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Tooltip on radgrid row

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ToolTip

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

Luca asked on 16 Apr 2010, 04:52 PM

err-tooltip.png

I try to load a tooltip after click on a radgrid row, and the first time I click all works fine, but if I close the tooltip and click another row, I'm getting a javascript error

.cs code

    
                    protected void OnAjaxUpdate(object sender, ToolTipUpdateEventArgs args)  
        
                    {  
        
                        this.UpdateToolTip(args.Value, args.UpdatePanel);  
        
                    }  
        
                    private void UpdateToolTip(string elementID, UpdatePanel panel)  
        
                    {  
        
                        Control ctrl = Page.LoadControl("CustomerInfo.ascx");  
        
                        panel.ContentTemplateContainer.Controls.Add(ctrl);  
        
                        CustomerInfo details = (CustomerInfo)ctrl;  
        
                        details.ProductID = "test";   
        
                    }

.aspx markup

    
            <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">  
        
                <telerik:RadScriptManager ID="RadScriptManager1" runat="server"></telerik:RadScriptManager> 
        
                <telerik:RadToolTipManager runat="server" AnimationDuration="300" ShowDelay="200" 
        
                        HideDelay="1" ID="RadToolTipManager1" Width="480px" Height="210px" RelativeTo="Element" 
        
                        Animation="Slide" Position="BottomCenter" OnAjaxUpdate="OnAjaxUpdate" Skin="Forest" HideEvent="ManualClose" ManualClose="True" ShowEvent="OnClick"></telerik:RadToolTipManager> 
        
                <asp:UpdatePanel ID="upUSers" runat="server">  
        
                    <ContentTemplate> 
        
                <telerik:RadTabStrip ID="RadTabStrip1" runat="server" Skin="Hay" MultiPageID="rmpCustomers">  
        
                    <Tabs> 
        
                        <telerik:RadTab runat="server" Selected="true" Text="Lista">  
        
                        </telerik:RadTab> 
        
                        <telerik:RadTab runat="server" Text="Distribuzione">  
        
                        </telerik:RadTab> 
        
                    </Tabs> 
        
                </telerik:RadTabStrip> 
        
                <telerik:RadMultiPage ID="rmpCustomers" runat="server" SelectedIndex="0">  
        
                            <telerik:RadPageView ID="RadPageView1" runat="server">  
        
                                <div class="back_tab">  
        
                                    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">  
        
                                    <AjaxSettings> 
        
                                    <telerik:AjaxSetting AjaxControlID="RadGrid1">  
        
                                    <UpdatedControls> 
        
                                        <telerik:AjaxUpdatedControl ControlID="rgrCustomers" LoadingPanelID="RadAjaxLoadingPanel1" /> 
        
                                    </UpdatedControls> 
        
                                </telerik:AjaxSetting> 
        
                                    </AjaxSettings> 
        
                                    </telerik:RadAjaxManager> 
        
                                    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Default">  
        
                                    </telerik:RadAjaxLoadingPanel> 
        
                                    <br /> 
        
                                    <telerik:RadGrid ID="rgrCustomers" runat="server" AllowFilteringByColumn="True"   
        
                        AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False"   
        
                        GridLines="None" Skin="Hay"    
        
                                   PageSize="15" AllowCustomPaging="True"   
        
                                   onpageindexchanged="rgrCustomers_PageIndexChanged" > 
        
                        <ClientSettings AllowColumnsReorder="True" ReorderColumnsOnClient="True">  
        
                            <Selecting AllowRowSelect="True" /> 
        
                        </ClientSettings> 
        
                        <MasterTableView> 
        
                        <RowIndicatorColumn> 
        
                        <HeaderStyle Width="20px"></HeaderStyle> 
        
                        </RowIndicatorColumn> 
        
                        <ExpandCollapseColumn> 
        
                        <HeaderStyle Width="20px"></HeaderStyle> 
        
                        </ExpandCollapseColumn> 
        
                            <Columns> 
        
                                <telerik:GridBoundColumn HeaderText="ID" UniqueName="column" DataField="abecod">  
        
                                    <HeaderStyle Width="40px" /> 
        
                                    <ItemStyle Width="40px" /> 
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Descrizione" UniqueName="column1" DataField="abers1">  
        
                                    <HeaderStyle Width="200px" /> 
        
                                    <ItemStyle Width="200px" /> 
        
                                    </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Località" UniqueName="column2" DataField="abeloc">  
        
                                    <HeaderStyle Width="150px" /> 
        
                                    <ItemStyle Width="150px" /> 
        
                                    </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Indirizzo" UniqueName="column3" DataField="abeind">  
        
                                    <HeaderStyle Width="150px" /> 
        
                                    <ItemStyle Width="2150px" /> 
        
                                    </telerik:GridBoundColumn> 
        
                            </Columns> 
        
                        </MasterTableView> 
        
                                   <PagerStyle Mode="NextPrevNumericAndAdvanced" /> 
        
                            </telerik:RadGrid>

.ascx markup

    
            <%@ Control Language="C#" AutoEventWireup="true" CodeBehind="CustomerInfo.ascx.cs" Inherits="GestioneOrdini.CustomerInfo" %> 
        
            <%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %> 
        
            <p> 
        
                Scheda cliente</p> 
        
            <telerik:RadTabStrip ID="RadTabStrip1" runat="server" SelectedIndex="1"   
        
                Skin="Hay" MultiPageID="RadMultiPage1">  
        
                <Tabs> 
        
                    <telerik:RadTab runat="server" Text="Dati anagrafici" Selected="True">  
        
                    </telerik:RadTab> 
        
                    <telerik:RadTab runat="server" Text="Elenco contatti">  
        
                    </telerik:RadTab> 
        
                </Tabs> 
        
            </telerik:RadTabStrip> 
        
            <telerik:RadMultiPage ID="RadMultiPage1" runat="server" SelectedIndex="0">  
        
                <telerik:RadPageView ID="RadPageView1" runat="server">  
        
                <div> 
        
                    <asp:Label ID="Label1" runat="server" CssClass="etichette" Text="Codice"></asp:Label> 
        
                </div> 
        
                <div> 
        
                    <asp:Label ID="Label2" runat="server" CssClass="etichette" Text="Ragione sociale"></asp:Label> 
        
                </div> 
        
                <div> 
        
                    <asp:Label ID="Label3" runat="server" CssClass="etichette" Text="Indirizzo"></asp:Label> 
        
                </div> 
        
                <div> 
        
                    <asp:Label ID="Label4" runat="server" CssClass="etichette" Text="Località"></asp:Label> 
        
                </div> 
        
                </telerik:RadPageView> 
        
                <telerik:RadPageView ID="RadPageView2" runat="server">  
        
                <div>yyy</div> 
        
                </telerik:RadPageView> 
        
            </telerik:RadMultiPage>

attached the error

thanks

Tooltip on radgrid row

2 Answers, 1 is accepted