Dear Sunil and Halmar thanks for your reply,
But i dont want the charts to be hidden and shown when the field is clicked.
The charts will be visible always only it is that this charts will be at the bottom of sheets when we scroll down the sheet we can see the charts. as there are other objects in sheets.
so as i will click in one field in list box it should take me to the bottom of the sheet where this respective chart is there.
Please suggest how can i do it.