Problem converting 1.3 widget to 2.2

[AdamMills]

I have a widget I'm converting over to 2.2 and I'm stuck on this issue.  I have a webservice returning data to this widget.  This code worked fine in 1.3, but now I'm getting "term is undefined and contains no properties" error on the line with the ssLabel string variable below:

//set labels equal to sql return rows
ssLabel = ObjectUtil.toString(e.result.Tables.Location1.Rows.list.source[0].ss);

If it helps, here's what e.result.Tables.Location1 returns:
Location1
(Object)#0
  Columns = (mx.collections::ArrayCollection)#1
    filterFunction = (null)
    length = 11
    list = (mx.collections::ArrayList)#2
      length = 11
      source = (Array)#3
        [0] "opco"
        [1] "discharge"
        [2] "line"
        [3] "vsmm"
        [4] "sv"
        [5] "sstype"
        [6] "ss"
        [7] "station"
        [8] "offdist"
        [9] "offang"
        [10] "offdir"
      uid = "359B3571-8600-D93D-61FF-7A3A300D640C"
    sort = (null)
    source = (Array)#3
  Rows = (mx.collections::ArrayCollection)#4
    filterFunction = (null)
    length = 0
    list = (mx.collections::ArrayList)#5
      length = 0
      source = (Array)#6
      uid = "1A1A451D-77C3-E5C4-D98E-7A3A300D245D"
    sort = (null)
    source = (Array)#6

Does anyone know why I'm getting this error?

thank you,
-Adam

[AdamMills]

it's strange.  Flex 3 returns the row data, but Flex 4 does not.   Just the columns.

[RobertScheitlin__GISP]

Adam,

   What is the resultFormat that you are requesting from the Flex WebService object?

[AdamMills]

Robert, I didn't set it.  Should it be set to:  resultFormat="e4x"?

[AdamMills]

TGIF.  My old Flex 3 was WGS84 and the new one is web mercator.  I'm passing points to the web service and, of course, it won't return any data since the coordinates are off.  Duh.

thanks,
-Adam

[RobertScheitlin__GISP]

Adam,

  Glad you figured it out.