“System”中不存在类型或命名空间名称“ConfigurationSettings”问题?
在1.1读取web.config文件参数时使用
private static string strSql = System.ConfigurationSettings.AppSettings["ConnStringSql"];
但转换到.net 2.0时就会发现
原因是在2.0后ConfigurationSettings方法使用已经过时,代替为Configuration.ConfigurationManager
同时需引用System.Web.Configuration;
using System.Configuration;
using System.Web.Configuration;
private static string strSql = System.ConfigurationSettings.AppSettings["ConnStringSql"];
private static string strSql = System.Configuration.ConfigurationManager.AppSettings["ConnStringSql"];
private static string strSql = System.ConfigurationSettings.AppSettings["ConnStringSql"];
但转换到.net 2.0时就会发现
原因是在2.0后ConfigurationSettings方法使用已经过时,代替为Configuration.ConfigurationManager
同时需引用System.Web.Configuration;
using System.Configuration;
using System.Web.Configuration;
private static string strSql = System.ConfigurationSettings.AppSettings["ConnStringSql"];
private static string strSql = System.Configuration.ConfigurationManager.AppSettings["ConnStringSql"];
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