def updateVarInfo(self, axisList):
        if axisList is None:
            return
        
        var = axisList.getVar()
        varInfo = ''
        for line in var.listall():
            varInfo += line + '\n'
        self.varInfoWidget.setText(varInfo)
Update the text box with the variable's information
dataset/ETHPy150Open VisTrails/VisTrails/contrib/cdat/cdat_window.py/QVariableView.updateVarInfo