母版页允许您为Web应用程序中的所有页面（或页面组）创建一致的外观和行为。
我有一个网站给我以下错误：
Content controls are allowed only in content page that references a master page.
我的主页
<%@ Master Language="C#" AutoEventWireup="true" Inherits="mstrPageMain" Codebehind="mstrPageMain.master.cs" %>
<!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">
<meta http-equiv="x-ua-compatible" content="IE=10"/>
<title>Untitled Page</title>
</head>
<body>
<script type="text/javascript">
$(document).ready(function () {
if (/msie/.test(navigator.userAgent.toLowerCase())) {
$('input[type=text]').each(function () {
//work around for ie10 clipping text
$(this).val($(this).val());
});
}
});
</script>
<form id="form1" runat="server" autocomplete="off">
<asp:Image ID="imLogo" runat="server" />
<div class="section" style="margin-top:2px">
<table width="100%">
<tr>
<td align="left">
<asp:SiteMapPath ID="smpPath" runat="server" PathSeparator=" > ">
</asp:SiteMapPath>
</td>
<td align="right" style="width: 10%">
<asp:LoginStatus ID="LoginStatus1" runat="server" OnLoggingOut="LoginStatus1_LoggingOut" />
</td>
</tr>
</table>
</div>
<div class="divSettings">
<table width="100%" class="area">
<tr>
<td valign="top" style="Width:160px">
<asp:Menu ID="mnLeft" Width="160px" runat="server" DataSourceID="smdsMenu" StaticDisplayLevels="3" OnMenuItemDataBound="mnLeft_MenuItemDataBound" CssClass="tree">
<LevelMenuItemStyles>
<asp:MenuItemStyle ForeColor="Black" Font-Bold="false" Font-Names="Arial" Font-Overline="false" Font-Size="14px" />
</LevelMenuItemStyles>
</asp:Menu>
</td>
<td valign="top" align=left>
<asp:contentplaceholder id="cphMainContainer" runat="server" />
</td>
</tr>
</table>
<asp:SiteMapDataSource ID="smdsMenu" runat="server" ShowStartingNode="false" />
</div>
<div class="divSettings">
<table width="100%" class="copyright">
<tr>
<td align="center"><%=Resources.Resource.Vba32ControlCenterTitle%>, <%=Resources.Resource.Version%> <asp:Label ID="lblVersion" runat="server"></asp:Label></td>
</tr>
<tr>
<td align="center">Copyright (c) 2008-<%=DateTime.Now.Year%> VirusBlokAda Ltd.</td>
</tr>
</table>
</div>
</form>
</body>
</html>
Default.aspx的
<%@ Page Language="C#" validateRequest="false" MaintainScrollPositionOnPostback="true" MasterPageFile="~/mstrPageMain.master" AutoEventWireup="true" Inherits="_Default" Title="Untitled Page" Codebehind="Default.aspx.cs" %>
<%@ Register Assembly="CustomControls" Namespace="VirusBlokAda.CC.CustomControls" TagPrefix="cc1" %>
<%@ OutputCache Location="None" %>
<asp:Content ID="Content1" ContentPlaceHolderID="cphMainContainer" Runat="Server">
<div class="title"><%=Resources.Resource.Information%></div>
<div class="divSettings">
<div class="subsection"><%=Resources.Resource.Administrator%></div>
<table class="ListContrastTableMain">
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.UserLogin %>:
</td>
<td style="width:50%">
<asp:LoginName ID="lgName" runat="server" />
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.FirstName %>:
</td>
<td style="width:50%">
<%= Profile.FirstName == String.Empty ? "admin" : Profile.FirstName%>
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.LastName %>:
</td>
<td style="width:50%">
<%= Profile.LastName == String.Empty ? "admin" : Profile.LastName%>
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.Role %>:
</td>
<td style="width:50%">
<%= Roles.IsUserInRole("Administrator")? Resources.Resource.Administrator:"" %>
<%= Roles.IsUserInRole("Operator")? Resources.Resource.Operator:"" %>
<%= Roles.IsUserInRole("Viewer")? Resources.Resource.Viewer:"" %>
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.LastLogin %>:
</td>
<td style="width:50%">
<asp:Label ID="lblLastVist" runat="server" SkinID="LabelContrast"></asp:Label>
</td>
</tr>
<!--
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.BrowserType %>:
</td>
<td style="width:50%">
<%=Request.Browser.Browser %> <%=Request.Browser.MajorVersion%>.<%=Request.Browser.MinorVersion%>
</td>
</tr>
-->
</table>
<!-- My code -->
<div class="subsection"><%=Resources.Resource.LicenseKey %></div>
<table class="ListContrastTableMain">
<tr runat="server" id="rowSuccess" class="stateKeyBad" visible="false">
<td colspan="2" align="center"><asp:Label runat="server" ID="lblSuccess"><%=Resources.Resource.KeyNotFound %></asp:Label></td>
</tr>
<tr runat="server" id="rowLicenseNumber">
<td style="padding-left:5px">
<%=Resources.Resource.LicenseNumber %>
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblLicenseNumber"/>
</td>
</tr>
<tr runat="server" id="rowCustomerName">
<td style="padding-left:5px">
<%=Resources.Resource.CustomerName %>
</td>
<td style="width:50%">
<asp:Label runat="server" id="lblCustomerName"/>
</td>
</tr>
<tr id="rowKeyState" runat="server">
<td style="padding-left:5px">
<%=Resources.Resource.KeyState %>
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblKeyState"/>
</td>
</tr>
<tr id="rowExpirationDate" runat="server">
<td style="padding-left:5px">
<%=Resources.Resource.ExpirationDate %>
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblExpirationDate"/>
</td>
</tr>
<tr id="rowComputerLimit" runat="server">
<td style="padding-left:5px">
<%=Resources.Resource.ComputerLimit %>
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblComputerLimit"/>
</td>
</tr>
</table>
<!-- ************************* -->
<div class="subsection"><%=Resources.Resource.DataBaseServer %> Control Center</div>
<table class="ListContrastTableMain">
<tr>
<td style="padding-left:5px">
<%=Resources.Resource.Name %>
</td>
<td style="width:50%">
<asp:Label runat="server" id="lblARM2DataBaseDataSource"/>
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.User %>
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2DataBaseUserID" />
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%=Resources.Resource.InitialCatalog %> Control Center
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2DataBaseInitialCatalog" />
</td>
</tr>
</table>
<table class="ListContrastTableMain">
<tr>
<td style="padding-left:5px">
Name DB
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2DBName" />
</td>
</tr>
<tr runat="server" id="rowDBSize">
<td style="padding-left:5px">
Size
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2DBSize" />
</td>
</tr>
<tr>
<td style="padding-left:5px">
Path
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2DBPath" />
</td>
</tr>
</table>
<table class="ListContrastTableMain">
<tr>
<td style="padding-left:5px">
Name DB
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2LogName" />
</td>
</tr>
<tr runat="server" id="rowDBLogSize">
<td style="padding-left:5px">
Size
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2LogSize" />
</td>
</tr>
<tr>
<td style="padding-left:5px">
Path
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblARM2LogPath" />
</td>
</tr>
</table>
<div class="subsection"><%=Resources.Resource.DataBaseServer %> Membership</div>
<table class="ListContrastTableMain">
<tr>
<td style="padding-left:5px">
<%=Resources.Resource.Name %>
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblMembershipDataSource" />
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%= Resources.Resource.User %>
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblMembershipUserID" />
</td>
</tr>
<tr>
<td style="padding-left:5px">
<%=Resources.Resource.InitialCatalog %> Membership
</td>
<td style="width:50%">
<asp:Label runat="server" ID="lblMembershipInitialCatalog" />
</td>
</tr>
</table>
</div>
<div>
<div class="subsection"><%=Resources.Resource.Vba32CCServicesState%></div>
<asp:Table runat="server" ID="tblService" class="ListContrastTableMain" />
</div>
</asp:Content>
的Web.config
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<configSections>
<sectionGroup name="elmah">
<section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah" />
<section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah" />
<section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah" />
<section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah" />
</sectionGroup>
</configSections>
<appSettings>
<add key="VirusFoundEvent" value="vba32.virus.found" />
<add key="Service" value="VbaTaskAssignment.Service" />
<add key="Vba32SS" value="ipc://Vba32SS/Vba32SS.rem" />
<add key="Version" value="2.0.0.0" />
<add key="ErrorLog" value="error.log" />
</appSettings>
<connectionStrings configSource="ConnectionStrings.config" />
<elmah>
<security allowRemoteAccess="1" />
<errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="ARM2DataBase" />
</elmah>
<system.web>
<pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID">
<controls>
<add namespace="AjaxControlToolkit" assembly="AjaxControlToolkit" tagPrefix="ajaxToolkit" />
</controls>
</pages>
<compilation debug="true" targetFramework="4.0" batch="false">
<assemblies>
<add assembly="System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.Drawing.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Management, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.DirectoryServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.ServiceProcess, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="Microsoft.JScript, Version=10.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Data.Services.Client, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
</assemblies>
</compilation>
<roleManager enabled="true" cacheRolesInCookie="false" />
<sessionState timeout="40" />
<authentication mode="Forms">
<forms name=".ASPXFORMSAUTH" loginUrl="Logins.aspx" />
</authentication>
<authorization>
<deny users="?" />
</authorization>
<identity impersonate="true" />
<siteMap defaultProvider="AspNetXmlSiteMapProvider" enabled="true">
<providers>
<remove name="AspNetXmlSiteMapProvider" />
<add name="AspNetXmlSiteMapProvider" type="System.Web.XmlSiteMapProvider" securityTrimmingEnabled="true" siteMapFile="Web.sitemap" />
</providers>
</siteMap>
<!-- Функционал для профайла-->
<membership defaultProvider="SqlProvider" userIsOnlineTimeWindow="15">
<providers>
<clear />
<add name="SqlProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="LocalSqlServer" applicationName="VbaControlCenter" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="true" passwordFormat="Hashed" />
</providers>
</membership>
<!-- Профайл -->
<anonymousIdentification enabled="false" />
<profile inherits="GreateProfile.ProfileCommon">
<!--<properties>
<add name="FirstName" />
<add name="LastName" />
<add name="LastVisit" type="DateTime" />
<add name="Culture" defaultValue="en-US" />
<add name="MasterPage" defaultValue="mstrPageNew.master" />
<add name="Theme" defaultValue="Main" />
<add name="Settings" />
<add name="CompFilters" />
<add name="GroupFilters" />
<add name="EventFilters" />
<add name="TaskFilters" />
<add name="TasksInstallFilters" />
<add name="ComponentFilters" />
<add name="ProcessFilters" />
<add name="TasksList" />
<add name="ComputerColorOptions" />
<add name="DeviceFilters" />
<add name="UnknownDeviceFilters" />
<add name="DiagramFilters" />
<add name="DeviceClassFilters" />
</properties>-->
</profile>
<httpHandlers>
<add verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" />
</httpHandlers>
<httpModules>
<add name="HTTPModule_Clearer" type="HTMLClearer.HTTPModule_Clearer" />
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />
</httpModules>
<!-- Необходимо для передачи файлов.
Здесь задано максимально возможное значение.
-->
<httpRuntime maxRequestLength="2097151" />
<!--<customErrors mode="On" defaultRedirect="Error.aspx" />-->
<customErrors mode="Off" defaultRedirect="Error.aspx" />
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules runAllManagedModulesForAllRequests="true">
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />
</modules>
<handlers>
<add name="Elmah" verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" preCondition="integratedMode" />
</handlers>
</system.webServer>
<location path="GetPolicy.aspx">
<system.web>
<authorization>
<allow users="*" />
</authorization>
</system.web>
</location>
<location path="Downloads">
<system.web>
<authorization>
<allow users="*" />
</authorization>
</system.web>
</location>
<location path="elmah.axd">
<system.web>
<authorization>
<allow roles="administrator" />
<deny users="*" />
</authorization>
</system.web>
</location>
<location path="App_Themes">
<system.web>
<authorization>
<allow users="?" />
</authorization>
</system.web>
</location>
<location path="js">
<system.web>
<authorization>
<allow users="?" />
</authorization>
</system.web>
</location>
</configuration>
ConnectionStings.config
<?xml version="1.0"?>
<connectionStrings>
<remove name="LocalSqlServer"/>
<add name="LocalSqlServer"
connectionString="packet size=4096;data source=(local)\sqlexpress;persist security info=False;initial catalog=vbaUsersMembership;Trusted_Connection=Yes;"/>
<add name="ARM2DataBase"
connectionString="packet size=4096;;data source=(local)\sqlexpress;persist security info=False;initial catalog=vbaControlCenterDB;Trusted_Connection=Yes;" />
</connectionStrings>