How Can I Use Visual Studio's Settings Feature to Persist Settings in My Windows Forms Application?

Persisting Settings in Your Windows Forms App Using Visual Studio

Visual Studio simplifies managing persistent settings within Windows Forms applications. To create or modify settings, open your project in Solution Explorer, right-click on the project, select "Properties," and navigate to the "Settings" tab. Here you can define your application's settings.

Visual Studio automatically generates Settings.settings and Settings.Designer.settings files. These files provide a singleton Settings class (inheriting from ApplicationSettingsBase) for easy access and manipulation of your settings:

<code class="language-csharp">Properties.Settings.Default["SomeProperty"] = "Some Value";
Properties.Settings.Default.Save(); // Saves settings to the application configuration file</code>

This method works across various project types, including console and Windows Forms applications.

Remember to choose the appropriate setting scope. Application-scoped settings make Settings.Default.<your property> read-only after the application is compiled.

For detailed instructions on managing user settings at runtime using C#, refer to Microsoft's official documentation:

How To: Write User Settings at Run Time with C# - Microsoft Docs

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