3 回答

TA貢獻2065條經驗 獲得超14個贊
您需要添加一個引用System.Configuration,然后使用:
System.Configuration.ConfigurationManager.
ConnectionStrings["connectionStringName"].ConnectionString;

TA貢獻1942條經驗 獲得超3個贊
C#
// Add a using directive at the top of your code file
using System.Configuration;
// Within the code body set your variable
string cs = ConfigurationManager.ConnectionStrings["connectionStringName"].ConnectionString;
VB
' Add an Imports statement at the top of your code file
Imports System.Configuration
' Within the code body set your variable
Dim cs as String = ConfigurationManager.ConnectionStrings("connectionStringName").ConnectionString
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