title: KendoUI grid minlength not working
body: <p>can KendoUI grid enforce minlength validation. I have some troubles with it. Look at the screenshot.</p>
  
  <p>I have set minlength and maxlength. It doesn't allow me to enter more than 10 letters, however, I can enter less than 2 letters and update the entry in grid.</p>
  
  <p>Is this Kendo issue?</p>
  
  <p><img src="https://i.stack.imgur.com/B98Fi.png" alt="Developer Tools screenshot"></p>