csharp datagridview cell click event

Code Example - csharp datagridview cell click event

                
                        private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
{
    if (dataGridView1.CurrentCell.ColumnIndex.Equals(3) && e.RowIndex != -1){
        if (dataGridView1.CurrentCell != null && dataGridView1.CurrentCell.Value != null)
            MessageBox.Show(dataGridView1.CurrentCell.Value.ToString());   
}
                    
                
 

datagridview mouse click event csharp

                        
                                public event DataGridViewCellMouseEventHandler CellMouseClick;

    private void DataGridView1_CellMouseClick(Object sender, DataGridViewCellMouseEventArgs e)
    {
        MessageBox.Show("Mouse clicked in the datagridview!");
    }