title: VSTO C#: How to disable the popup (tooltip) on a Ribbon Button
body: <p>I developed a plugin for outlook 2007 that adds a button to the office ribbon.</p>
  
  <p>I wanted to know if there is any possibility (programmatically) to not show the popup message when hoovering over the button with the mouse pointer.</p>
  
  <p>When I hover over the button, a little popup (tooltip) with the following text is displayed: MyAddinName Press F1 for help</p>
  
  <p>Is there any way to suppress this message for this custom button?</p>