How to send an array of clusters from python to labview??

[qingqingweiran]

i am using win32com to call labview from python over COM.  i want to set
 the value of a control element in a VI per SetControlValue(), and the
control in the VI is an array of cluster, which has the structure
 (integer, integer, string).

aoc = ((2,3,"hello"), (4,5,"world"))
vi.SetControlValue("array of cluster", aoc)

However，i get a empty result，anybody with experience in python/com/labview has idea?? thanks a lot in advance?

[qingqingweiran]

When I set the cluster value of the array through labview, I get its value through the getcontrolvalue method.(('23',), ('dfs',), ('dsa',), ('xvxc',)),

 

I copied this value into the setcontrolvalue method, but got an empty array.

Through my test, [["23gdfs",], ['dfs',], ['dsvbcvxcva',], ['xvxafdsac'],('cxz')] is work, however,the last element must be a tuple and the last element is lost