AppSettings在VS 2008中发出警告 [英] AppSettings giving warning in VS 2008

问题描述

The warning is; 'Public Shared ReadOnly Property AppSettings() As System.Collections.Specialized.NameValueCollection' is obsolete: 'This method is obsolete, it has been replaced by System.Configuration!System.Configuration.ConfigurationManager.AppSettings'. 

以下是我的联系

Below is my connection

Imports System.Data.OracleClient 
Imports System.Configuration.ConfigurationSettings 

Public Class DBConnection Dim _Conn As System.Data.OracleClient.OracleConnection  Public Function OracleConString() As String 
   Return "Data Source=" & AppSettings("DataSource") & _ "; 
              "User ID=" & AppSettings("DBUserID") & _ "; 
              Password=" & AppSettings("DBPassword") & ";" 
End Function 
End Class

我从VS 2003中创建的VB程序复制了此文件.

I copied this from a VB program created in VS 2003.

What is the equivalent of AppSettings in VS 2008 and ts namespace used?

推荐答案

Alan，

1.添加对System.Configuration的引用

2.用ConfigurationManager.AppSettings("Key")
替换AppSettings("key")


*如果可以解决您的查询，请标记为答案.

Alan,

1. Add reference to System.Configuration

2. Replace AppSettings("key") with ConfigurationManager.AppSettings("Key")


*Mark as answer if this solves your query.

解决了这个问题！

从
得到了答案
http://social.msdn.microsoft.com/论坛/zh-CN/vblanguage/thread/d61a57ef-552d-45cc-8326-3ca3bc113699

KrishGuru的评论.

在解决方案资源管理器中，右键单击项目，选择添加引用"，然后
选择System.Configuration，然后单击确定.

Got this one solved!

got the answer from

http://social.msdn.microsoft.com/Forums/en-US/vblanguage/thread/d61a57ef-552d-45cc-8326-3ca3bc113699

Comments by KrishGuru.

At Solutions Explorer, Right Click on the Project, select Add Reference and
select System.Configuration and click okay.

Alan，

1.添加对System.Configuration的引用

2.用ConfigurationManager.AppSettings("Key")
替换AppSettings("key")


*如果可以解决您的查询，请标记为答案.

Alan,

1. Add reference to System.Configuration

2. Replace AppSettings("key") with ConfigurationManager.AppSettings("Key")


*Mark as answer if this solves your query.

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