//修改
private void btn_Modify_Click(object sender, EventArgs e)
{
if (varID == 0)
{
MessageBox.Show("请选中要修改的项！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
db_theExamNo theExam = new db_theExamNo();
theExam.ID = varID;
theExam.kaochangName = cmbKaochang.Text;
theExam.startNum = Convert.ToInt32(txtStart.Text.Trim());
theExam.endNum = Convert.ToInt32(txtEnd.Text.Trim());
theExam.remark = theExam.startNum + "-" + theExam.endNum;
if (theExam.Update())
{
MessageBox.Show("修改考场成功！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
//showAll();
//txtKCMC.Text = String.Empty;
}
else
{
MessageBox.Show("操作失败！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
