private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
if (dataGridView1.SelectedRows.Count > 0)
{
DataGridViewRow row = dataGridView1.SelectedRows[0];
int id = (int)row.Cells[PurchaseCounterIdColumn.Name].Value;
AddPurchaseCounterForm f = new AddPurchaseCounterForm();
f.PurchaseCounterId = id;
f.Show();
}
}
private void AddButton_Click(object sender, EventArgs e)
{
AddPurchaseCounterForm form = new AddPurchaseCounterForm();
form.Show();
}