How to know a specific checkbox inside datagridview is checked or not?

Question

i had a gridview which has 2 columns , one is textbox column and other is checkbox column, how to know which checkbox is checked .

Answer 1

it is as simple as this

//replace the row number and column name with your own 
if ((bool)dataGridView1.Rows[0].Cells["Column1"].Value)
 {
       //do your work
 }