public static SqlConnection Createconn()
{
string str = ConfigurationSettings.AppSettings["ConnString"];
SqlConnection con = new SqlConnection();
return con;
}
警告 1 “System.Configuration.ConfigurationSettings.AppSettings”已过时:“This method is obsolete, it has been replaced by System.Configuration!System.Configuration.ConfigurationManager.AppSettings” C:\Documents and Settings\Administrator\桌面\News4Graduation\AddNews.aspx 8
研究一段时间的winform现在开始asp.net
处处遇到小问题..
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ConfigurationSettings.AppSettings这样写被警告过时,求不过时的写法
public static SqlConnection Createconn() { string str = ConfigurationSettings.AppSettings["ConnString"]; SqlConnection con = new SqlConnection(); return con; } 警告1“System.Configuration.ConfigurationSettings.AppSettings”已过时:“This method is obsolete,