Hi,

 

I’m trying to fill my treeview with data retrieved from a webservice. I have my resultformat set to default (Object), as e4x or xml doesn’t give the correct result.

 

Filling a datagrid with the data I retrieve works perfectly, but the problem is when there are nested objects in it, the tree doesn’t draw childNodes.

 

This is the value of my webservice result object:

 

event = events.DataManagerResultEvent (@2b67be6)

       bubbles = false : Boolean

       cancelable = false : Boolean

       currentTarget = managers.DataManager (@2b0b0b6)

       eventPhase = 2 [0x2] : Number

       result = mx.utils.ObjectProxy (@29d6e46)

              getCategoriesResult = Object (@2bab0a6)

                     node = Object (@2bab8c6)

                           node = Array (@2b672b6)

                                  [0] = Object (@2baba66)

                                         catID = 15 [0xf] : Number

                                         label = "Pixco Labs" : String

                                  [1] = Object (@2babc26)

                                         catID = 1 [0x1] : Number

                                         label = "Technology" : String

                                         node = Array (@2b671c6)

                                                [0] = Object (@2babe06)

                                                       catID = 6 [0x6] : Number

                                                       label = "ASP.NET" : String

                                                [1] = Object (@2b9c046)

                                                       catID = 7 [0x7] : Number

                                                       label = "HTML/CSS" : String

                                                [2] = Object (@2b9c246)

                                                       catID = 8 [0x8] : Number

                                                       label = "_javascript_" : String

                                                [3] = Object (@2b9c426)

                                                       catID = 9 [0x9] : Number

                                                       label = "SQL" : String

                                                [4] = Object (@2b9c606)

                                                       catID = 10 [0xa] : Number

                                                       label = "Tech Experiments" : String

                                                [5] = Object (@2b9c7e6)

                                                       catID = 16 [0x10] : Number

                                                       label = "Flash/Flex/Flash Lite" : String

                                                length = 6 [0x6] : Number

                                  [2] = Object (@2b6fa06)

                                         catID = 2 [0x2] : Number

                                         label = "Utilities" : String

                                         node = Array (@2b67376)

                                                [0] = Object (@2babf66)

                                                       catID = 11 [0xb] : Number

                                                       label = "Client tools" : String

                                                [1] = Object (@2babd66)

                                                       catID = 12 [0xc] : Number

                                                       label = "Server tools" : String

                                                length = 2 [0x2] : Number

                                  [3] = Object (@2babb86)

                                         catID = 3 [0x3] : Number

                                         label = "Design" : String

                                         node = Array (@2b676d6)

                                                [0] = Object (@2bab966)

                                                       catID = 13 [0xd] : Number

                                                       label = "Cool layouts" : String

                                                [1] = Object (@2bab386)

                                                       catID = 14 [0xe] : Number

                                                       label = "Design experiments" : String

                                                length = 2 [0x2] : Number

                                  [4] = Object (@2c62e26)

                                         catID = 4 [0x4] : Number

                                         label = "Usability" : String

                                  [5] = Object (@2c62286)

                                         catID = 5 [0x5] : Number

                                         label = "Off-topic" : String

                                  length = 6 [0x6] : Number

                            xmlns = 0 [0x0] : Number

              object = Object (@2bab1a6)

              uid = "F97D8CAC-0C05-4ED5-3B1FFFFFFFFF090A" : String

              xmlns = "http://tempuri.org/" : String

       target = managers.DataManager (@2b0b0b6)

       type = "getCategoriesResponse" : String

 

 

The tree only renders the nodes in the root, it doesn’t create the subNodes.

Do I need to loop through this data in code? It would be a lot easier if I could just put this result as the dataSource for my tree.

 

Thanks for any suggestions,
Jonas



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