title: Display Cursor in WPF TextBox without Focus
body: <p>Is there anyway to make it look like a TextBox has focus when it really does not? I would like to display the flashing cursor in a WPF TextBox even though it does not have focus.</p>
  
  <p><em><strong>Why do I want to do this?</em></strong>
  We have a system that accepts touch input from more than one user at a time. One of the users has focus and I cant have it jumping between controls. The secondn user input is from an on-screen keyboard. As they type the letters the text is entered in the textbox. It just looks strange for there not to be a cursor.</p>