title: C# barcode scanner and textbox with changed event
body: <p>So I have barcode scanner and textbox with changed text event. What I'm trying to do is that when user scans the code, it goes into textbox after that I have code which does some SQL (it works fine). Problem is that texbox accepts only first charachter of code not entire string because of changed text event.</p>
  
  <p>I want to have it so because then user does not need to press any additional buttons to insert product.
  I tried to capture barcode, save it into string but that also does not work.</p>
  
  <p>Is there anyway around this ?</p>