private void button1_Click(object sender, EventArgs e) { if (Checker.Check_Number(entrynumber.Text.Trim())) { MessageBox.Show("数量格式不正确"); return; } entry enn = new entry(); enn.Entryid = entryid.Text.Trim(); enn.Peopleid = peopleid.Text.Trim(); enn.Goodsid = goodsid.Text.Trim(); enn.Entrytime = entrytime.Value; enn.Entrynumber = int.Parse(entrynumber.Text); enn.Text1 = text1.Text.Trim(); if (entryhelper.goods(enn)) { MessageBox.Show("进仓成功!"); } else { MessageBox.Show("进仓失败!"); } }