public Ad_UpdateCourse(Ad_CourseManage parent, string cid, string cname, string cterm, string cpoint, string ctime, string cquality)
{
InitializeComponent();
pform = parent;
tbox_cid.Text = cid;
tbox_cname.Text = cname;
tbox_credit.Text = cpoint;
cbox_term.Text = cterm;
tbox_hour.Text = ctime;
cbox_feature.Text = cquality;
oldcid = cid.Trim();
string sql = "select distinct cquality from courses";
if (Ad_CourseManage.ExecuteSql(sql) != 0)
{
this.cbox_feature.DataSource = Ad_CourseManage.Query(sql).Tables["courses"];
cbox_feature.DisplayMember = "cquality";
}
string sql1 = "select distinct cterm from courses";
if (Ad_CourseManage.ExecuteSql(sql) != 0)
{
this.cbox_term.DataSource = Ad_CourseManage.Query(sql1).Tables["courses"];
cbox_term.DisplayMember = "cterm";
}
}
public Ad_CourseManage(LoginIn_Ad parent)
{
InitializeComponent();
pform = parent;
string sql = "select distinct cterm from courses";
if (Ad_CourseManage.ExecuteSql(sql) != 0)
{
this.cbox_term.DataSource = Ad_CourseManage.Query(sql).Tables["courses"];
cbox_term.DisplayMember = "cterm";
}
}