JavaScript error going into Inline Edit mode

[Andrew]

hello,  I'm having trouble setting up a grid on a page to use inline editing.  I have followed the examples given, but When i clicck on the edit button, the browser hangs, and I get an error saying that I need to register the script with the ClientScriptManager.  Here is the code:

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

        <script type="text/javascript">
            function RowDblClick(sender, eventArgs) {
                sender.get_masterTableView().editItem(eventArgs.get_itemIndexHierarchical());
            }
        </script>

    </telerik:RadCodeBlock>

...a small div that is not affected

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="rgFollowups">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="rgFollowups" LoadingPanelID="RadAjaxLoadingPanel1" />
                    <telerik:AjaxUpdatedControl ControlID="RadWindowManager1" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>
    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Default">
    </telerik:RadAjaxLoadingPanel>

        <telerik:RadGrid ID="rgFollowups" runat="server" AllowSorting="True" GridLines="None" AllowAutomaticUpdates="True"
            AutoGenerateColumns="False" OnDataBound="rgFollowUps_DataBound" OnItemDataBound="rgFollowUps_ItemDataBound" OnItemUpdated="rgFollowups_ItemUpdated" OnItemDeleted="rgFollowups_ItemDeleted">
            <MasterTableView Width="100%" DataKeyNames="FollowupID"  Frame="Box" Height="550px" EditMode="InPlace">
                <HeaderStyle Wrap="true" Height="25px"/>
                <EditFormSettings  EditFormType="AutoGenerated" ColumnNumber="2" CaptionDataField="FollowupID" CaptionFormatString="Edit properties of Followup #{0}">
                    <EditColumn ButtonType="LinkButton" InsertText="Insert Order" UpdateText="Update record"
                        UniqueName="EditCommandColumn1" CancelText="Cancel edit">
                    </EditColumn>
                    <FormTableButtonRowStyle HorizontalAlign="Right" CssClass="EditFormButtonRow"></FormTableButtonRowStyle>
                </EditFormSettings>
                <Columns>
                    <telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn"  EditImageUrl="Styles/RDeditor/Img/editor.gif"/>
                    <telerik:GridButtonColumn ConfirmText="Delete this Followup?" ConfirmDialogType="RadWindow"
                        ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" Text="Delete"
                        UniqueName="DeleteColumn"  ImageUrl="Styles/RDeditor/Buttons/Cancel.gif"/>


                    <telerik:GridHyperLinkColumn HeaderText="Follow Up" DataNavigateUrlFields="TransactionID" DataTextField="FollowupID" DataNavigateUrlFormatString="ViewFollowup.aspx?tran={0}"  Target="_blank"/>
                    <telerik:GridBoundColumn ReadOnly="True" DataField="TransactionID" Visible="false"/>
                    <telerik:GridBoundColumn HeaderText="Date" ReadOnly="True" UniqueName="colDate"  DataField="Date"/>
                    <telerik:GridBoundColumn HeaderText="Time" ReadOnly="True" UniqueName="colTime" DataField="Time"/>

                    <telerik:GridTemplateColumn HeaderText="Reason">
                        <EditItemTemplate>
                            <asp:DropDownList ID="ddlReasons" runat="server" AutoPostBack="true" OnSelectedIndexChanged="ddlReasons_SelectedIndexChanged"></asp:DropDownList>
                        </EditItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridBoundColumn HeaderText="Primary Seller" ReadOnly="True" UniqueName="colSeller" DataField="Seller"/>
                    <telerik:GridBoundColumn HeaderText="Buyer" ReadOnly="True" UniqueName="colBuyer" DataField="Buyer"/>
                    <telerik:GridHyperLinkColumn HeaderText="Property Address" UniqueName="colAddress" DataTextField="Address" DataNavigateUrlFields="TransactionID" DataNavigateUrlFormatString="Transaction.aspx?tran={0}" Target="_blank"/>
                    <telerik:GridTemplateColumn HeaderText="Change Transaction Status" ItemStyle-HorizontalAlign="Center">
                        <ItemTemplate>
                            <asp:CheckBox ID="chkChgStat" runat="server" AutoPostBack="true" oncheckchanged="chkChgStat_OnCheckChanged"/>
                        </ItemTemplate>

<ItemStyle HorizontalAlign="Center"></ItemStyle>
                    </telerik:GridTemplateColumn>
                </Columns>

            </MasterTableView>
            <ClientSettings>
                <Scrolling AllowScroll="True" UseStaticHeaders="False" SaveScrollPosition="true" />
                <ClientEvents OnRowDblClick="RowDblClick" />
            </ClientSettings>
        </telerik:RadGrid>
        <telerik:GridDropDownListColumnEditor ID="GridDropDownColumnEditor1" runat="server" DropDownStyle-Width="125px" />
    <telerik:RadWindowManager ID="RadWindowManager1" runat="server">
    </telerik:RadWindowManager>

It makes no difference whether I use the GridDropDownColumn or a Grid TemplateColumn in this grid.  The confusinf thing for me is that I have a TemplateEdit in another place in this application, and so far the edit button works properly. 

Any Assistance would be greatly appreciated.

[Pavlina]

Hello Andrew,

I followed your scenario in order to replicate the issue but to no avail. Please find attached a simple working application which handles the desired functionality. Examine it and let me know if it works for you.

I hope this helps.

All the best,
Pavlina
the Telerik team

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