#140 Unable to write uchar scalar using TaurusForm

[Carlos Pascual]

To reproduce:

$ taurusform sys/tg_test/1/uchar_scalar

Now try to write an integer in the write widget and you get:

Traceback (most recent call last):
  File "/home/cpascual/src/sardana/taurus/lib/taurus/qt/qtgui/dialog/taurusmessagebox.py", line 192, in wrapped
    return fn(*args, **kwargs)
  File "/home/cpascual/src/sardana/taurus/lib/taurus/qt/qtgui/base/taurusbase.py", line 826, in go
    self.getTaurusManager().applyPendingOperations(ops)
  File "/home/cpascual/src/sardana/taurus/lib/taurus/core/taurusmanager.py", line 361, in applyPendingOperations
    o.execute()
  File "/home/cpascual/src/sardana/taurus/lib/taurus/core/taurusoperation.py", line 79, in execute
    self.attr.write(self.value)
  File "/home/cpascual/src/sardana/taurus/lib/taurus/core/tango/tangoattribute.py", line 248, in write
    raise e
TypeError: an integer is required

[Tiago Coutinho]

Ticket moved from /p/sardana/tickets/314/

Can't be converted:

• _category: taurus-qt

[Carlos Pascual]

cfalcon sent a patch for taurus4, which I applied after several modifications and iterations.