Vra 8.6 - read workflow's datagrid_id values

[orian]

is there any way to read values from 'generic elements' like "datagrid" fields in  vro 8.x script code?

in the image attached blow, i'm asking the user to list his future vm's system disk and additional disks.

after the user sumbit the form, i would like to traverse through the datagrid and read the disks specified

i've tried worklow.currentworkflow.getinput()/ get output() get attributes() with no success

i've trid system.getcontext().getparamters() with no success.

any help will be appreciated 

[j_dubs]

You should be able to access these form controls from the InputProperties->requestinputs properties block.

[orian]

i have no success.

do you have any code sample?

[xian_]

I presume you want to create an XaaS out of a vRO WF.

Just created a workflow with a disks input, type: Array/CompositeType(label:string,size:number):mydisk

Then I created the input form within vRO by dragging the input to the canvas:

I imported the WF into vRA, and filled out the form:

And the logs:

2021-11-18 22:51:17.106 +01:00 INFO__item_stack:/item1

2021-11-18 22:51:17.109 +01:00 INFO [ { "size": 5, "label": "disk1" }, { "size": 10, "label": "disk2" } ]

2021-11-18 22:51:17.113 +01:00I NFO__item_stack:/item0