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這是什麼錯誤。System.ArgumentException:「不支持關鍵字:」元數據
System.ArgumentException:'不支持關鍵字:'metadata'。'後續的
線是我的app.config。
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<configSections>
<sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
<section name="Foroush.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
</sectionGroup>
</configSections>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5"/>
</startup>
<connectionStrings>
<add name="ForoushEntities" connectionString="metadata=res://*/DataModel.csdl|res://*/DataModel.ssdl|res://*/DataModel.msl;provider=System.Data.SqlClient;provider connection string="data source=.;initial catalog=Foroush;integrated security=True;MultipleActiveResultSets=True;App=EntityFramework"" providerName="System.Data.EntityClient"/>
</connectionStrings>
<applicationSettings>
<Foroush.Properties.Settings>
<setting name="Foroush_SmsWebService_SendReceive" serializeAs="String">
<value>http://ip.sms.ir/ws/SendReceive.asmx</value>
</setting>
</Foroush.Properties.Settings>
</applicationSettings>
</configuration>
該連接字符串有問題。 – LarsTech
請添加錯誤消息和代碼生成它作爲文本的問題,而不是作爲一個圖像,因爲它對unde是至關重要的rstand你的問題! –