private void button6_Click(object sender, EventArgs e)
{
dataGridView1.Focus();
if (dataGridView1.RowCount > 1)
{
string res = getSelectRow();
Add_Alter add = new Add_Alter(res);
add.ShowDialog();
}
else
{
MessageBox.Show("没有选中的行！");
}
}
private void button5_Click(object sender, EventArgs e)
{
Add_Alter addat = new Add_Alter();
addat.ShowDialog();
}
