android - Cannot save previous data on a table with values -

public void move_to_another_fragment() {          fragment fragment = new itemfragment();         fragmentmanager fragmentmanager = getfragmentmanager();         getactivity().getactionbar().settitle("items");         fragmentmanager.begintransaction()                 .replace(r.id.frame_container, fragment).addtobackstack(null)                 .commit();      } 

i used above code move fragment b fragment a.in fragment have table data when come frgment , move frgmant b need show table previous value.can explain how start fragment b previous data

you can save data of fragment before changing fragment b. , in createview function of fragment b. use data saved fragment generate view of fragment b.

as activity same across both fragments, can store data in class variable of activity.

hope helps.