请大家来看看，有关treeview中的错误解决？

Question

<iewc:TreeNode NavigateUrl='<%=iif(Request.ApplicationPath <> "/",Request.ApplicationPath,"")%>/ShippingMenu/PL200_Carton.aspx' Text="PL200"></iewc:TreeNode>

Answer 1

NavigateUrl='<%=iif(Request.ApplicationPath <> "/",Request.ApplicationPath,"")%>/ShippingMenu/PL200_Carton.aspx' ????????????????????

Answer 2

顶,treeview是干什么呀,我新手真不知道啊.能告诉我吗.

Answer 3

try<iewc:TreeNode NavigateUrl='<%=iif(Request.ApplicationPath <> "/",Request.ApplicationPath+"/ShippingMenu/PL200_Carton.aspx","/ShippingMenu/PL200_Carton.aspx")%>' Text="PL200"></iewc:TreeNode>

Answer 4

to  athossmth(athos) :
      错误的？？？？？？？？？？？