Category Archive for ‘ Miscellaneous ’

Implementing Android Gallery Widget Android

One of the Android layout widget – Gallery has lessen the pain of developer when one needs to use horizontally scrolling list specially in case of showing images in gallery view. But sometimes we need to customize this gallery widget as per r equirement, for example navigating gallery using next-previous buttons which are placed at

Implementing Swipe to Refresh Android

Setting up Swipe To Refresh We begin implementing the Swipe to Refresh pattern with a brand new Android Studio project and the most recent version of the Android Support Library (your SDK manager should show an Android Support Library version of at least 21.0). The first thing we need to do is add the support

Android Custom ListView with Images and Text

Hi Friends, This tutorial presents an android listview with image example. Here you will learn to create your own custom adapter with the help of ArrayAdapter. Step 1: create a activity_main.xml inside layout folder activity_main.xml <?xml version=”1.0″ encoding=”utf-8″> <RelativeLayout xmlns:android=”” xmlns:tools=”” android:layout_width=”match_parent” android:layout_height=”match_parent” android:paddingBottom=”@dimen/activity_vertical_margin” android:paddingLeft=”@dimen/activity_horizontal_margin” android:paddingRight=”@dimen/activity_horizontal_margin” android:paddingTop=”@dimen/activity_vertical_margin” tools:context=”.MainActivity”> <ListView android:id=”@+id/listView” android:layout_width=”match_parent” android:layout_height=”wrap_content” android:layout_alignParentLeft=”true” android:layout_alignParentTop=”true”> </ListView> </RelativeLayout>

Different types of Animation in Android

Step 1: At first you have to create a folder named “anim” inside the “res” folder and copy these XML files inside it. HyperSpace In.xml <?xml version=”1.0″ encoding=”utf-8″?> <alpha xmlns:android=”https://schemas</span>” android:duration=”300″ android:fromAlpha=”0.0″ android:startOffset=”1200″ android:toAlpha=”1.0″ /> HyperSpace Out .xml <?xml version=”1.0″ encoding=”utf-8″?> <set xmlns:android=”” android:shareInterpolator=”false” > <scale android:duration=”700″ android:fillAfter=”false” android:fillEnabled=”true” android:fromXScale=”1.0″ android:fromYScale=”1.0″ android:interpolator=”@android:anim/accelerate_decelerate_interpolator” android:pivotX=”50%” android:pivotY=”50%” android:toXScale=”1.4″