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I am working on a CustomListView for a fragment and CustomAdapter extends from BaseAdapter . In my CustomAdapter there is button on click that button i want to move a activity but i don't know how to switch from one fragment to an activity.

Anggrayudi H
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Deep Singh
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  • 1) adapter cannot have a Button or any other kind of View, 2) you cannot move an Activity 3) so what exactly do you want to achieve? – pskink Mar 10 '15 at 10:59
  • He wants to move to an Activity, I suppose and not move an activity :) – Skynet Mar 10 '15 at 11:00
  • "move to an Activity" ? you cannot neither move Activity nor move to an Activity... what you can do is to start an Activity... – pskink Mar 10 '15 at 11:01
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    This is not a grammar class! He wants to start a new Activity. You need sleep mate :) – Skynet Mar 10 '15 at 11:02
  • @Skynet i have a textView in customadapter and from that i want to move to another activity can i move or not. – Deep Singh Mar 10 '15 at 11:15
  • You can mate, you can move anywhere. Just put your code right. set an onClickListener on your textView and call the function I posted below from that onClickListener. – Skynet Mar 10 '15 at 11:16
  • @Skynet but this code is not working in customadapter that extends from baseadapter – Deep Singh Mar 10 '15 at 11:18
  • You my friend must post some code and show us what is not working. – Skynet Mar 10 '15 at 11:19

3 Answers3

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Try this: 

private void moveToNewActivity () {

    Intent i = new Intent(getActivity(), DetailActivity.class);
    startActivity(i);
    ((Activity) getActivity()).overridePendingTransition(0, 0);

}

overridePendingTransition(0,0); means no Animation in transition.

Check This, it will give you a fair idea of how an onClickListener is used to start a new Activity, from within a Fragment.

DragonFire
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Skynet
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  • startActivity method can't be accessed in a fragment like you said. It has to call this method using a context which is returned using getActivity(). – cafebabe1991 Mar 10 '15 at 11:01
  • I am using the above code in a Production project with around 10000 downloads and I dont find any issues. It is supplied with a context, if you may consider reading through. – Skynet Mar 10 '15 at 11:04
  • Yes but not inside a class that extends Fragment instead of class that extends Activity – cafebabe1991 Mar 10 '15 at 11:05
  • Inside of a class that extends Fragment. Try this out :) – Skynet Mar 10 '15 at 11:06
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    http://stackoverflow.com/questions/12074608/how-do-i-start-an-activity-from-within-a-fragment – cafebabe1991 Mar 10 '15 at 11:08
  • This is the code I suggested you to use, show us how you are implementing it? – Skynet Mar 10 '15 at 11:21
  • @skynet my bad... I donno how could I skip it. But yes that method exist in fragment class as well. Thanks :-) – cafebabe1991 Mar 10 '15 at 14:28
1

If anyone is looking for this in Kotlin with databinding, perform this within your Fragment class:

binding.openActivityButton.setOnClickListener {
    val intent = Intent(this@YourFragmentName.requireContext(), YourActivityName::class.java)
    startActivity(intent)
}

Replace YourFragmentName with the name of your fragment and YourActivityName with the name of your activity.

Skully
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M.Ed
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0

for one fragment use: getSupportFragmentManager().beginTransaction().remove(yourFragment).commit();

Iupac
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