

                if (item.Expanded)
                {

                    string userControlName = "~/BOMHistory.ascx";
                    Control userControl = Page.LoadControl(userControlName);
                    PlaceHolder panel = (PlaceHolder)item.ChildItem.FindControl("pnlBOMHistory");
                    //Panel panel = (Panel)item.ChildItem.FindControl("pnlBOMHistory");

                    UCtrlBOMHistory uc = userControl as UCtrlBOMHistory;

                    uc.Id = Convert.ToInt32(item.GetDataKeyValue("ItemID"));
                    uc.HistoryDate = item.GetDataKeyValue("HistoryDate").ToString();
                    uc.Type = Type;//"FinishGood";


                    panel.Controls.Add(userControl);

                }



            }



        }


Home1.axcs
<tr>
        <td>
            &nbsp;
        </td>
        <td>

            <asp:PlaceHolder ID="phMain" runat="server"></asp:PlaceHolder>

        </td>
        <td>
            &nbsp;
        </td>
    </tr>

Home1.ascx.cs
public void DefineStructure()
        {

            RadGrid grd = new RadGrid();
            grd.ID = "rgrdMain";
            grd.MasterTableView.Columns.Clear();
            grd.MasterTableView.DetailTables.Clear();
            grd.EnableLinqExpressions = false;
            grd.PagerStyle.Mode = GridPagerMode.NextPrevNumericAndAdvanced;
            //grd.PageSize = 20;
            grd.PageSize = 999;

            //grd.ClientSettings.Scrolling.AllowScroll = true;
            //grd.ClientSettings.Scrolling.UseStaticHeaders = true;
            //grd.ClientSettings.Scrolling.SaveScrollPosition = true;
            //grd.ClientSettings.Scrolling.ScrollHeight = 500;
            //grd.ClientSettings.ClientEvents.OnGridCreated = "GridCreated";

            // Added by Herin
            grd.ShowFooter = true;
            grd.FooterStyle.CssClass = "footerBackColor";


            if (Request.Url.AbsoluteUri.Contains("BillOfMaterialListing.aspx"))
            {
                grd.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.None;
                //grd.MasterTableView.CommandItemTemplate = new BOMCommandItemTemplate();
            }
            else
            {
                grd.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.Bottom;
                grd.MasterTableView.CommandItemTemplate = new BOMHistoryCommandItemTemplate();
            }

            grd.ClientSettings.ClientEvents.OnHierarchyExpanded = "function() {if(window.parent){if(window.parent.resizeIFrame){window.parent.resizeIFrame();}}}";
            grd.ClientSettings.ClientEvents.OnHierarchyCollapsed = "function() {if(window.parent){if(window.parent.resizeIFrame){window.parent.resizeIFrame();}}}";
            grd.ClientSettings.Selecting.AllowRowSelect = true;


            //FinishedGood/SubAssembly/Component/PurchasedItem/Asset Master
            //if (Convert.ToString(ViewState["Type"]).Trim() == "FinishedGood" || Convert.ToString(ViewState["Type"]).Trim() == "SubAssembly" || Convert.ToString(ViewState["Type"]).Trim() == "Component" || Convert.ToString(ViewState["Type"]).Trim() == "PurchasedItem" || Convert.ToString(ViewState["Type"]).Trim() == "Asset")
            if (Type == "FinishedGood" || Type == "SubAssembly" || Type == "Component" || Type == "PurchasedItem" || Type == "Asset")
            {
                grd.NeedDataSource += new GridNeedDataSourceEventHandler(rgrdItem_NeedDataSource);
                grd.ItemDataBound += new GridItemEventHandler(rgrdItem_ItemDataBound);
                grd.ItemCommand += new GridCommandEventHandler(rgrdItem_ItemCommand);
                grd.PreRender += new EventHandler(rgrdItem_PreRender)

                //Top Level Variant Grid
                string[] varDataKeys = new string[] { "ItemID", "HistoryDate" };
                List<BOMHistoryGridColumn> lstVarCols = new List<BOMHistoryGridColumn>();

                lstVarCols.Add(new BOMHistoryGridColumn("ItemID", "ItemID", "Bound", Unit.Percentage(8)));
                lstVarCols.Add(new BOMHistoryGridColumn("HistoryDate", "HistoryDate", "Bound", Unit.Percentage(38)));
                lstVarCols.Add(new BOMHistoryGridColumn("Cost", "Cost", "Bound", Unit.Percentage(12)));
                lstVarCols.Add(new BOMHistoryGridColumn("MfgrPartListSale", "MfgrPartListSale", "Bound", Unit.Percentage(8)));
                lstVarCols.Add(new BOMHistoryGridColumn("MfgrPartWSale", "MfgrPartWSale", "Bound", Unit.Percentage(8)));

                SetTopLevelGrid(grd, "ItemHistory", varDataKeys, lstVarCols, "", "");

                //Item Table
                string[] dataKeys = new string[] { "BOMId", "Item.ItemTypeId", "ParentItemId", "ChildItemId" };
                List<BOMHistoryGridColumn> lstItemCols = new List<BOMHistoryGridColumn>();
                if (Request.Url.AbsoluteUri.Contains("BillOfMaterialListing.aspx"))
                    lstItemCols.Add(new BOMHistoryGridColumn("ChildItemId", "ID", "Bound", Unit.Percentage(5)));
                else
                    lstItemCols.Add(new BOMHistoryGridColumn("ChildItemId", "ID", "LinkTemplate", Unit.Percentage(5)));

                lstItemCols.Add(new BOMHistoryGridColumn("BOMId", "BOM ID", "Bound", Unit.Percentage(5)));

                lstItemCols.Add(new BOMHistoryGridColumn("Item.AltNbr", "Alt Nbr", "Bound", Unit.Percentage(6)));
                lstItemCols.Add(new BOMHistoryGridColumn("Item.ItemType", "Item Type", "Bound", Unit.Percentage(7)));
                lstItemCols.Add(new BOMHistoryGridColumn("Item.Description", "Item Name", "Bound", Unit.Percentage(7)));
                lstItemCols.Add(new BOMHistoryGridColumn("Notes", "Notes", "Bound", Unit.Percentage(7)));


                lstItemCols.Add(new BOMHistoryGridColumn("ParentStockingUOMQty", "Qty Used in Parent's Stocking UOM", "Bound", Unit.Percentage(6), "{0:F4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("ParentStockingUOMExtCost", "Parent Stocking UOM Ext Cost", "Bound", Unit.Percentage(5), "{0:C4}"));


                lstItemCols.Add(new BOMHistoryGridColumn("FirstUOMCost", "First UOM Cost", "Bound", Unit.Percentage(5), "{0:F4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("TotalQty", "First UOM Qty", "Bound", Unit.Percentage(5), "{0:F4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("FirstUOM", "First UOM", "Bound", Unit.Percentage(5), "{0:C4}"));

                lstItemCols.Add(new BOMHistoryGridColumn("UsageCost", "Usage UOM Cost", "Bound", Unit.Percentage(5), "{0:C4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("UsageQty", "Usage UOM Qty", "Bound", Unit.Percentage(5), "{0:F4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("UsageScrap", "Usage Scrap", "Bound", Unit.Percentage(5), "{0:F4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("UsageUOM", "Usage UOM", "Bound", Unit.Percentage(5)));
                lstItemCols.Add(new BOMHistoryGridColumn("UsageExtCost", "Usage UOM Ext Cost", "Bound", Unit.Percentage(5), "{0:C4}"));


                lstItemCols.Add(new BOMHistoryGridColumn("StockingCost", "Stocking UOM Cost", "Bound", Unit.Percentage(5), "{0:C4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("StockingQty", "Stocking UOM Qty", "Bound", Unit.Percentage(5), "{0:F4}"));
                lstItemCols.Add(new BOMHistoryGridColumn("StockingUOM", "Stocking UOM", "Bound", Unit.Percentage(5)));
                lstItemCols.Add(new BOMHistoryGridColumn("QtyOH", "Qty O/H", "Bound", Unit.Percentage(5)));
                //Unit.Pixel(100)

                if (Request.Url.AbsoluteUri.Contains("BillOfMaterialListing.aspx"))
                    lstItemCols.Add(new BOMHistoryGridColumn("RoutingId", "Routing ID", "Bound", Unit.Percentage(4)));
                else
                    lstItemCols.Add(new BOMHistoryGridColumn("RoutingId", "Rout ID", "LinkTemplate", Unit.Percentage(4)));
                lstItemCols.Add(new BOMHistoryGridColumn("PatternNbr", "Pattern Nbr", "Bound", Unit.Percentage(6)));
                lstItemCols.Add(new BOMHistoryGridColumn("OperationTemplate", "", "OperationTemplate", Unit.Percentage(3)));

                //if (Convert.ToString(ViewState["Type"]).Trim() != "Asset")
                if (Type != "Asset")
                {
                    lstItemCols.Add(new BOMHistoryGridColumn("Past52Weeks", "Past 52 Wks", "Bound", Unit.Percentage(5)));
                    lstItemCols.Add(new BOMHistoryGridColumn("NbrOfCust", "Nbr of Cust", "Bound", Unit.Percentage(4)));
                }


                //if (Convert.ToString(ViewState["Type"]).Trim() == "FinishedGood")
                if (Type == "FinishedGood")
                    lstItemCols.Add(new BOMHistoryGridColumn("CheckBoxTemplatePrimaryMaterial", "Primary Material", "CheckBoxColumn", Unit.Percentage(6)));


                //if (Convert.ToString(ViewState["Type"]).Trim() == "FinishedGood")
                if (Type == "FinishedGood")
                    lstItemCols.Add(new BOMHistoryGridColumn("CheckBoxTemplatePrimary", "Primary Packaging", "CheckBoxColumn", Unit.Percentage(6)));

                lstItemCols.Add(new BOMHistoryGridColumn("IsBOMChanged", "", "Bound", Unit.Percentage(5)));

             SetTopLevelGrid(grd, "Item", dataKeys, lstItemCols, "ParentItemId", "ChildItemId");

            }

            phMain.Controls.Add(grd);
            //grd.Rebind();
        }


private RadGrid SetTopLevelGrid(RadGrid grid, string tblName, string[] dataKeys, List<BOMHistoryGridColumn> columns, string selfHierarchyParentId, string selfHierarchyChildId)
        {
            grid.MasterTableView.DataKeyNames = dataKeys;
            grid.MasterTableView.EnableColumnsViewState = false;

            grid.Width = Unit.Percentage(100);
            //grid.PageSize = 20;
            grid.PageSize = 999;
            grid.AllowPaging = true;
            grid.AllowSorting = true;

            grid.PagerStyle.Mode = GridPagerMode.NextPrevNumericAndAdvanced;
            grid.AutoGenerateColumns = false;
            grid.ShowStatusBar = false;
            //grid.MasterTableView.PageSize = 20;
            grid.MasterTableView.PageSize = 999;
            grid.MasterTableView.Name = tblName;
            grid.ClientSettings.Selecting.AllowRowSelect = true;

            grid.ClientSettings.Scrolling.AllowScroll = true;
            grid.ClientSettings.Scrolling.UseStaticHeaders = true;
            grid.ClientSettings.Scrolling.SaveScrollPosition = true;
            grid.ClientSettings.Scrolling.ScrollHeight = 500;
            grid.ClientSettings.ClientEvents.OnGridCreated = "GridCreated";




            GridColumnGroup colGrop = new GridColumnGroup();
            colGrop.HeaderText = "Child First UOM";
            colGrop.Name = "ChildFirstUOM";
            colGrop.HeaderStyle.HorizontalAlign = HorizontalAlign.Center;
            colGrop.HeaderStyle.CssClass = "firstUOM";
            grid.MasterTableView.ColumnGroups.Add(colGrop);

            GridColumnGroup colGrop1 = new GridColumnGroup();
            colGrop1.HeaderText = "Child Usage";
            colGrop1.Name = "ChildUsage";
            colGrop1.HeaderStyle.HorizontalAlign = HorizontalAlign.Center;
            colGrop1.HeaderStyle.CssClass = "specificHeader";
            grid.MasterTableView.ColumnGroups.Add(colGrop1);

            GridColumnGroup colGrop2 = new GridColumnGroup();
            colGrop2.HeaderText = "Child Stocking UOM";
            colGrop2.Name = "ChildStockingUOM";
            colGrop2.HeaderStyle.HorizontalAlign = HorizontalAlign.Center;
            colGrop2.HeaderStyle.CssClass = "stockingCost";
            grid.MasterTableView.ColumnGroups.Add(colGrop2);

            if (!string.IsNullOrEmpty(selfHierarchyChildId) && !string.IsNullOrEmpty(selfHierarchyParentId))
            {
                grid.MasterTableView.HierarchyLoadMode = GridChildLoadMode.ServerOnDemand;
                grid.MasterTableView.SelfHierarchySettings.KeyName = selfHierarchyChildId;
                grid.MasterTableView.SelfHierarchySettings.ParentKeyName = selfHierarchyParentId;
                grid.MasterTableView.FilterExpression = selfHierarchyParentId + " = 0";
            }

            AddColumnsToGridTableView(grid.MasterTableView, columns);

            return grid;
        }
protected void rgrdMain_PreRender(object sender, EventArgs e)
        {
            //if (!IsPostBack)
            //{
            //    GridTableView gtv = (sender as RadGrid).MasterTableView;
            //    if (gtv != null)
            //    {
            //        if (gtv.Items.Count > 0)
            //            gtv.Items[0].Expanded = true;
            //    }
            //}


            HideOperationsColumnForChilds((sender as RadGrid).MasterTableView);
        }

        protected void rgrdMain_NeedDataSource(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e)
        {
            RadGrid rgrdMain = source as RadGrid;

            //if (Convert.ToInt32(ViewState["ID"]) > 0)
            //{
            //    if (Convert.ToString(ViewState["Type"]).Trim() == "Product")
            //    {
            //        Product objProd = new Product();
            //        objProd.ProductId = Convert.ToInt32(ViewState["ID"]);
            //        rgrdMain.DataSource = objProd.GetProductVariants();
            //    }

            //    if (Convert.ToString(ViewState["Type"]).Trim() == "Variant")
            //    {
            //        Variant objVar = new Variant();
            //        objVar.VariantId = Convert.ToInt32(ViewState["ID"]);
            //        rgrdMain.DataSource = objVar.GetVariantFinishedGoods();
            //    }
            //}
            if (Convert.ToInt32(ViewState["ItemID"]) >= 0)
            {
                Item objItem = new Item();
                objItem.ItemId = Id;
                rgrdMain.DataSource = objItem.GetItemHistory();
                objItem = null;
            }
            if (rgrdMain.DataSource != null)
                ramMain.AjaxSettings.AddAjaxSetting(rgrdMain, rgrdMain, this.Page.FindControl("ralpMain") as RadAjaxLoadingPanel);

        }


protected void rgrdMain_ItemDataBound(object sender, GridItemEventArgs e)
        {
            //For 100% width
            e.Item.OwnerTableView.Width = new Unit(100, UnitType.Percentage);

            if (e.Item.ItemType == GridItemType.CommandItem)
            {
                //Image imgAssignNew = e.Item.FindControl("imgAssignNew") as Image;
                //LinkButton lnkbtnAssignNew = e.Item.FindControl("lnkbtnAssignNew") as LinkButton;
                //Image imgCloneBOM = e.Item.FindControl("imgCloneBOM") as Image;
                //LinkButton lnkbtnCloneBOM = e.Item.FindControl("lnkbtnCloneBOM") as LinkButton;

                //imgCloneBOM.Visible = false;
                //lnkbtnCloneBOM.Visible = false;

                //Hide CommandItem for Child Tables
                if (e.Item.OwnerTableView.ParentItem != null)
                    e.Item.Visible = false;

                //switch (Convert.ToString(ViewState["Type"]).Trim())
                switch (Type)
                {
                    case "Product":
                        //imgAssignNew.Attributes.Add("OnClick", "return ShowSearch('Assign Product - BOM'," + Convert.ToString(ViewState["ID"]).Trim() + ", 'Product'," + Convert.ToString(0).Trim() + ", 'BOM'," + Convert.ToString(0).Trim() + ");");
                        //lnkbtnAssignNew.Attributes.Add("OnClick", "return ShowSearch('Assign Product - BOM'," + Convert.ToString(ViewState["ID"]).Trim() + ", 'Product'," + Convert.ToString(0).Trim() + ", 'BOM'," + Convert.ToString(0).Trim() + ");");
                        break;
                    case "Variant":
                        //imgAssignNew.Attributes.Add("OnClick", "return ShowSearch('Assign Variant - BOM'," + Convert.ToString(ViewState["ID"]).Trim() + ", 'Variant'," + Convert.ToString(0).Trim() + ", 'BOM'," + Convert.ToString(0).Trim() + ");");
                        //lnkbtnAssignNew.Attributes.Add("OnClick", "return ShowSearch('Assign Variant - BOM'," + Convert.ToString(ViewState["ID"]).Trim() + ", 'Variant'," + Convert.ToString(0).Trim() + ", 'BOM'," + Convert.ToString(0).Trim() + ");");
                        break;
                    default:
                        break;
                }
            }

            if (e.Item.ItemType == GridItemType.Item || e.Item.ItemType == GridItemType.AlternatingItem)
            {
                RadToolTip rttHistory = e.Item.FindControl("rttHistory") as RadToolTip;
                //ImageButton imgbtnEdit = e.Item.FindControl("imgbtnEdit") as ImageButton;
                ImageButton imgbtnHistory = e.Item.FindControl("imgbtnHistory") as ImageButton;
                //ImageButton imgbtnDelete = e.Item.FindControl("imgbtnDelete") as ImageButton;

                if (e.Item.OwnerTableView.Name == "Variant")
                {
                    Variant objVar = e.Item.DataItem as Variant;
                    LinkButton lnkbtnVariantNo = e.Item.FindControl("lnkbtnVariantNo") as LinkButton;

                    //imgbtnEdit.Visible = true;
                    lnkbtnVariantNo.Text = objVar.VariantNo;
                    rttHistory.Text = GeneralData.GetHistoryTooltipText(objVar.Deleted, objVar.CreatedOn, objVar.CreatedBy, objVar.LastModifiedOn, objVar.LastModifiedBy);
                    //imgbtnEdit.Attributes.Add("OnClick", "return EditBOMVariant(" + objVar.VariantId.ToString() + "); return false;");

                    lnkbtnVariantNo.Attributes.Add("OnClick", "if(window.parent){window.parent.openMasterInNewWindow('var','" + objVar.VariantId.ToString() + "');} return false;");
                    //imgbtnDelete.Attributes.Add("OnClick", "return confirm('Are you sure to delete this record?');");

                }

                if (e.Item.OwnerTableView.Name == "FinishedGood")
                {
                    FinishedGood objFg = e.Item.DataItem as FinishedGood;
                    LinkButton lnkbtnSize = e.Item.FindControl("lnkbtnSize") as LinkButton;
                    LinkButton lnkbtnRoutingMaster = e.Item.FindControl("lnkbtnRoutingMaster") as LinkButton;

                    //imgbtnEdit.Visible = false;
                    lnkbtnSize.Text = objFg.Size;
                    if (lnkbtnRoutingMaster != null)
                    {
                        lnkbtnRoutingMaster.Text = objFg.RoutingMaster.ToString();
                        lnkbtnRoutingMaster.Visible = true;
                        if (objFg.RoutingMaster > 0)
                            lnkbtnRoutingMaster.Attributes.Add("OnClick", "if(window.parent){window.parent.openMasterInNewWindow('rout','" + objFg.RoutingMaster.ToString() + "');} return false;");
                        else
                            lnkbtnRoutingMaster.Visible = false;
                    }

                    rttHistory.Text = GeneralData.GetHistoryTooltipText(objFg.Deleted, objFg.CreatedOn, objFg.CreatedBy, objFg.LastModifiedOn, objFg.LastModifiedBy);

                    lnkbtnSize.Attributes.Add("OnClick", "if(window.parent){window.parent.openMasterInNewWindow('fgood','" + objFg.FinishedGoodId.ToString() + "');} return false;");
                    //imgbtnDelete.Attributes.Add("OnClick", "return confirm('Are you sure to delete this record?');");

                }
            }


        }

        protected void rgrdMain_ItemCommand(object source, GridCommandEventArgs e)
        {
            if (e.CommandName == RadGrid.ExpandCollapseCommandName)
            {
                if (!e.Item.Expanded)
                {
                    //Only for Item grid in NeadtedTemplet
                    if (e.Item.OwnerTableView.Name == "Item")
                    {
                        //Rebind Child Item Grid on Expand
                        RadGrid grid = ((GridDataItem)e.Item).ChildItem.FindControl("rgrdItem") as RadGrid;
                        grid.Rebind();
                    }
                }

                RadAjaxManager.GetCurrent(this.Page).ResponseScripts.Add("if(window.parent){if(window.parent.resizeIFrame){window.parent.resizeIFrame();}}");
            }


        }


Where I am  wrong in my code please help !!!

Referring the attached image I have the following Q's

1. Where to set this title?

2. How to hide this  if possible?

3. Where to set this title?

4. How to hide this print icon?

 

Thank you

 

 

HELLO 
I AM NEW TO TELERIK CONTROLS.
I JUST WANT TO ASK IS IT POSSIBLE TO ADD MORE USER INPUT FIELD TO SCHEDULER CREATE/ADD FORM?

MEANS I WANT MORE FILED LIKE MEETING NUMBER,MEETING CODE,MEETING PERSON AND FILEUPLOAD WHILE CREATING APPOINTMENT ON SCHEDULER.

Hi,

RAD Editor is used in my project and it is working fine on development machine, but as soon as  I deploy the same to a server it stopped working and giving below error (please see attachment) 

Error:- Web.Config Registration missing !
Telerik.Web.UI.dll  version :-  2011.2.712.35

Server OS:- Windows Server 2012 R2 DataCentre edition

Please let me know how can I solve this problem,

Hi,

Currenlty, we're using the ASP.NET AJAX Scheduler control for our project, and we already implement the adaptive for mobile as example below:

http://demos.telerik.com/aspnet-ajax/scheduler/mobile-examples/overview/default.aspx?name=overview&utm_source=AJAX+Demos&utm_medium=QRcode&utm_campaign=Ajax_mobile_demos_qrcode

It's easy to use and behavior is perfect and there is no confusion between events/user actions (like move, extend, zoom, ...)

Now we plan to upgrade the project to MVC and intend to use the ASP.NET MVC Scheduler. But after made some research and try some example, I cannot setup the scheduler similar to ASP.NET AJAX Scheduler control.

http://runner.telerik.io/fullscreen/eLUyU

You see it's not really easy to use for mobile,

Could you let me know if I can achieve the behavior the same as ASP.NET AJAX Scheduler control.

Thanks

 

 

Is it possible to show only pointer cursor and click functionality on the shapes and NOT on the connections?

 

Marc

My app has a TreeView with tristate checkboxes. The state is stored in a database. I'm wondering about the best way to save and restore state for parent nodes that are Indeterminate.

If I simply save the collection of nodes I get from the treeview.Checked method and restore the same nodes (as checked), the TreeView doesn't end up looking like the original state. Parent nodes that are indeterminate are restored as Checked and all their children are restored as checked.

Do I need to go through the Checked nodes and remove the ones that are indeterminate for storage? This seems to work differently in the current version of the TreeView than it did in a version from a few years back.

--Mark

Hello,

IndexOutOfRangeException error has occurred when PieSeriesItem is over thirteen.
It works normally up to twelve PieSeriesItem.
Is there a limit of twelve PieSeriesItem to use?

Thanks,

Hi 

I am working on the project where customer wants editor which can track changes. I would like to integrate RadEditor in Dynamics CRM 2016 with tracking change. can you please guide me through how can I use radEditor in CRM forms.

Thanks

Hi,

After upgrading from 2013:3:1114:35 to 2017.1.228.35.

When a grid returns no data (by filtering a column for example) the word "caption" appears.

This stays even after the filtering has been removed and data gets displayed.

The code has the following set

MasterTableView.NoMasterRecordsText = string.Empty;

 

The grid data is loaded client-side