this is my Widget Collection
AxesMove
the widget alow you :

move the axes with your mouse drag and drop
move the axes with the keyboard left and rigth keys
nice value tick display with the same position thet look great!
you can control the x value: date or value
as the widget resize the tick adjust to the axes position.
adjust the ydata data to show the ylim of the selected data

RangeSliderAxes
the widget alow you :

control the xlim postion
select the interval xlim with nice slider
adjust the ydata data to show the ylim of the selected data