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C# code:

< connectionStrings >
< add name ="LibraryConnectionString" connectionString ="Database=Library;DataSource=S010;Integrated Security=SSPI;uid=sa;pwd=2005;"
providerName ="System.Data.SqlClient" />
</ connectionStrings >




C# code:


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ConfigurationManager.ConnectionStrings["LibraryConnectionString"].toString();
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string xxx= ConfigurationManager.AppSettings["yyyyy"];

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string xxx= ConfigurationManager.AppSettings["yyyyy"];

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string xxx= ConfigurationManager.connectionStrings["yyyyy"];

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  <add name="xxx" connectionString="yyy" providerName="System.Data.SqlClient"/>

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ConfigurationManager.ConnectionStrings["LibraryConnectionString"].ConnectionString
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XML code

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