def renderThumbnailUpdate(*args, **kwargs):

    pass
Toggle the updating of object thumbnails. These are visible in tools like the Attribute Editor and Hypershade. All
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.5/extras/completion/py/pymel/core/rendering.py/renderThumbnailUpdate