Explain datepickerdialog in android?

1094

to write a back ground functionality in an activity, should I use a thread or service?

864

Explain ttl (time to live)?

961

Explain androidmanifest.xml file and why do you need this?

937

How do you troubleshoot android application which is crashing frequently?

996

Define fragment in android?

923

What is color/ directory?

923

Under what condition could the code sample below crash your application? How would you modify the code to avoid this potential problem? Explain your answer.     Intent sendIntent = new Intent();     sendIntent.setAction(Intent.ACTION_SEND);     sendIntent.putExtra(Intent.EXTRA_TEXT, textMessage);     sendIntent.setType(HTTP.PLAIN_TEXT_TYPE); // "text/plain" MIME type     startActivity(sendIntent);

4096

What is an android framework?

930

What is the difference between serializable and parcelable?

902

Is there anyway to determine if an intent passed into a broadcastreceiver’s on receive is the result of a sticky broadcast intent, or if it was just sent?

938

Write a program that shows the creation of reusable user interface that includes the layout.

900

Explain me what is a contentprovider and what is it typically used for?

893

What is main/java/com..?

925

Explain localization and how to achieve?

902