private void buttonUpd_Click(object sender, EventArgs e)
{
if (dataGridViewElements.SelectedRows.Count == 1)
{
var form = new FormElement
{
Id = Convert.ToInt32(dataGridViewElements.SelectedRows[0].Cells[0].Value)
};
form.ShowDialog();
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
var form = new FormElement();
form.ShowDialog();
}