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grid_itemcommand is not fired

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Angshuman
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Angshuman asked on 23 Feb 2011, 09:40 AM
I have a problem regarding grid item command event .It is not firing  after  a radbutton whose cause validation is true and this rad button is in Modalpopoup which will be visible after  clicking a link in grid item-template .I  used  a required field validator in modalpopup.
This is my .aspx code
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="RadGRid.aspx.cs" Inherits="patientportal_RadGRid"  EnableEventValidation="true" %>

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="asp" %>
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <style type="text/css">
        .modalBackground
        {
            background-color: Gray;
            filter: alpha(opacity=70);
            opacity: 0.7;
        }
        .RadGrid th input
        {
            margin-top: 0;
            margin-bottom: 0;
            height: 12px;
        }
        .modal-inner-wrapper
        {
            width: 340px;
            height: 340px;
            background-color: White;
        }
        
        .modal-inner-wrapper .content
        {
            width: 320px;
            height: 320px;
            background-color: White;
            border: solid 1px Gray;
            z-index: 9999;
            float: right;
            margin-top: 10px;
            margin-right: 10px;
        }
        
        .modal-inner-wrapper .content .close
        {
            float: right;
        }
        
        .modal-inner-wrapper .content .body
        {
            margin-top: 20px;
        }
        
        .rounded-corners
        {
            /*FOR OTHER MAJOR BROWSERS*/
            -moz-border-radius: 5px;
            -webkit-border-radius: 5px;
            -khtml-border-radius: 5px;
            border-radius: 5px; /*FOR IE*/
            behavior: url(border-radius.htc);
        }
        
        .rel
        {
            position: relative;
            z-index: inherit;
            zoom: 1; /* For IE6 */
        }
        
        .modal-bg
        {
            background-color: Gray;
            filter: alpha(opacity=50);
            opacity: 0.6;
            z-index: 999;
        }
        
        .modal
        {
            position: absolute;
        }
    </style>
    <script language="javascript" type="text/javascript">
        function ModalreplyDopostback(evt) {

            __doPostBack('LinkButton1', '');

        }


        function delete_click() {
            var result;
            result = confirm('Are you sure you want to delete this record?');
            return result;
        }


    </script>
</head>
<body>
    <form id="form1" runat="server">
    <telerik:RadStyleSheetManager ID="RadStyleSheetManager1" runat="server">
    </telerik:RadStyleSheetManager>
    <telerik:RadScriptManager ID="RadScriptManager1" runat="server" />
    <telerik:RadAjaxManager runat="server" ID="RadAjaxManager1">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="RadScriptManager1">
            </telerik:AjaxSetting>
            <telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
            </telerik:AjaxSetting>
            <telerik:AjaxSetting AjaxControlID="RadGrid2">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="RadGrid2" LoadingPanelID="RadAjaxLoadingPanel1" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>
    <div>
        <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Office2007" />
        <telerik:RadGrid GridLines="None" ID="RadGrid2" AllowMultiRowSelection="True" Style="border: 0"
            runat="server" AllowPaging="True" PagerStyle-Position="Bottom" AllowSorting="True"
            Skin="Office2007" PageSize="3" Width="865px" ShowGroupPanel="True" ShowFooter="true"
            AllowAutomaticDeletes="True" PagerStyle-AlwaysVisible="true" EnableLinqExpressions="False"
            OnItemDataBound="RadGrid2_ItemDataBound" OnPageIndexChanged="RadGrid2_PageIndexChanged"
            OnPageSizeChanged="RadGrid2_PageSizeChanged" OnItemDeleted="RadGrid2_ItemDeleted"
            OnNeedDataSource="RadGrid2_NeedDataSource" OnItemCommand="RadGrid2_ItemCommand">
            <MasterTableView AutoGenerateColumns="False" DataKeyNames="Id,MailID" AllowMultiColumnSorting="true"
                DataMember="">
                <GroupByExpressions>
                    <telerik:GridGroupByExpression>
                        <SelectFields>
                            <telerik:GridGroupByField FieldAlias="Subject" FieldName="Subject" FormatString=""
                                HeaderValueSeparator=":"></telerik:GridGroupByField>
                        </SelectFields>
                        <GroupByFields>
                            <telerik:GridGroupByField SortOrder="Descending" FieldName="ID" FormatString="" HeaderText="Subject">
                            </telerik:GridGroupByField>
                        </GroupByFields>
                    </telerik:GridGroupByExpression>
                </GroupByExpressions>
                <PagerStyle Visible="true" />
                <CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>
                <ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column">
                </ExpandCollapseColumn>
                <Columns>
                    <telerik:GridClientSelectColumn UniqueName="SelectColumn">
                        <HeaderStyle Width="30px" />
                    </telerik:GridClientSelectColumn>
                    <telerik:GridBoundColumn DataField="Readstatus" SortExpression="Readstatus" UniqueName="Readstatus"
                        HeaderStyle-HorizontalAlign="Center" HeaderImageUrl="~/gridimages/emailMessage.png"
                        ItemStyle-HorizontalAlign="Center">
                        <HeaderStyle HorizontalAlign="Center" Width="30px"></HeaderStyle>
                        <ItemStyle Width="30px" Height="22px" HorizontalAlign="Center" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="FromID" HeaderText="From" SortExpression="FromID"
                        UniqueName="FromID">
                        <HeaderStyle Width="150px" HorizontalAlign="Center" />
                        <ItemStyle Wrap="false" Width="150px" HorizontalAlign="Center" />
                    </telerik:GridBoundColumn>
                    <telerik:GridTemplateColumn HeaderText="Received">
                        <HeaderStyle Width="150px" HorizontalAlign="Center" />
                        <ItemStyle Width="150px" HorizontalAlign="Center" />
                        <ItemTemplate>
                            <asp:Label ID="lbldatetime" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"Received") %>'></asp:Label>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridTemplateColumn UniqueName="TemplateColumn2" GroupByExpression="From Group By From"
                        SortExpression="From" HeaderText="Subject">
                        <ItemStyle Height="35px"></ItemStyle>
                        <ItemTemplate>
                            <%--     Webmail Subject LinkButton --%>
                            <asp:LinkButton ID="lnksub" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"Subject") %>'
                                CommandName="viewmsg" CausesValidation="false" CommandArgument='<%# DataBinder.Eval(Container.DataItem,"Id") %>'>
                            </asp:LinkButton>
                            <%-- modal PopUp panel--%>
                            <asp:Panel ID="Panelmsg" runat="server">
                                <div id="divmsginfo" style="width: 600px; float: left; display: none;" runat="server">
                                    <table style="background-repeat: no-repeat; border-color: White; background-color: White;
                                        color: Black; text-align: left; font-family: Verdana, Geneva, sans-serif;" width="600"
                                        align="center" cellpadding="0" cellspacing="0" border="0">
                                        <tr style="height: 70px; width: 550px;">
                                            <td style="height: 69px; width: 549px;">
                                                <fieldset>
                                                    <%--<legend><%# DataBinder.Eval(Container.DataItem,"Name") %> :--%>
                                                    <asp:Label ID="lblsubject" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"Subject") %>' />
                                                    </legend>
                                                    <%# DataBinder.Eval(Container.DataItem ,"Content")%>
                                                </fieldset>
                                            </td>
                                        </tr>
                                        <tr style="height: 20px; width: 550px;">
                                            <td style="height: 20px; width: 549px;">
                                                <telerik:RadButton ID="lnkok" runat="server" Text="Okay" CausesValidation="False"
                                                    ButtonType="StandardButton" AutoPostBack="true" CommandArgument='<%# DataBinder.Eval(Container.DataItem,"Id") %>'
                                                    CommandName="vwmsg">
                                                </telerik:RadButton>
                                            </td>
                                        </tr>
                                        <tr style="height: 10px; width: 550px;">
                                            <td style="height: 10px; width: 549px;">
                                            </td>
                                        </tr>
                                        <tr style="height: 70px; width: 550px;">
                                            <td style="height: 70px; width: 549px;">
                                                <fieldset>
                                                    <legend>Reply</legend>
                                                    <table cellpadding="0" cellspacing="0" border="0">
                                                        <tr>
                                                            <td>
                                                                <%--<div id="divreply" runat="server" style="vertical-align: text-top;">--%>
                                                                    <asp:TextBox ID="txtreplymsg" runat="server" Height="60px" Width="150px" BackColor="White"
                                                                        TextMode="MultiLine"  AutoPostBack="true"  ValidationGroup="2" />
                                                                    <asp:RequiredFieldValidator ID="rfvreplymsg" runat="server" ValidationGroup="2" ControlToValidate="txtreplymsg"><img src="../image/reqerrorimg.png" alt="error" />Reply field is empty</asp:RequiredFieldValidator>
                                                                <%--</div>--%>
                                                            </td>
                                                        </tr>
                                                        <tr>
                                                            <td>
                                                          
                                                                <asp:Button ID="radbtnreply" runat="server"  Text="Reply"  AutoPostBack="true"  UseSubmitBehavior="true"
                                                                    CommandArgument='<%# DataBinder.Eval(Container.DataItem,"FromId") %>' CausesValidation="true"
                                                                    ValidationGroup="2"  CommandName="replymsg">
                                                                </asp:Button>
                                                            </td>
                                                        </tr>
                                                    </table>
                                                </fieldset>
                                            </td>
                                        </tr>
                                    </table>
                                </div>
                            </asp:Panel>
                            <asp:ModalPopupExtender ID="modpopextmsg" runat="server" X="300" Y="200" PopupControlID="divmsginfo"
                                BackgroundCssClass="modalBackground" TargetControlID="lnksub" PopupDragHandleControlID="Panelmsg">
                            </asp:ModalPopupExtender>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridTemplateColumn>
                        <HeaderStyle Width="30px" HorizontalAlign="Center" />
                        <ItemStyle Width="30px" HorizontalAlign="Center" />
                        <ItemTemplate>
                            <asp:ImageButton ID="imgbtndelete" runat="server" ImageUrl="../image/DeleteIcon.png"
                                CommandName="virtualdel" CommandArgument='<%#  DataBinder.Eval(Container.DataItem,"Id") %>'
                                OnClientClick="return delete_click();" />
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                </Columns>
                <EditFormSettings>
                    <EditColumn FilterControlAltText="Filter EditCommandColumn column">
                    </EditColumn>
                </EditFormSettings>
            </MasterTableView>
            <ClientSettings AllowColumnsReorder="True">
                <Selecting AllowRowSelect="True" />
            </ClientSettings>
            <FilterMenu EnableImageSprites="False">
            </FilterMenu>
            <HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Default">
            </HeaderContextMenu>
        </telerik:RadGrid>
      
    </div>
    <div>
    </div>
    </form>
</body>
</html>


And my Itemcommand_event code  is

 protected void RadGrid2_ItemCommand(object sender, GridCommandEventArgs e)
    {

       

        if (e.CommandName == "replymsg")
        {
            // Grid Find control
            GridEditableItem item = (GridEditableItem)e.Item;
            int mailnoId = Convert.ToInt32(item.GetDataKeyValue("Id").ToString());
            int mainmsgid = Convert.ToInt32(item.GetDataKeyValue("MailID").ToString());
            ModalPopupExtender modpopext = (ModalPopupExtender)item.FindControl("modpopextmsg");
            TextBox txtmessage = (TextBox)item.FindControl("txtreplymsg");
            Label msgsubject = (Label)item.FindControl("lblsubject");
            TextBox txtmsgcontent = (TextBox)e.Item.FindControl("txtreplymsg");
            string fromid = Convert.ToString(e.CommandArgument);
            // reply operation with  readstatus flag update

            string receivertoid = "1020";
            string messagesubject = msgsubject.Text.Trim();
            string msgcontent = txtmessage.Text;

            replyMessage(mainmsgid, receivertoid, fromid, msgcontent, messagesubject);
            //sendingMsg(mainmsgid, receivertoid, fromid, txtmessage.Text.Trim());
            modpopext.Hide();
            //changemsgstatus(mailnoId);
            radgridbind2();
        }
    }

  

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Iana Tsolova
Telerik team
answered on 25 Feb 2011, 05:03 PM
Hi Angshuman,

Can you confirm if the page validation has passed before clicking the link in the grid?

Kind regards,
Iana
the Telerik team
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Grid
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Angshuman
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Iana Tsolova
Telerik team
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