How can I create a summary view back button?

Please use a!safelink( url : search screen url ). 

But I want to display summary view data on the search screen?

if you want both in same screen, use dynamic link to conditionally show summary interface when link is clicked

if you want both in same screen, use dynamic link to conditionally show summary interface when link is clicked

Sorry I can't explain it well.
First, i move to the Summary view from the search screen using a link.
When i press the back button from the summary view, I want to keep the data on the search screen.

sansanw5661 said:

When i press the back button from the summary view, I want to keep the data on the search screen.

There's no really direct way of doing that.  Instead, consider making the record link from the search screen open in a new tab by default.  Then the user merely closes that tab (or switches back to the search tab) and their original search values are right there where they left them.  This is my preferred approach anyway.

Thank you everyone.
Please let me know if there is a way to do this using ProcessModel.

Process models do not allow on-screen navigation.

When you implement your search screen using a site page, you can use rule inputs to store that search parameters in the url. The user can then just click the back-button in the browser.

https://docs.appian.com/suite/help/24.2/url-parameters.html

sansanw5661 said:

let me know if there is a way to do this using ProcessModel.

I don't see how ProcessModel is relevant here at all.  We're talking about SAIL forms, from what I can tell.

Thank you everyone for your advice.