在vs 2010中使用asp.net mvc 3项目时,我有很多警告,如下所示:
我想知道我是否做错了什么,我需要改变一些东西,因为这是Visual Studio中的开箱即用项目。
警告1未声明'packages'元素。 C:\ Users \ LUIS.SIMBIOS \ Documents \ Visual Studio 2010 \ Projects \ SlnHR \ HR \ packages.config 2 2 HR
警告2验证(XHTML 1.0 Transitional):属性'charset'不是元素'meta'的有效属性。 C:\ Users \ LUIS.SIMBIOS \ Documents \ Visual Studio 2010 \ Projects \ SlnHR \ HR \ Views \ Shared_Layout.cshtml 4 11 HR
警告20错误6002:表/视图'HR.dbo.vw_aspnet_Users'没有定义主键。已推断密钥,并将定义创建为只读表/视图。 C:\ Users \ LUIS.SIMBIOS \ Documents \ Visual Studio 2010 \ Projects \ SlnHR \ HRRazorForms \ Models \ HR.edmx 1 1 HRRazorForms
的web.config
<?xml version="1.0"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=152368
-->
<configuration>
<connectionStrings>
<add name="ApplicationServices" connectionString="data source=xx; User Id=development; Password=xxxxx; Initial Catalog=HR" providerName="System.Data.SqlClient" />
<add name="HREntities" connectionString="metadata=res://*/Models.HR.csdl|res://*/Models.HR.ssdl|res://*/Models.HR.msl;provider=System.Data.SqlClient;provider connection string="Data Source=xxxx;Initial Catalog=HR;User ID=development;Password=xxxx;MultipleActiveResultSets=True"" providerName="System.Data.EntityClient" /></connectionStrings>
<appSettings>
<add key="webpages:Version" value="1.0.0.0" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
</appSettings>
<system.web>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.WebPages, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" /></assemblies>
</compilation>
<authentication mode="Forms">
<forms loginUrl="~/Account/LogOn" timeout="2880" />
</authentication>
<membership>
<providers>
<clear />
<add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="ApplicationServices" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/" />
</providers>
</membership>
<profile>
<providers>
<clear />
<add name="AspNetSqlProfileProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="ApplicationServices" applicationName="/" />
</providers>
</profile>
<roleManager enabled="false">
<providers>
<clear />
<add name="AspNetSqlRoleProvider" type="System.Web.Security.SqlRoleProvider" connectionStringName="ApplicationServices" applicationName="/" />
<add name="AspNetWindowsTokenRoleProvider" type="System.Web.Security.WindowsTokenRoleProvider" applicationName="/" />
</providers>
</roleManager>
<pages>
<namespaces>
<add namespace="System.Web.Helpers" />
<add namespace="System.Web.Mvc" />
<add namespace="System.Web.Mvc.Ajax" />
<add namespace="System.Web.Mvc.Html" />
<add namespace="System.Web.Routing" />
<add namespace="System.Web.WebPages" />
</namespaces>
</pages>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules runAllManagedModulesForAllRequests="true" />
</system.webServer>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
</configuration>
packages.config
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="EntityFramework" version="4.1.10331.0" />
<package id="jQuery" version="1.5.1" />
<package id="jQuery.UI.Combined" version="1.8.11" />
<package id="jQuery.Validation" version="1.8.0" />
<package id="jQuery.vsdoc" version="1.5.1" />
<package id="Modernizr" version="1.7" />
</packages>
答案 0 :(得分:291)
取自this answer。
packages.config
文件。 这是我第一次看到忽略问题实际上让它消失了......
答案 1 :(得分:12)
哦好的 - 现在我明白了。 你可以忽略这一点 - 这个XML不正确 - 确实没有声明packages-element(没有对模式的引用或其他)。 我认为这是一个已知的小错误,不会做任何事情,因为只有NuGet会使用它。
也可以看到类似的question。
答案 2 :(得分:11)
在<packages xmlns="urn:packages">
<packages>
答案 3 :(得分:5)
将节点更改为 并使用以下内容在同一文件夹中创建一个文件packages.xsd(并将其包含在项目中):
<?xml version="1.0" encoding="utf-8" ?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"
targetNamespace="urn:packages" xmlns="urn:packages">
<xs:element name="packages">
<xs:complexType>
<xs:sequence>
<xs:element name="package" maxOccurs="unbounded">
<xs:complexType>
<xs:attribute name="id" type="xs:string" use="required" />
<xs:attribute name="version" type="xs:string" use="required" />
<xs:attribute name="targetFramework" type="xs:string" use="optional" />
<xs:attribute name="allowedVersions" type="xs:string" use="optional" />
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
答案 4 :(得分:0)
你也可以在这里找到nuspec.xsd的副本,因为它似乎不再可用:
答案 5 :(得分:0)
即使添加新包后,这仍然有效:
在元素上方添加以下 !DOCTYPE:
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE packages [
<!ELEMENT packages (package*)>
<!ELEMENT package EMPTY>
<!ATTLIST package
id CDATA #REQUIRED
version CDATA #REQUIRED
targetFramework CDATA #REQUIRED
developmentDependency CDATA #IMPLIED>
]>
谢谢chuckc!
https://stackoverflow.com/questions/6774578/nuget-packages-element-is-not-declared-warning