[Solved] unable to registerStartupScript during RadGrid UpdateCommand

[Tom M]

Greetings All,

I am trying to register some startup script during the update command of a radGrid that I have. Not sure why, but this isn't working for me.

Here is the radWindowManager markup...

<telerik:RadWindowManager ID="RadWindowManager1" runat="server" IconUrl="../CSS/titlegraphic.gif">
</telerik:RadWindowManager>

Here is the scriptManager on the MasterPage..

<asp:ScriptManager ID="ScriptManager1" runat="server">
    <Scripts>
       <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
       <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
    </Scripts>
</asp:ScriptManager>

Here is the radGrid markup (contained in a radAjaxPanel)..

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">
            <telerik:RadGrid runat="server" ID="ReportGrid" Width="936px" GridLines="Horizontal"
                                AllowPaging="True" AllowSorting="True" AllowFilteringByColumn="True" PageSize="10"
                                OnNeedDataSource="ReportGrid_NeedDataSource"
                                OnUpdateCommand="ReportGrid_UpdateCommand"
                                >
                <MasterTableView DataKeyNames="pa,report_close_id" AutoGenerateColumns="false" EditMode="InPlace" CommandItemDisplay="None">
                    <FilterItemStyle HorizontalAlign="Center" />
                    <Columns>
                        <telerik:GridEditCommandColumn ButtonType="ImageButton" HeaderText="Edit" HeaderStyle-Width="66px" HeaderStyle-HorizontalAlign="Center" >
                            <ItemStyle Width="66px" HorizontalAlign="Center" />
                        </telerik:GridEditCommandColumn>
                        <telerik:GridBoundColumn DataField="report_close_id" HeaderText="Report Close ID" UniqueName="report_close_id" Visible="false" >
                        </telerik:GridBoundColumn>
                        <telerik:GridBoundColumn DataField="client_id" HeaderText="Client ID" UniqueName="client_id" Visible="false" >
                        </telerik:GridBoundColumn>
                        <telerik:GridBoundColumn DataField="client_name" HeaderText="Client Name" ReadOnly="true" UniqueName="client_name" Visible="true" HeaderStyle-Width="215px" >
                        </telerik:GridBoundColumn>
                        <telerik:GridBoundColumn DataField="pa" HeaderText="Performance Analyst" ReadOnly="true" UniqueName="pa" Visible="true" HeaderStyle-Width="165px" >
                        </telerik:GridBoundColumn>
                        <telerik:GridTemplateColumn DataField="requested_date" HeaderText="Requested Completion By" UniqueName="requested_date"
                                                  HeaderStyle-HorizontalAlign="Center" HeaderStyle-Width="120px" >
                            <ItemStyle HorizontalAlign="Center" Width="120px" />
                            <ItemTemplate>
                                <asp:Label ID="lblRequestedDate" runat="server" Text='<%# Bind("requested_date", "{0:MM/dd/yyyy}") %>'></asp:Label>
                            </ItemTemplate>
                            <EditItemTemplate>
                                <telerik:RadDatePicker ID="RequestedDatePicker" runat="server" Width="90px" DbSelectedDate='<%# Bind("requested_date", "{0:MM/dd/yyyy}") %>'>
                                </telerik:RadDatePicker>
                            </EditItemTemplate>
                        </telerik:GridTemplateColumn>
                        <telerik:GridTemplateColumn DataField="actual_date" HeaderText="Date Completed" UniqueName="actual_date"
                                                  HeaderStyle-HorizontalAlign="Center" HeaderStyle-Width="120px" >
                            <ItemStyle HorizontalAlign="Center" Width="120px" />
                            <ItemTemplate>
                                <asp:Label ID="lblCompletedDate" runat="server" Text='<%# Bind("actual_date", "{0:MM/dd/yyyy}") %>'></asp:Label>
                            </ItemTemplate>
                            <EditItemTemplate>
                                <telerik:RadDatePicker ID="CompletedDatePicker" runat="server" Width="90px" DbSelectedDate='<%# Bind("actual_date", "{0:MM/dd/yyyy}") %>'>
                                </telerik:RadDatePicker>
                            </EditItemTemplate>
                        </telerik:GridTemplateColumn>
                        <telerik:GridTemplateColumn DataField="comments" HeaderText="Comments" UniqueName="comments"
                                                  HeaderStyle-HorizontalAlign="Center" HeaderStyle-Width="210px" ItemStyle-Width="210px" ItemStyle-HorizontalAlign="Center">
                            <ItemTemplate>
                                <asp:Label ID="lblComments" runat="server" Text='<%# Eval("comments") %>'></asp:Label>
                            </ItemTemplate>
                            <EditItemTemplate>
                                <telerik:RadTextBox ID="txtComments" runat="server" MaxLength="500" Width="175px" Rows="3" Text='<%# Eval("comments") %>' TextMode="MultiLine">
                                </telerik:RadTextBox>
                            </EditItemTemplate>
                        </telerik:GridTemplateColumn>
                    </Columns>
                </MasterTableView>
            </telerik:RadGrid>
            <br />
            <asp:Button ID="btnSave" runat="server" Text="Save" visible="false"/>
            <asp:Button ID="btnCancel" runat="server" Text="Cancel/Exit" OnClientClick="Close()" />
        </telerik:RadAjaxPanel>

Here is the updateCommand code.. The ScriptManager.RegisterStartupScript() call is near the end of the function.

protected void ReportGrid_UpdateCommand(object source, GridCommandEventArgs e)

{

    if (e.CommandName == RadGrid.UpdateCommandName)

    {

        try

        {

        //Get the GridEditableItem of the RadGrid

        GridEditableItem editedItem = e.Item as GridEditableItem;

        int report_close_id = Convert.ToInt32(editedItem.OwnerTableView.DataKeyValues[editedItem.ItemIndex]["report_close_id"].ToString());

        ReportCloseDateBO updated_close = new ReportCloseDateBO();

        updated_close.FillByCloseDateID(report_close_id);

        DateTime actual_date_cell = new DateTime();

        DateTime requested_date_cell = new DateTime();

        DateTime updated_requested_completion_date = new DateTime(1855, 1, 1);

        DateTime updated_actual_completion_date = new DateTime(1855, 1, 1);

        string comments = ((editedItem["comments"].Controls[1] as RadTextBox).Text);

        ClientBO client = new ClientBO();

        client.FillClientByID(updated_close.client_id);

        bool pa_assigned = true;

        string pa_email = "";

        bool actual_completion_changed = false;

        bool requested_completion_changed = false;

        bool error_ind = false;

        PERAPositionBO peraPosition = new PERAPositionBO();

        if (!(editedItem["actual_date"].Controls[1] as RadDatePicker).IsEmpty)

        {

            actual_date_cell = ((editedItem["actual_date"].Controls[1] as RadDatePicker).SelectedDate.Value);

        }

        else 

        {

            actual_date_cell = new DateTime(1855, 1, 1);

        }

        if (!(editedItem["requested_date"].Controls[1] as RadDatePicker).IsEmpty )

        {

            requested_date_cell = ((editedItem["requested_date"].Controls[1] as RadDatePicker).SelectedDate.Value);

        }

        else

        {

            requested_date_cell = new DateTime(1855, 1, 1);

        }

        if (client.pa_user_id != -1)

        {

            ApplicationUserBO pa_user = new ApplicationUserBO();

            pa_user.FillByUserID(client.pa_user_id);

            pa_email = pa_user.e_mail;

        }

        else

        {

            pa_assigned = false;

        }

        //First check to see if the requested completion date has changed

        if (requested_date_cell != null)

        {

            //Check to see if the value has already been entered into the database

            updated_requested_completion_date = requested_date_cell;

            if (updated_close.requested_completion != updated_requested_completion_date)

            {

                requested_completion_changed = true;

            }

            else

            {

                requested_completion_changed = false;

            }

        }

        else

        {

            requested_completion_changed = false;

        }

        //Now check to see if a value has been entered into the actual completion date cell

        if (actual_date_cell != null)

        {

            //Check to see if the value has already been entered into the database

            updated_actual_completion_date = actual_date_cell;

            if (updated_close.actual_completion != updated_actual_completion_date)

            {

                actual_completion_changed = true;

            }

            else

            {

                actual_completion_changed = false;

            }

        }

        else

        {

            actual_completion_changed = false;

        }

        //Update the request date

        if (requested_completion_changed)

        {

            try

            {

                updated_close.UpdateRequestedReportCloseDate(report_close_id, updated_requested_completion_date, comments);

            }

            catch (Exception exe)

            {

                error_ind = true;

                //MessageBox.Show(exe.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);

                //logger.RecordMessage(exe, Log.MessageType.Error, parent.UserID);

            }

        }

        //Update the actual completion date

        if (actual_completion_changed)

        {

            try

            {

                updated_close.UpdateActualReportCloseDate(report_close_id, updated_actual_completion_date, comments);

                updated_close = new ReportCloseDateBO();

                updated_close.FillByCloseDateID(report_close_id);

                //Now calculate the PERA position and put it in the pera position table.

                peraPosition = new PERAPositionBO();

                peraPosition.InsertPERAPosition(updated_close.client_id, updated_close.report_dated);

                //offer to notify the PA via email

                if (pa_assigned)

                {

                    int sendEmail = Convert.ToInt32(ConfigurationManager.AppSettings["SendEmail"]);

                    if (sendEmail == 1)

                    {

                        string userName = User.Identity.Name.ToString();

                        string[] tokens = userName.Split('\\');

                        ApplicationUserBO current_user = new ApplicationUserBO();

                        //current_user.FillByUserID(parent.UserID);

                        current_user.FillByUserID(7);

                        string body = tokens[1].ToString() + " has completed " + client.client_name + "'s PE report for " + updated_close.report_dated.ToShortDateString();

                        string subject = client.client_name + " PE Report Completed";

                        string to = current_user.e_mail.ToString();

                        string from = "[e-mail]";

                        Session.Add("from", from);

                        Session.Add("to", to);

                        Session.Add("subject", subject);

                        Session.Add("body", body);

                        
                                 ScriptManager.RegisterStartupScript(this, this.GetType(), "mykey", "radconfirm('Would you like to notify " + client.client_name + "'s" + " PA?', confirmCallBackFn, 330, 100, null,'Send Message?');", true);

                        //RadAjaxManager1.ResponseScripts.Add("radconfirm('Would you like to notify " + client.client_name + "'s" + " PA?', confirmCallBackFn, 330, 100, null,'Send Message?');");

                          

                        //ClientScriptManager cs = Page.ClientScript;

                        //cs.RegisterClientScriptBlock(this.GetType(), "popupScript", RadWindowManager1.ClientID + ".radconfirm('Would you like to notify " + client.client_name + "'s" + " PA?', confirmCallBackFn, 330, 100, null,'Send Message?');", true);

                        //ClientScript.RegisterStartupScript(Page.GetType(), "popupScript", "radconfirm('Would you like to notify " + client.client_name + "'s" + " PA?', confirmCallBackFn, 330, 100, null,'Send Message?');", true);

                    }

                }

            }

            catch (Exception exe)

            {

                error_ind = true;

                //MessageBox.Show(exe.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);

                //logger.RecordMessage(exe, Log.MessageType.Error, parent.UserID);

            }

           }

                             

        }

        catch (Exception ex)

        {

            ReportGrid.Controls.Add(new LiteralControl("Unable to update. Reason: " + ex.Message));

            //logger.RecordMessage(exe, Log.MessageType.Error, parent.UserID);

            e.Canceled = true;

        }

    }

}

The updateCommand works as I would expect, however there is no radconfirm following the update. Any help or thoughts would be most appreciated.

Regards,
Tom

[Iana Tsolova]

Hello Tom,

Can you try modifying the code for registering the scripts as below and see if it makes any difference:

ScriptManager.RegisterStartupScript(Page, typeof(Page), "mykey",
    "radconfirm('Would you like to notify " + client.client_name + "'s" + " PA?', confirmCallBackFn, 330, 100, null,'Send Message?');", true);

Best wishes,
Iana
the Telerik team

[Tom M]

Hi Iana,

Thank you for your reply. I was able to figure out what was wrong...the single quote in the script string was causing the issue.

ScriptManager.RegisterStartupScript(this, this.GetType(), "mykey", "radconfirm('Would you like to notify " + client.client_name + "'s" + " PA?', confirmCallBackFn, 330, 100, null,'Send Message?');", true);

I replaced the " ' s " with " \\ ' s " and it now works as I would expect. Rookie mistake.

Kind Regards,
Tom