CODEWITHSUNDEEP
android
user1730789
user1730789

Reputation: 5177

Adding a bundle to a Fragment from a FragmentActivity

I have the following lines in my code

FragmentManager fm = getSupportFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft.replace(R.id.fragment_content, fragment, fargmentTag);

Now I want to add a bundle to my fragment. How can I do this ?

Upvotes: 7

Views: 11291

Answers (3)

Gene
Gene

Reputation: 11285

Try this:

Anywhere inside your FragmentActivity class, put this:

MyFragmentClass mFrag = new MyFragmentClass();
Bundle bundle = new Bundle();
bundle.putString("DocNum", docNum);   //parameters are (key, value).
mFrag.setArguments(bundle);

getSupportFragmentManager().beginTransaction().replace(R.id.page_fragments, mFrag).commit();

I’m using “import android.support.v4.app.FragmentActivity;” so I use “getSupportFragmentManager()”. So to summarize the code above, u created a bundle instance and an instance of your fragment. Then you associated the two objects with “mFrag.setArguments(bundle)”. So now the “bundle” is associated with that instance of your MyFragmentClass. So anywhere in your MyFragmentClass, retrieve the bundle by calling:

Bundle bundle = getArguments();
String mDocNum = bundle.getString("DocNum");

Upvotes: 10

Abhijit Chakra
Abhijit Chakra

Reputation: 3236

Before calling replace just add fragment.setArguments(bundle)

Upvotes: 0

hwrdprkns
hwrdprkns

Reputation: 7585

Before ft.replace(R.id.fragment_content, fragment, fargmentTag); add the following line:

fragment.setArguments(bundle).

Upvotes: 5

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