Replacing Fragment : Didn't Work

I have a Button in Fragment. If Button is clicked it has to replace the Fragment with another Fragment. The Fragments in activity_main.xml is created statically.

Solution 1:

Now the problem I'm facing is when clicking the button it is not replacing the fragment with new Fragment.

The transaction does occur but it's not visible as you add that fragment to a container that will be pushed out of the screen(all of your layout's fragments have width set to match_parent so they will fill the LinearLayout's width and the FrameLayout will be pushed out of the screen). Also you do the replace transaction on a container that doesn't hold the previous fragments, this means that the old fragments will still be visible on the screen(plus the new added fragment).

The system you setup is not the proper way to handle your scenario. From the images it seems you have a tab like layout and in this case you should have only one container in which all of your fragments will reside(to avoid the extra work of showing/hiding the proper fragment and also provide a decent BACK button experience).

Secondly if you're going to work(do transactions) with those fragments you should really add them programmatically as replace will not go well with a static fragments. There are a lot of tutorials out there on how to make a tab like layout with fragments.

Share

You may like these posts

• 
  Illegalargumentexception When Using Fragment With Tab
• 
  Android Get Value From All Fragment Tab
• 
  Fragments Restore State On Orientation Changed
• 
  Offscreen Viewpager Fragments Won't Render After 1st Time Loaded