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If you want to start a new instance of mFragmentFavorite , you can do so via an Intent . Intent intent = new Intent(this, mFragmentFavorite. class); startActivity(intent); If you want to start aFavorite instead of mFragmentFavorite then you only need to change out their names in the created Intent .
Best way of calling Activity from Fragment class is that make interface in Fragment and add onItemClick() method in that interface. Now implement it to your first activity and call second activity from there.
Yes you can, but you have to add more logic to your fragments and add some interfaces for each activity.
So, to pass data from the MotherActivity to such a Fragment you will need to create private Strings/Bundles above the onCreate of your Mother activity - which you can fill with the data you want to pass to the fragments, and pass them on via a method created after the onCreate (here called getMyData()).
You should do it with getActivity().startActivity(myIntent)
I done it, below code is working for me....
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.hello_world, container, false);
Button newPage = (Button)v.findViewById(R.id.click);
newPage.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getActivity(), HomeActivity.class);
startActivity(intent);
}
});
return v;
}
and Please make sure that your destination activity should be register in Manifest.xml file,
but in my case all tabs are not shown in HomeActivity, is any solution for that ?
The difference between starting an Activity from a Fragment and an Activity is how you get the context, because in both cases it has to be an activity.
From an activity:
The context is the current activity (this)
Intent intent = new Intent(this, NewActivity.class);
startActivity(intent);
From a fragment:
The context is the parent activity (getActivity()). Notice, that the fragment itself can start the activity via startActivity(), this is not necessary to be done from the activity.
Intent intent = new Intent(getActivity(), NewActivity.class);
startActivity(intent);
I do it like this, to launch the SendFreeTextActivity from a (custom) menu fragment that appears in multiple activities:
In the MenuFragment class:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_menu, container, false);
final Button sendFreeTextButton = (Button) view.findViewById(R.id.sendFreeTextButton);
sendFreeTextButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Log.d(TAG, "sendFreeTextButton clicked");
Intent intent = new Intent(getActivity(), SendFreeTextActivity.class);
MenuFragment.this.startActivity(intent);
}
});
...
Use the Base Context of the Activity in which your fragment resides to start an Intent.
Intent j = new Intent(fBaseCtx, NewactivityName.class);
startActivity(j);
where fBaseCtx is BaseContext of your current activity.
You can get it as fBaseCtx = getBaseContext();
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