title: DataGridViewImageColumn in Grid with Image and Tooltip
body: <pre><code> DataGridViewImageColumn editCutomerCollumn = new DataGridViewImageColumn();
   editCutomerCollumn.Width = 32;
   editCutomerCollumn.HeaderText = "";
   editCutomerCollumn.ToolTipText = "Edit";
   editCutomerCollumn.Name = DataGridViewColumnNames.Customers.EDIT_BUTTON;
   editCutomerCollumn.Image = Properties.Resources.Edit20;
   _gridView.Columns.Add(editCutomerCollumn);
  </code></pre>
  
  <p>I want to use in Grid for the image Tooltip like</p>
  
  <pre><code> editCutomerCollumn.ToolTipText = "Edit";
  </code></pre>
  
  <p>but problem is that tooltip is on cell header not on image. Why? Can I add tooltip on image on grid?</p>