|
Subject:
|
Infragistics UltraWinTree
|
|
Posted By:
|
nat_g18
|
Post Date:
|
8/23/2006 8:08:03 AM
|
|
Hi!! I have a table that is related to itself by the field 'parentId' and the project is working under Hibernate. The table name is 'JobCode' and the jobs that have parentId = NULL are the parents that I want to display in level 1 nodes and for each parent I have some childs that I want to display as level 2 nodes. Does anybody know how to do this? Because I could display all parent nodes in the tree but I couldn't assign them its childs... Thx!
|
|
Reply By:
|
BrianWren
|
Reply Date:
|
8/23/2006 12:11:16 PM
|
There is SQL to do this very thing. (I forget the key word(s), but it is there.)
|
|
Reply By:
|
nat_g18
|
Reply Date:
|
8/23/2006 12:18:16 PM
|
The problem is not how to get the the data. The problem is how to display it in an UltraWinTree of Infragistics. I want to display de nodes with some columns. It would be something like this:
I have the class 'Tarea' that has the following attributes:
Codigo as String
Descripcion as String
CodigoTareaPadre as Tarea
TareasHijas as List(Of Tarea)
TareasPrevias as List(Of TareasPrecedentes)
The class 'TareasPrecedentes' has two members:
TareaPrevia as Tarea
TareaPosterior as Tarea
I want to display in an UltraWinTree something like the following example:
(IN DATABASE)
Codigo Descripcion CodigoTareaPadre
--------------------------------------------------------
Tarea1 This is Tarea1 NULL
Tarea2 This is Tarea2 NULL
SubTarea1 This is SubTarea1 Tarea1
SubTarea2 This is SubTarea2 Tarea1
SubTaera3 This is SubTarea3 Tarea2
I want it to end up like this (with the OutlookExpress ViewStyle):
---------------------------------------
|Codigo | Descripcion |
---------------------------------------
+ Tarea1 This is Tarea1
SubTarea1 This is SubTarea1
SubTarea2 This is SubTarea2
+ Tarea2 This is Tarea2
SubTarea3 This is SubTarea3
When I assign the datasource to the UltraWinTree, it displays the parent
nodes and for each one, two collections (one of TareasHijas and the other of
TareasPrevias). I just want to display the collection of TareasHijas with
the paramateres shown before.
|
|
Reply By:
|
dparsons
|
Reply Date:
|
9/5/2006 7:35:20 AM
|
This sounds more like a control related problem and, I don't think, any of us will be much help. why not contact Infragistics tech support? I am sure they will be able to help you.
"The one language all programmers understand is profanity."
|
