title: why are Key events c++ WxWidgets not being caught?
body: <p>Good day guys</p>
  
  <p>I am using WxWidgets 2.8. I have created a grid like interface using text boxes. I would like to change the values in text boxes by simply navigating to them using the arrow keys.</p>
  
  <p>I have set up a panel in which the text boxes are placed, then added a onkeydown event which should just display a message when a key is pressed. This does not work.</p>
  
  <p>I have tried oncharevent, and even adding the the events to the wxFrame.</p>
  
  <p>Why can I not catch the key events?</p>