Call activity from fragment in android

Question

I have two classes:

One is Fragment1 which containts fragment - like this:

public class Tab extends FragmentActivity

the second one is activity - like this:

public class Wallpaper extends Activity

Now I want to start Activity from Fragment1 how can I do this ?

Answer 1

I want to start Activity from Fragment1 how can I do this ?

You have this

public class Tab extends FragmentActivity in which case you can use the below unless you are starting activity from fragment class

 Intent intent = new Intent(Tab.this,Wallpaper.class);
 startActivity(intent);

Use the below in your fragment

  Intent intent = new Intent(getActivity(),Wallpaper.class);
  getActivtiy().startActivity(intent);  

getActivity

Return the Activity this fragment is currently associated with.

http://developer.android.com/guide/components/fragments.html

There is an example in the docs check the same

Answer 2

Intent intent = new Intent(context, Wallpaper.class);

// intent.putExtra(....); // put your data

startActivity(intent);

Answer 3

看到这里： Android：从Fragment调用Activity - Google搜索你的问题标题的第一个结果......

Answer 4

try this

Intent intent = new Intent(getActivity(), mFragmentFavorite.class); startActivity(intent);