title: How to get a C# Windows Form DropDownList to behave like a browser drop down list?
body: <p>I have a ComboBox in DropDownList mode. Say the contents are:</p>
  
  <p>1<br>
  2<br>
  5<br>
  91<br>
  92<br>
  99<br>
  205</p>
  
  <p>In the Forms application, I want to be able to focus on the control and type 205 and have it select 205. Instead, I press 2 - it jumps to 2. I press 0, nothing starts with 0, so it stays on 2. I press 5, it jumps to 5. It's only looking at the last key I pressed.</p>
  
  <p>Same if I type 99, it jumps to the first 9 match - 91, then to the second 9 match - 92. But I wanted it to go to 99.</p>
  
  <p>On the other hand, in any browser if you are on a dropdown and type in a sequence of characters, it will consider them all together and jump to a full match. (Same behavior in Windows folders if you type a file name.) The sequence usually resets after a few seconds of no typing.</p>
  
  <p>How can I get my forms dropdown to behave like a browser dropdown?</p>