Webflow2: not pre-populating the form on back button

Question

Hi

I am new to webflow 2 and I have query regarding the pre-population of the form with previous data on clicking the back botton. I developed a simple application using webflow 2, in which I fill the form and submit and get the results accordingly. But when i click the back button the form doesnt show any of the previously filled data by me? Is it that webflow 2 gets back to its previous state when one clicks the back button and lose all the bound data with the model?

I have used the form tag library from spring in my form.

Could someone help me understand that why is it happening?

Thanks.