How to Make Alert Dialogue in Android Java

This tutorial explains how to build and show an AlertDialogue in android java. some example code is also added in the tutorial, you can use the code…

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How to Make a TextView Scrollable in Android Java

To make a TextView scrollable in android java, Add these lines in your project   In XML : android:maxLines=”1000″ android:scrollbars = “vertical”   In Java Activity : YourTextview.setMovementMethod(new ScrollingMovementMethod());…

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Galaxy S2 I9100 CM Kernel To Effectively Fix Massive Battery Drain

Notice: This post was first published in my old wordpress blog at http://zidsdreamyworld.wordpress.com, that blog now is replaced with this website, so i am moving the post…

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Dolby Digital Plus – Ported For Android

This is a ported Dolby Sound module zip flashable to your android device via cwm to boost your android device’s sound effects nicely. This should work on…

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How to Create Assets Folder in Android Studio

In android development, some important files such as images,sounds etc can be placed inside a special folder named assets. in this tutorial, let’s create one. Select packages in…

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Set Custom Font for TextView Android App Java

This tutorial will help you to learn to set a custom font or your favourite ttf font for a TextView in android java Create a TextView in…

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How to Fix cannot resolve symbol ‘context’ in Java Android

This is a common error when you  use context as a variable but you haven’t initialized and declared it for example, take a look at this screenshot….

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How to Hide Toolbar ActionBar Android Java

To hide the toolbar or ActionBar in Java, use the below code getSupportActionBar().hide(); To show the toolbar or ActionBar, use this getSupportActionBar().show(); Remember to use appropriate themes,…

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How to Change Android Package Name Id Android Studio

Changing package name of an android app is explained here, it is not hard, however, you may face error in the google-services.json file, but it is an…

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How to Stop,Close or Finish an Activity on Android Java Programmatically

To close,stop or finish an activity, use this java code // close this activity finish(); For example: Intent i = new Intent(ThisActivity.this, NextActivity.class); startActivity(i); // close this…