Hello
I have an issue with RadajaxManagerProxy in a Masterpage/contentpage setup.
My goal is to enable/disable (save/update/email) buttons upon saving/updating a telerik report.
The code provided below works just fine when executed under no load.
But during the day with multiple users online, the script stops enabling/disabling the buttons.
(savereport and other heavy rutines still works)
Is my approach incorrect for the task?
Any help would be highly appreciated.
regards
Mark
Master.aspx----------------------------------------------------------------
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MP.master.cs" Inherits="MP" %>
<!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>
<asp:ContentPlaceHolder id="head" runat="server">
</asp:ContentPlaceHolder>
</head>
<body>
<form id="form1" runat="server">
<telerik:RadScriptManager ID="RadScriptManager1" runat="server">
<Scripts>
<asp:ScriptReference Assembly="Telerik.Web.UI"
Name="Telerik.Web.UI.Common.Core.js">
</asp:ScriptReference>
<asp:ScriptReference Assembly="Telerik.Web.UI"
Name="Telerik.Web.UI.Common.jQuery.js">
</asp:ScriptReference>
<asp:ScriptReference Assembly="Telerik.Web.UI"
Name="Telerik.Web.UI.Common.jQueryInclude.js">
</asp:ScriptReference>
</Scripts>
</telerik:RadScriptManager>
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
<AjaxSettings>
</AjaxSettings>
</telerik:RadAjaxManager>
<telerik:RadAjaxLoadingPanel ID="generalRadAjaxLoadingPanel" runat="server" Skin="Silk" InitialDelayTime="700" >
</telerik:RadAjaxLoadingPanel>
<div>
<asp:ContentPlaceHolder id="ContentPlaceHolder1" runat="server">
</asp:ContentPlaceHolder>
</div>
</form>
</body>
</html>
CP.aspx--------------------------------------------------------
<%@ Page Title="" Language="C#" MasterPageFile="~/MP.master" AutoEventWireup="true"
CodeFile="CP.aspx.cs" Inherits="Default3" %>
<%@ Register Assembly="Telerik.ReportViewer.WebForms, Version=9.0.15.324, Culture=neutral, PublicKeyToken=a9d7983dfcc261be"
Namespace="Telerik.ReportViewer.WebForms" TagPrefix="telerik" %>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
<telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxy1" runat="server">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="but_Update">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="but_Email" UpdatePanelCssClass="" />
<telerik:AjaxUpdatedControl ControlID="but_Save" UpdatePanelCssClass="" />
<telerik:AjaxUpdatedControl ControlID="ReportViewer1" UpdatePanelCssClass="" />
</UpdatedControls>
</telerik:AjaxSetting>
<telerik:AjaxSetting AjaxControlID="but_Save">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="but_Email" UpdatePanelCssClass="" />
<telerik:AjaxUpdatedControl ControlID="but_Save" UpdatePanelCssClass="" />
<telerik:AjaxUpdatedControl ControlID="ReportViewer1" UpdatePanelCssClass="" LoadingPanelID="generalRadAjaxLoadingPanel" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManagerProxy>
<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
<script type="text/javascript">
$(document).ready(function () {
});
function OpenQuoteEmail() {
alert('Email Dialog');
}
</script>
</telerik:RadCodeBlock>
<table runat="server" border="0" id="maintable" clientidmode="Static" style="width: 100%;">
<tr>
<td style="width: 250px;" valign="top">
<table width="250" border="0">
<tr>
<td>
<asp:Button ID="but_Update" runat="server" Text="Update"
Width="250px" OnClick="butUpdate_Click" TabIndex="109" />
<br />
<br />
<asp:Button ID="but_Email" runat="server" Text="E-Mail" Width="250px"
ClientIDMode="Static" OnClientClick="OpenQuoteEmail(); return false;" TabIndex="110" />
<br />
<br />
<table cellpadding="0" cellspacing="0" width="100%">
<tr>
<td>
<asp:Button ID="but_Save" runat="server" Text="Save"
Width="110px" OnClick="butSave_Click" TabIndex="120" />
</td>
<td>
<asp:Button ID="but_Cancel" runat="server" Text="Close" Width="110px"
OnClick="butCancel_Click" TabIndex="121" />
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
<td valign="top" style="height: 100%;">
<div id="rp">
<telerik:ReportViewer ID="ReportViewer1" runat="server" Height="1200px" Width="100%"
ShowParametersButton="False" ShowHistoryButtons="False" BorderColor="Gray" BorderStyle="Solid"
BorderWidth="1px" ViewMode="PrintPreview" ShowRefreshButton="False" ShowPrintPreviewButton="False"
TabIndex="99">
</telerik:ReportViewer>
</div>
</td>
</tr>
</table>
</asp:Content>
CP.cs---------------------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class Default3 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
but_Email.Enabled = false;
but_Email.ToolTip = "Please save document before opening email dialog";
}
protected void butSave_Click(object sender, EventArgs e)
{
but_Save.Enabled = false;
but_Email.Enabled = true;
but_Email.ToolTip = "";
// SavePrintSettings();
// SaveReports();
}
protected void butUpdate_Click(object sender, EventArgs e)
{
but_Save.Enabled = true;
but_Email.Enabled = false;
but_Email.ToolTip = "Save before opening email dialog";
// LoadReport();
}
protected void butCancel_Click(object sender, EventArgs e)
{
}
}
4 Answers, 1 is accepted
Rank 1
Here is the code in prettyformat:
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MP.master.cs" Inherits="MP" %><!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> <asp:ContentPlaceHolder id="head" runat="server"> </asp:ContentPlaceHolder></head><body> <form id="form1" runat="server"> <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> <Scripts> <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js"> </asp:ScriptReference> <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js"> </asp:ScriptReference> <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js"> </asp:ScriptReference> </Scripts> </telerik:RadScriptManager> <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server"> <AjaxSettings> </AjaxSettings> </telerik:RadAjaxManager> <telerik:RadAjaxLoadingPanel ID="generalRadAjaxLoadingPanel" runat="server" Skin="Silk" InitialDelayTime="700" > </telerik:RadAjaxLoadingPanel> <div> <asp:ContentPlaceHolder id="ContentPlaceHolder1" runat="server"> </asp:ContentPlaceHolder> </div> </form></body></html>CP.aspx--------------------------------------------------------<%@ Page Title="" Language="C#" MasterPageFile="~/MP.master" AutoEventWireup="true" CodeFile="CP.aspx.cs" Inherits="Default3" %> <%@ Register Assembly="Telerik.ReportViewer.WebForms, Version=9.0.15.324, Culture=neutral, PublicKeyToken=a9d7983dfcc261be" Namespace="Telerik.ReportViewer.WebForms" TagPrefix="telerik" %> <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server"> <telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxy1" runat="server"> <AjaxSettings> <telerik:AjaxSetting AjaxControlID="but_Update"> <UpdatedControls> <telerik:AjaxUpdatedControl ControlID="but_Email" UpdatePanelCssClass="" /> <telerik:AjaxUpdatedControl ControlID="but_Save" UpdatePanelCssClass="" /> <telerik:AjaxUpdatedControl ControlID="ReportViewer1" UpdatePanelCssClass="" /> </UpdatedControls> </telerik:AjaxSetting> <telerik:AjaxSetting AjaxControlID="but_Save"> <UpdatedControls> <telerik:AjaxUpdatedControl ControlID="but_Email" UpdatePanelCssClass="" /> <telerik:AjaxUpdatedControl ControlID="but_Save" UpdatePanelCssClass="" /> <telerik:AjaxUpdatedControl ControlID="ReportViewer1" UpdatePanelCssClass="" LoadingPanelID="generalRadAjaxLoadingPanel" /> </UpdatedControls> </telerik:AjaxSetting> </AjaxSettings> </telerik:RadAjaxManagerProxy> <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server"> <script type="text/javascript"> $(document).ready(function () { }); function OpenQuoteEmail() { alert('Email Dialog'); } </script> </telerik:RadCodeBlock> <table runat="server" border="0" id="maintable" clientidmode="Static" style="width: 100%;"> <tr> <td style="width: 250px;" valign="top"> <table width="250" border="0"> <tr> <td> <asp:Button ID="but_Update" runat="server" Text="Update" Width="250px" OnClick="butUpdate_Click" TabIndex="109" /> <br /> <br /> <asp:Button ID="but_Email" runat="server" Text="E-Mail" Width="250px" ClientIDMode="Static" OnClientClick="OpenQuoteEmail(); return false;" TabIndex="110" /> <br /> <br /> <table cellpadding="0" cellspacing="0" width="100%"> <tr> <td> <asp:Button ID="but_Save" runat="server" Text="Save" Width="110px" OnClick="butSave_Click" TabIndex="120" /> </td> <td> <asp:Button ID="but_Cancel" runat="server" Text="Close" Width="110px" OnClick="butCancel_Click" TabIndex="121" /> </td> </tr> </table> </td> </tr> </table> </td> <td valign="top" style="height: 100%;"> <div id="rp"> <telerik:ReportViewer ID="ReportViewer1" runat="server" Height="1200px" Width="100%" ShowParametersButton="False" ShowHistoryButtons="False" BorderColor="Gray" BorderStyle="Solid" BorderWidth="1px" ViewMode="PrintPreview" ShowRefreshButton="False" ShowPrintPreviewButton="False" TabIndex="99"> </telerik:ReportViewer> </div> </td> </tr> </table></asp:Content>CP.cs---------------------------------------------------------------------------using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.UI;using System.Web.UI.WebControls;public partial class Default3 : System.Web.UI.Page{ protected void Page_Load(object sender, EventArgs e) { but_Email.Enabled = false; but_Email.ToolTip = "Please save document before opening email dialog"; } protected void butSave_Click(object sender, EventArgs e) { but_Save.Enabled = false; but_Email.Enabled = true; but_Email.ToolTip = ""; // SavePrintSettings(); // SaveReports(); } protected void butUpdate_Click(object sender, EventArgs e) { but_Save.Enabled = true; but_Email.Enabled = false; but_Email.ToolTip = "Save before opening email dialog"; // LoadReport(); } protected void butCancel_Click(object sender, EventArgs e) { }}
Can you please try to remove all the ajax settings from the applictaion and let me know if any difference in the presented behvaiour appears?
Regards,
Maria Ilieva
Telerik
Rank 1
I have tried removing ajax, it works fine, also under load.
Can you please make sure that you are using the latest official version of the controls. We have similar bug in previous version which is already fixed in the latest official releases? Please upgrade your application to it and see how it goes.
Regards,
Maria Ilieva
Telerik