Posts Tagged ‘ intent ’

Android Parcelable Example – Passing data between activities

May 16, 2013
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Passing data between activities using Parcelable object

Parcel is a serialization mechanism provided by Android. In order to write an object to a Parcel, that object should implement the interface “Parcelable“. In this article, we will see how to implement a Parcelable object in an Android application to pass complex data from one activity to another activity. In order to define...

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Android Intents and Activity Application Series

January 4, 2013
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Android Intents activity application series

A list of Android applications with Intents and Activity is given below : HelloWorld Application in Android Opening an activity on a button click in Android Starting and Retrieving data from activities using startActivityForResult() method in Android Access an activity using implicit intents in Android Access an activity using explicit intents in Android Opening...

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Opening Downloads List using DownloadManager in Android Application

August 27, 2012
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Listing Downloaded files

DownloadManager is a system service introduced in Android API Level 9. It facilitates to handle http downloads. In this article, we will see how to get the list of downloaded files which are downloaded using the DownloadManager. This application is developed using Eclipse Classic ( 4.2.0 ) with ADT plugin (20.0.3 ) and Android...

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Starting and Retrieving data from activities using startActivityForResult() method in Android

August 22, 2012
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Opening and returning data from an Activity

In this article we will create an Android application which demonstrates how to start an activity which returns data on finishing its execution. The activity that returns the data has to be started by the method startActivityForResult() and the caller activity should override the method onActivityResult(). The called activity can set data using an...

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Access an activity using explicit intents in Android

June 22, 2012
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Explicit Intent in action

In simple terms an intent is an object used to access a component from an activity. The component can be an activity or a service or a broadcast receiver. We can classify intents into two category such as explicit intents and implicit intents. In the case of explicit intent, the target component is accessed...

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