I can't use IsolatedStorageSettings for windows phone 8.1
c#, visual-studio-2013, windows-phone-8.1
Solution
Use the classes in `Windows.Storage` namespace. They are new for Universal Apps (Windows Phone 8.1 & Windows 8.1).
If you want the data to stay always local try `Windows.Storage.ApplicationData.Current.LocalSettings`.
However, if you wouldn't mind them been stored in roaming settings (they would be available for your app in Windows 8.1 in case you do Universal Apps) you can use `Windows.Storage.ApplicationData.Current.RoamingSettings`.
For example,
var localSettings = Windows.Storage.ApplicationData.Current.LocalSettings;
if(localSettings.Values.ContainsKey("LocationConsent"))
or
var roamingSettings = Windows.Storage.ApplicationData.Current.RoamingSettings;
if(roamingSettings.Values.ContainsKey("LocationConsent"))
Problem
I'm getting error when I added ``` IsolatedStorageSettings appSettings = IsolatedStorageSettings.ApplicationSettings; ``` in my MainPage.xaml.cs for button click event. Errors : The type or namespace name 'IsolatedStorageSettings' could not be found (are you missing a using directive or an assembly reference?) The name 'IsolatedStorageSettings' does not exist in the current context I'm using visual studio ultimate 2013 (update 2). Please help me