Getting a list as a result from an ivy webservice

Björn — Wed, 09 Apr 2014 11:40:46 -0400

I created a webservice in ivy, which requests a string as input parameter and returns as result a string and a list (of a custom data class Betreibung).

I can call this webservice from another ivy project and save the result in corresponding attributes. But as I can only save the list result "as List" and not "as List<betreibung>", every resulting List element is not of the class "Betreibung" but of the class "namespace.unknown.Betreibung". For this reason I cannot use the saved list entries later on.

I created a short video to clarify my problem (in german only):

http://youtu.be/qWRUfq9i-xo?hd=1

Best Practice for filling a List in a loop

Björn — Fri, 22 Nov 2013 10:52:25 -0500

I'm using Xpert.ivy Designer 5.1.0 (Lauberhorn) S6. I tried to fill a List in a loop:

In a form I ask the user, how many entries the list will have (numberOfIterations)
With an Alternative Switch element I'm ensuring, that the following steps are executed as often as the defined number of iterations:
In a form I ask the user for the attributes of the list entry (attribute one, attribute two)
In three different variants I add the new list entry to the list. Only the most time consuming variant works. The other variants don't work as expected. I suppose, this is a bug.

To better understand, please watch the screencast on YouTube (2 minutes).

An answer until 25.11. evening would be very appreciated.

[EDIT]: Here the link to the iar-File for testing.

Questions Tagged With list

Getting a list as a result from an ivy webservice

Best Practice for filling a List in a loop