title: Undo deleted row on DataGridView
body: <p>I have a DataGridView that imports data from an Excel file. And on the form, it has a delete button wherein if a row is selected from the DataGridView table then the delete button is clicked, the row selected is deleted.</p>
  
  <p>Is there a way to 'undo' the deletion? I need to make a functioning undo button.</p>