title: RegisterHotKeys and global keyboard hooks?
body: <p>What are <code>RegisterHotKeys</code> and global keyboard hooks, and how do they work?</p>
  
  <p>I want to make a key to get focused on my application's Form (when it's minimized) and then focus on a textbox, so from what I've read I need to use the <code>RegisterHotKeys</code> function (that's a better solution for my needs), but i couldn't find how or where I can choose my own key (only one key - <kbd>ESC</kbd>) and then command it to focus on my form, and then on the textbox.</p>