title: Adjusting Rowheader properties on Datagridview
body: <p>In Winforms DataGridView, how do I:</p>
  
  <ol>
  <li>Remove the arrow on the row header? I need to display the row header text, so I can't simply set <code>RowHeadersVisible = false</code>.</li>
  <li>Adjust the width of the row header programmatically? I'm setting the row headers by code so I need the width to adjust to show the row header text upon change.</li>
  </ol>