Filter criteria feature works fine but when refresh page value is undefined

Summary:

Passing variable from flow to page as value for filter criteria

Content (required):

I have action chain as vEnter .. after start I am assigning a variable from flow level to page level.

Then i call BO ... with filtering of the variable coming from flow.

then the result assigned to ADParray.

the result comes fine as i want in a table. but i have two issues:

1- i am trying to reach the array elements to be in input text components. I assign data but it does show up.

2- when I refresh the page the value of filter criteria turns to undefined and all the values of BO comes in the table.