How do I allow edit only a particular column in datagridview in windows application?

Question

I want to enable only two columns in the DataGridview to be able to edit. The others should not be allowed to edit. Further I am not directly linking to datasource; I will b

Answer 1

dataGridView1.ReadOnly = false;
dataGridView1.Columns[1].ReadOnly = true;
dataGridView1.Columns[2].ReadOnly = true;

here first column (index 0) will be editable.