使用此代码时,出现上述错误:
var userSettings = new UserSettings()
{
Username = TextBox_Username.ToString(),
Password = TextBox_Password.ToString(),
Operator = OperatorList.O2
};
var settings = IsolatedStorageSettings.ApplicationSettings;
settings.Add("UserSettings", userSettings);
settings.Save();
我不确定为什么?尽管。