vs2008 读写config的方法

Properties.Settings config = Properties.Settings.Default;

//读取
edtUserName.Text = config.UserName;
edtPassword.Text = config.Password;



//写入

config.UserName = edtUserName.Text.Trim();
config.Password = edtPassword.Text.Trim();
config.Save();

 

方法二：使用

System.Configuration.ConfigurationManager;

 

 

 

 ConfigurationManager.AppSettings["UserName"] = edtUserName.Text.Trim();
 ConfigurationManager.AppSettings["Password"] = edtPassword.Text.Trim();