How to Move the Data Date line Automatically

[anbinponnith]

Dear All,

Can any one guide me in moving the data date line automatically in a S-Curve when the date changes.

I have plotted a Line Chart for generating S-Curve report.
here always I have to move the line when the week changes.Is there any option so that when I change the week number the Line automatically moves.

I have attached the File with this..

Thanks & Regards,

Anbin Ponnith