private void runbut_Click(object sender, EventArgs e)
{
backwarning.RunWorkerAsync();
string[] vs = new string[5] {
"in", "out", "sup", "product", "store"
};
foreach (string i in vs)
{
string sql = string.Format("delete from [{0}]", i);
SqlHelper.ExecuteNonQuery(SqlHelper.constr, CommandType.Text, sql);
}
MessageBox.Show("删除成功");
main mai = (main)this.Owner;
mai.prore();
mai.inre();
mai.outre();
mai.spre();
}
private void spadd_FormClosed(object sender, FormClosedEventArgs e)
{
main mai = (main)this.Owner;
mai.spre();
}