ParameterHandler and Browser Back Button

Dear all,

I realized that using the browser’s back button actually reloads the application (I have a close() on window.close()).
That works fine actually, but when using the back button the Parameterhandler is not called again. Only when I refresh the page the app is loaded as expected.
My application relies on the parameters and sets some meaningful content based on the parameters.

Am I doing something wrong? How can I read the parameters when the user uses browser’s back button? Or is it maybe just a caching issue…?

Thank you so much

Any ideas how to solve the issue of using the browser’s back button in combination with parameters?

Is there a way to change cache-control of the application resource?