[PyQt] setData in QTableView

[Vadym]

Hi,

I try to insert some data in my QTableView via other method with code:

self.emsTableModel.setData((self.emsTableModel.index(0, 2)),
QtCore.QVariant(111))

this code works fine and, of cource, change content of cell with row
#1 and column#3 to 111

BUT if I try do same but from other module (other file) with code:

import trianon
...
trianon.emsTableModel().setData((trianon.emsTableModel().index(0, 2)),
QtCore.QVariant(111))

becomes nothing... nor error, nor success

where is mistake?

-- 
Vadym Honcharuk, nic-handle:vh20-uanic