private void button1_Click(object sender, EventArgs e)
{
string txt;
int i = dataGridView1.CurrentCell.RowIndex;
int id = Convert.ToInt32(dataGridView1[0, i].Value);
string FIO = Convert.ToString(dataGridView1[1, i].Value);
string position = Convert.ToString(dataGridView1[2, i].Value);
switch (dataGridView1.CurrentCell.ColumnIndex)
{
case 1:
txt = Interaction.InputBox("Enter new data:");
us.UpdateUser(id, FIO, position, id, txt, position);
break;
case 2:
txt = Interaction.InputBox("Enter new data:");
us.UpdateUser(id, FIO, position, id, FIO, txt);
break;
}
this.Refreshi();
}