title: painting DataGridView Row
body: <p>I am trying to set the background color of a DataGridView row to red. I tried with the following line:</p>
  
  <p>dgvActiveCalls.Rows[1].DefaultCellStyle.BackColor = Color.Red;</p>
  
  <p>but it doesn't work. Then just to see if something is wrong with update I tried to paint the column instead of row:</p>
  
  <p>dgvActiveCalls.Columns[1].DefaultCellStyle.BackColor = Color.Red;</p>
  
  <p>and it worked fine. I would be really thankful if anyone could show the way to paint the DataGridView row.</p>
  
  <p>Thanks!</p>