def setDisabled(self, bool):
"""
Description:
------------
Sets the step value of the slider
Related Pages:
https://material.io/develop/web/components/input-controls/sliders/
Attributes:
----------
:param num: String.
"""
bool = JsUtils.setDisabled(bool, None)
return "%s.foundation_.setDisabled(%s)" % (self.varName, bool)
