title: Using variable as a name
body: <p>Normally, I can save settings like this:</p>
  
  <pre><code>Properties.Settings.Default.DarkTheme = true;
  </code></pre>
  
  <p>But how can I use variable as the name?</p>
  
  <p>For example:</p>
  
  <pre><code>string varname = "DarkTheme";
  Properties.Settings.Default.{varname} = true; //This is supposed to do the same thing as the codeblock above
  </code></pre>