How do I programatically find the fragment currently being shown by a FragmentActivity?

Question

I need to locate the fragment currently being shown by a FragmentActivity.

Alternatively, I need to find the Fragment that implements a given Interface.

    public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
    if (EditorInfo.IME_ACTION_DONE == actionId) {
        // Return input text to fragment
        AdjustPricesDialogListener fragment = (AdjustPricesDialogListener) ??? // how do I find this fragment?

How do I accomplish this ?

Simmilar question: http://stackoverflow.com/questions/9294603/get-currently-displayed-fragment — Apfelsaft, May 03 '13 at 12:02

score 0 · Answer 1 · answered May 03 '13 at 12:03

0

You can call findFragmentById() on FragmentManager and determine which fragment is displayed.

answered May 03 '13 at 12:03

Akram Fares

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score 0 · Accepted Answer · answered May 03 '13 at 12:15

You have to use the fragment manager.

There are 2 Methods:

findFragmentByTag and findFragmentById

If you pushed the fragment into a layout you can reference it by the layout id.

The Tag can be null or set by the programmer before.

You also can iterate through the stack of the fragment manager.

to get the SupportFragmentManager, write inside a FragmentActivity:

getSupportFragmentManager()

How do I programatically find the fragment currently being shown by a FragmentActivity?

2 Answers2