private void BindPaperCategoryTree()
{
PaperCategoryBLL paperCategoryBLL = new PaperCategoryBLL();
//IList<RailExam.Model.PaperCategory> paperCategoryList = PaperCategoryBLL.GetPaperCategories();
IList <RailExam.Model.PaperCategory> paperCategoryList = paperCategoryBLL.GetPaperCategories();
Pub.BuildComponentArtTreeView(tvPaperCategory, (IList)paperCategoryList, "PaperCategoryId",
"ParentId", "CategoryName", "CategoryName", "IdPath", null, null, null);
//tvPaperCategory.ExpandAll();
}
private void BindPaperCategoryTree()
{
//string strCategoryID = Request.QueryString.Get("Op");
PaperCategoryBLL paperCategoryBLL = new PaperCategoryBLL();
//IList<RailExam.Model.PaperCategory> PaperCategoryList = PaperCategoryBLL.GetPaperCategories(int.Parse(strCategoryID));//选择考试试卷 PaperCategoryId=3
IList <RailExam.Model.PaperCategory> paperCategoryList = paperCategoryBLL.GetPaperCategories();
Pub.BuildComponentArtTreeView(tvPaperCategory, (IList)paperCategoryList, "PaperCategoryId",
"ParentId", "CategoryName", "CategoryName", "IdPath", null, null, null);
//tvPaperCategory.ExpandAll();
}
private void BindPaperCategoryTree()
{
PaperCategoryBLL paperCategoryBLL = new PaperCategoryBLL();
IList <RailExam.Model.PaperCategory> paperCategoryList = paperCategoryBLL.GetPaperCategories();
if (paperCategoryList.Count > 0)
{
TreeViewNode tvn = null;
foreach (PaperCategory paperCategory in paperCategoryList)
{
tvn = new TreeViewNode();
tvn.ID = paperCategory.PaperCategoryId.ToString();
tvn.Value = paperCategory.PaperCategoryId.ToString();
tvn.Text = paperCategory.CategoryName;
tvn.ToolTip = paperCategory.CategoryName;
if (paperCategory.ParentId == 0)
{
TreeView1.Nodes.Add(tvn);
}
else
{
try
{
TreeView1.FindNodeById(paperCategory.ParentId.ToString()).Nodes.Add(tvn);
}
catch
{
TreeView1.Nodes.Clear();
SessionSet.PageMessage = "数据错误！";
return;
}
}
}
}
TreeView1.DataBind();
TreeView1.ExpandAll();
}