//保存考勤，通过将dataGrideview中的每行转换为实体对象属性，在调用dao中的相应方法
private void button1_Click(object sender, EventArgs e)
{
lilunCount = rows;;
for (int i = 0; i < rows; i++)
{
string stu_id = dataGridView1.Rows[i].Cells[3].Value.ToString().Trim();
string stu_name = dataGridView1.Rows[i].Cells[2].Value.ToString().Trim();
string cur_state = dataGridView1.Rows[i].Cells[4].Value.ToString().Trim();
Check ck = new Check();
ck.Stu_Id = stu_id;
ck.Stu_Name = stu_name;
ck.State = cur_state;
ck.Ck_Time = ck_time;
ck.Cou_Id = cou_id;
ck.Tea_Id = tea_id;
sijiCount += teaDao.SaveData(ck);
}
if (sijiCount == lilunCount)
{
MessageBox.Show("保存成功");
button1.Enabled = false;
}
else
{
MessageBox.Show("保存失败");
}
/* //将datagrideview转换为datatable
* CommonDgvToTable Dgvtotable = new CommonDgvToTable();
* DataTable dt = Dgvtotable.GetDgvToTable(dataGridView1);
* //将DataTable 转换为实体
* CommonLeiconvertTable<CKStudenkModel> ConTable = new CommonLeiconvertTable<CKStudenkModel>();
* List<CKStudenkModel> list = ConTable.ConvertToList(dt);
* sijiCount = teaDao.SaveData(list);
* if (sijiCount == lilunCount)
* {
* MessageBox.Show("保存成功");
* button1.Enabled = false;
* }
* else
* {
* MessageBox.Show("保存失败");
* }
*/
}
