void showGrid()
{
string sqlstr = " select std_id, std_name,sex, dep_id, religion from student";
StdGrid.DataSource = mydb.GetDataTable(sqlstr);
StdGrid.DataBind();
//park department at right position
for (int idx = 0; idx < StdGrid.Rows.Count; idx++)
{ //Department
((Label)StdGrid.Rows[idx].FindControl("Dep_Id")).Text = getDepName(((Label)StdGrid.Rows[idx].FindControl("Dep_Id")).Text.Trim());
//Religion
((Label)StdGrid.Rows[idx].FindControl("Religion")).Text = getReligion(((Label)StdGrid.Rows[idx].FindControl("Religion")).Text.Trim());
//Sex
string sexS = ((Label)StdGrid.Rows[idx].FindControl("Sex")).Text;
if (sexS == "True")
{
((Label)StdGrid.Rows[idx].FindControl("Sex")).Text = "男";
}
else
{
((Label)StdGrid.Rows[idx].FindControl("Sex")).Text = "女";
}
}
}
void showGrid()
{
string sqlstr = " select std_id, std_name,sex, dep_id, religion, club_id from student";
StdGrid.DataSource = mydb.GetDataTable(sqlstr);
StdGrid.DataBind();
//park department at right position
for (int idx = 0; idx < StdGrid.Rows.Count; idx++)
{ //Department
int selected = 0;
foreach (DataRow row in depSet.Rows)
{
if (row["dep_id"].ToString() == ((HiddenField)StdGrid.Rows[idx].FindControl("HDep_Id")).Value)
{
((DropDownList)StdGrid.Rows[idx].FindControl("DepList")).SelectedIndex = selected;
break;
}
selected++;
}
//Department
selected = 0;
foreach (DataRow row in clubSet.Rows)
{
if (row["club_id"].ToString() == ((HiddenField)StdGrid.Rows[idx].FindControl("HClub_Id")).Value)
{
((DropDownList)StdGrid.Rows[idx].FindControl("ClubList")).SelectedIndex = selected;
break;
}
selected++;
}
//Religion
selected = 0;
foreach (DataRow row in ReligionSet.Rows)
{
if (row["rel_id"].ToString() == ((HiddenField)StdGrid.Rows[idx].FindControl("Hrel_id")).Value)
{
((DropDownList)StdGrid.Rows[idx].FindControl("ReligionList")).SelectedIndex = selected;
break;
}
selected++;
}
//Sex
if ("True" == ((HiddenField)StdGrid.Rows[idx].FindControl("Hsex")).Value)
{
((RadioButtonList)StdGrid.Rows[idx].FindControl("SexList")).Items[0].Selected = true;
((RadioButtonList)StdGrid.Rows[idx].FindControl("SexList")).Items[1].Selected = false;
}
else
{
((RadioButtonList)StdGrid.Rows[idx].FindControl("SexList")).Items[0].Selected = false;
((RadioButtonList)StdGrid.Rows[idx].FindControl("SexList")).Items[1].Selected = true;
}
}
}
void showGrid()
{
string sqlstr = "select s.std_id as Std_Id, s.std_name as Std_Name, s.sex as Sex, d.Dep_Name as Dep_Name, c.club_name as Club_Name, r.Rel_Name as rel_Name ";
sqlstr += " from student s , department d, club c, religion r ";
sqlstr += " where s.dep_id = d.dep_id";
sqlstr += " and s.club_id = c.club_id";
sqlstr += " and s.religion = r.rel_id ";
string Qstring = "";
if (Flag_Std_Id.Checked)
{
Qstring += " and s.std_id like " + mydb.qo("%" + Std_Id.Text.Trim() + "%");
}
if (Flag_Std_Name.Checked)
{
Qstring += " and s.std_name like " + mydb.qo("%" + Std_Name.Text.Trim() + "%");
}
if (Flag_Dep.Checked)
{
Qstring += " and s.dep_id = " + mydb.qo(DepList.SelectedValue.Trim());
}
if (Flag_Religion.Checked)
{
Qstring += " and s.religion = " + mydb.qo(ReligionList.SelectedValue.Trim());
}
if (Flag_Club.Checked)
{
Qstring += " and s.club_id = " + mydb.qo(ClubList.SelectedValue.Trim());
}
//string sexS = SexList.SelectedValue;
if (Flag_Sex.Checked)
{
Qstring += " and s.sex = " + SexList.SelectedValue;
}
sqlstr += Qstring;
StdGrid.DataSource = mydb.GetDataTable(sqlstr);
StdGrid.DataBind();
//park department at right position
for (int idx = 0; idx < StdGrid.Rows.Count; idx++)
{
//Sex
string sexS = ((LinkButton)StdGrid.Rows[idx].FindControl("Sex")).Text;
if (sexS == "True")
{
((LinkButton)StdGrid.Rows[idx].FindControl("Sex")).Text = "男";
}
else
{
((LinkButton)StdGrid.Rows[idx].FindControl("Sex")).Text = "女";
}
}
/*
* string Qstring = "";
* if(Flag_Std_Id.Checked)
* { if (Qstring == "")
* Qstring += " where std_id like" + mydb.qo("%" + Std_Id.Text.Trim() + "%");
* else
* Qstring += " and std_id like " + mydb.qo("%" + Std_Id.Text.Trim() + "%");
* }
* if (Flag_Std_Name.Checked)
* {
* if (Qstring == "")
* Qstring += " where std_name like " + mydb.qo("%" + Std_Name.Text.Trim()+ "%");
* else
* Qstring += " and std_name like " + mydb.qo("%" + Std_Name.Text.Trim() + "%");
* }
* if (Flag_Dep.Checked)
* {
* if (Qstring == "")
* Qstring += " where dep_id = " + mydb.qo(DepList.SelectedValue.Trim());
* else
* Qstring += " and dep_id = " + mydb.qo(DepList.SelectedValue.Trim());
* }
* if (Flag_Religion.Checked)
* {
* if (Qstring == "")
* Qstring += " where religion = " + mydb.qo( ReligionList.SelectedValue.Trim());
* else
* Qstring += " and religion = " + mydb.qo(ReligionList.SelectedValue.Trim());
* }
* if (Flag_Club.Checked)
* {
* if (Qstring == "")
* Qstring += " where club_id = " + mydb.qo(ClubList.SelectedValue.Trim());
* else
* Qstring += " and club_id = " + mydb.qo(ClubList.SelectedValue.Trim());
* }
* //string sexS = SexList.SelectedValue;
* if (Flag_Sex.Checked)
* {
* if (Qstring == "")
* Qstring += " where sex = " + SexList.SelectedValue;
* else
* Qstring += " and sex = " + SexList.SelectedValue;
* }
* string sqlstr = "select * from student " + Qstring;
*
* StdGrid.DataSource = mydb.GetDataTable(sqlstr);
* StdGrid.DataBind();
* //park department at right position
* for (int idx = 0; idx < StdGrid.Rows.Count; idx++)
* { //Department
* ((LinkButton)StdGrid.Rows[idx].FindControl("Dep_Id")).Text = getDepName(((LinkButton)StdGrid.Rows[idx].FindControl("Dep_Id")).Text.Trim());
*
* //Religion
* ((LinkButton)StdGrid.Rows[idx].FindControl("Religion")).Text = getReligion(((LinkButton)StdGrid.Rows[idx].FindControl("Religion")).Text.Trim());
* //Club
* ((LinkButton)StdGrid.Rows[idx].FindControl("Club_Id")).Text = getClubName(((LinkButton)StdGrid.Rows[idx].FindControl("Club_Id")).Text.Trim());
*
* //Sex
* string sexS = ((LinkButton)StdGrid.Rows[idx].FindControl("Sex")).Text;
* if (sexS == "True")
* ((LinkButton)StdGrid.Rows[idx].FindControl("Sex")).Text = "男";
* else
* ((LinkButton)StdGrid.Rows[idx].FindControl("Sex")).Text = "女";
*
* } */
}