private void BindStyleCategory()
{
ddlStyleType.Items.Clear();
ddlStyleType.Items.Add(new ListItem("选择所属栏目", "0"));
B_StyleCategory bll = new B_StyleCategory();
DataTable dt = bll.GetListItemByStyleId();
foreach (DataRow dr in dt.Rows)
{
string colname = dr["Name"].ToString();
int colid = Convert.ToInt32(dr["StyleCategoryID"].ToString());
int depth = int.Parse(dr["Depth"].ToString());
for (int i = 0; i < depth; i++)
{
colname = "├┄" + colname;
}
ddlStyleType.Items.Add(new ListItem(colname, colid.ToString()));
}
}
protected void Page_Load(object sender, EventArgs e)
{
AdminGroupBll.Power_Judge(10);
if(!IsPostBack)
{
SkipPageUrl = Request.ServerVariables["HTTP_REFERER"].ToString();
if (Request.QueryString["styleCategoryId"] == null)
{
BindStyleCategory();
}
else
{
int styleCategoryId;
btnSave.Text = "修改样式";
btnReset.Visible = false;
styleCategoryId = int.Parse(Request.QueryString["styleCategoryId"].ToString());
BindStyleCategory();
B_StyleCategory bll = new B_StyleCategory();
M_StyleCategory model = bll.GetUpdateData(styleCategoryId);
int parentId = model.ParentID;
for (int i = 0; i < dropType.Items.Count;i++)
{
if (dropType.Items[i].Value.ToString() == parentId.ToString())
dropType.Items[i].Selected = true;
if (dropType.Items[i].Value.ToString() == Request.QueryString["styleCategoryId"].ToString())
dropType.Items[i].Enabled = false;
}
DataTable dt = bll.GetListItemByStyleId();
DataView dv = dt.DefaultView;
dv.RowFilter = "ParentID=" + Request.QueryString["styleCategoryId"].ToString() + "";
for (int j = 0; j < dropType.Items.Count; j++)
{
for (int j1 = 0; j1 < dv.Count; j1++)
{
if (dropType.Items[j].Value == dv[j1]["styleCategoryId"].ToString())
{
dropType.Items[j].Enabled = false;
}
}
}
txtStyleTypeName.Text = model.Name;
txtExplain.Text = model.Desc;
}
}
}