Problem with keep_context. Possible solution lifetime_page
I have a problem with the keep_context attribut of one of my bsp's taht makes that the data of a tableview go duplicated in different acces.
Can i use the attribute lifetime_page to control taht every time the user exit the page all the data is erased form the memory. Anybody has an example how to use it?
Thanks i advance and sorry for my poor english