def setVisible(self,b):
        if self.resizer:
            self.resizer.setVisible(b)
        if not b and self.resizer:
            self.resizer.setDragging(False)
setVisible(b: boolean) -> None
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/packages/spreadsheet/spreadsheet_helpers.py/CellHelpers.setVisible