Can anyone explain me what the following codes on android means ?

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public class FilesListAdapter extends BaseExpandableListAdapter {
	
	
	
	public FilesListAdapter(Context context, SharedPreferences preferences) {
		this.context = context;
		this.preferences = preferences;
		resources = context.getResources();
		layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
		reset(false);
	}

Posted 18-Feb-13 0:27am

virajdaw

Updated 18-Feb-13 2:46am

v3

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Bandi Ramesh 18-Feb-13 6:35am

Codes?

1 solution

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Fredrik Bornander · Answer 1 · 2013-02-18T00:44:00

Solution 1

It's a class that extends AsyncTask to allow it to update the ProgressDialog passed in in the constructor.
It supports operations such as cancelling the running task by hitting the Back key whilst the ProgressDialog is showing.

The class is intended to be extended and the actual work of the task will be done in the protected abstract Result doInBackground (Params... params) method.

The API documentation for AsyncTask can be found here; AyncTask[^]

Hope this helps,
Fredrik

Posted 18-Feb-13 0:44am

Fredrik Bornander

Updated 18-Feb-13 0:48am

v2

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virajdaw 18-Feb-13 7:02am

Thanks a lot fredrik :)

Fredrik Bornander 18-Feb-13 7:05am

Glad I could help. If my answer answered you question you should mark it as accepted so that we can close the question.

virajdaw 18-Feb-13 7:18am

i added some more codes , can u explain me ?

Fredrik Bornander 18-Feb-13 9:20am

No.
You can't keep changing a question, mark the current one as accepted and raise a new one if you have another question.

virajdaw 18-Feb-13 10:31am

ok