Reuse of qMRMLTransformSliders to perform rotation transform in custom scriptable module

In our custom module I’d like to include sliders to perform a rotation transform. This post suggests reusing the slicer.qMRMLTransformSliders widget is the way to go but I can’t seem to access some of the properties from python. The setTypeOfTransform method is not available and If I try to set the TransformType property using Qt syntax I get an attribute error:

t.TransformType = slicer.qMRMLTransformSliders.ROTATION
Traceback (most recent call last):
AttributeError: Enum ‘TransformType’ can not be overwritten on qMRMLTransformSliders object

Nor can I access the minMaxVisible property to configure the widget manually.
Maybe I’m going about this the wrong way? Any help would be appreciated.

Looks like you need to set TypeOfTransform to one of the TransformType values.

minMaxVisible is available to me:

>>> t = slicer.qMRMLTransformSliders()
>>> t.minMaxVisible