private void button5_Click(object sender, EventArgs e)//添加单个信息
{
ad_ServicesBLL BLL = new ad_ServicesBLL();
StudentData studentData = new StudentData();
studentData.StuNo = textBox2.Text;
studentData.StuPwd = textBox3.Text;
studentData.StuName = textBox4.Text;
studentData.StuNianji = textBox5.Text;
studentData.Academy = textBox6.Text;
studentData.Profession = textBox6.Text;
studentData.StuClass = Convert.ToInt32(textBox8.Text);
studentData.Grade = Convert.ToInt32(textBox9.Text);
//if (BLL.Check(studentData.StuNo))//true代表数据库中已有该值
//{
// MessageBox.Show("该学号已存在，不可重复录入", "警示", MessageBoxButtons.OK);
//}
//else
//{
if (BLL.InsertStubll(studentData))
{
MessageBox.Show("导入成功", "提示", MessageBoxButtons.OK);
textBox2.Text = "";
textBox3.Text = "";
textBox4.Text = "";
textBox5.Text = "";
textBox6.Text = "";
textBox7.Text = "";
textBox8.Text = "";
textBox9.Text = "";
DataTable table = BLL.SelectStubll();
dataGridView1.DataSource = table;
}
else
{
MessageBox.Show("导入失败", "提示", MessageBoxButtons.OKCancel);
}
//}
}