有两种用法:
1)
using System.Configuraiton;
string ConStr=ConfigurationManager.ConnectionStrings["ConStr"].ConnectionString;
2)
string ConStr=System.Configuraiton.ConfigurationManager.ConnectionStrings["ConStr"].ConnectionString;
有两种用法:
1)
using System.Configuraiton;
string ConStr=ConfigurationManager.ConnectionStrings["ConStr"].ConnectionString;
2)
string ConStr=System.Configuraiton.ConfigurationManager.ConnectionStrings["ConStr"].ConnectionString;