Question

I was thinking about something like SharedPreferences from android in c#. I mean I want to save value one variable even if I close application and run again. I want to save this value every time when I close application and run again. How I can do that? I know that is possible when I am using data base but maybe is any other solution?

Answer 1

In C# you can use User or Application Settings. The user settings are different per user while with the application settings you can set one value for all users. To set initial Values you have an editor or you can write XML directly:

<setting name="HelloText" serializeAs="String">
   <value>This is the setting value</value>
</setting>

To get the value in your code you can write this:

this.Text = Properties.Settings.Default.HelloText;

On this MSDN-Tutorial you find all you need to start with Settings in C#.