title: How to disable the last blank line in DatagridView?
body: <p>For C# Window Form, there is a tool called DataGridView.</p>
  
  <p>If we use that to display data, it shows an extra line.</p>
  
  <p>If we have 3 rows of data, it shows 4 rows. the 4th row is a blank row.</p>
  
  <p>I wanna know how to disable it.. or hide it?</p>