title: C# DataGridView update readonly column value
body: <p>I have a datagridview, and it loads information from db. However, at run time, I want to allow a user to update a cell(which is readonly by default) but I am not able to do this, I need to do this because all the changes are saved in db but if I reload it it, some color style etc will be gone, therefore I want to only reload from db at request and make a change to the text of a read only col, please guide.</p>
  
  <p>Thanks</p>