DataGridView read only cells

Question

I have a binded DataGridView that contains a large amount of data. The problem is that some cells has to be ReadOnly and also when the user navigates with TAB or ENTER betwe

Answer 1

I iterated through the datagrid with the following code:

dataGridViewTest.DataSource = persons;

foreach (DataGridViewRow row in dataGridViewTest.Rows)
{
    foreach (DataGridViewCell cell in row.Cells)
    {
        if (cell.Value.ToString() == "John")
        {
            cell.ReadOnly = true;
        }
    }
}