private void button2_Click(object sender, EventArgs e)
{
if (wmv == null && dataGridView1.Rows.Count != 0)
{
wmv = new EventMV((ulong)dataGridView1.Rows[dataGridView1.CurrentCellAddress.Y].Cells[0].Value, data, this);
wmv.Text = "Edytuj";
wmv.Show();
}
}
private void button1_Click(object sender, EventArgs e)
{
if (wmv == null)
{
wmv = new EventMV(data, this);
wmv.Text = "Dodaj";
wmv.Show();
}
}