Android Design Support Library : Basics

1 Welcome To The AppCompat Activity This Material Design Tutorial shows an example of AppCompatActivity which was introduced in API v22.0, Use the AppCompatActivity or AppCompatDelegate with a normal Activity to mirror the different Activity methods to add a Toolbar to it. Use tinted versions of widgets like AppCompatButton, AppCompatAutoCompleteTextView and so on along with a custom AlertDialog that looks …

Intent Filter And Intent Resolution

What is an IntentFilter? An IntentFilter is a component that specifies the type of intents that the component would like to receive. For example, by declaring an intent filter for an activity, you make it possible for other apps to directly start your activity with a certain kind of intent. If you do not declare any intent filters for an …

android intent communication

Android Intents: Explicit and Implicit Intents

What are Intents In Android? An intent is an abstract description of an operation to be performed. It is a passive data structure holding an abstract description of an action to be performed. It can be used with startActivity() to launch an Activity, sendBroadcast() to send it to any interested BroadcastReceiver components, and startService(Intent) or bindService(Intent, ServiceConnection, int) to communicate with a background …

active android select example

Android Database Without SQLite Part 4: Select, Delete and Update Queries

How to perform select, update, delete queries on Android database without writing SQLite code using the ActiveAndroid library? How to specify conditions in the where clause for performing the above queries? How to use the Select() and Delete() classes from the ActiveAndroid library? How to design a flexible UI that lets us perform the above queries?

android database crud example layout

Android Database Without SQLite Part 3: Bulk Insert and Read All Queries

How to perform optimized bulk insert in Android database without writing SQLite code using the ActiveAndroid library? How to display all the values from this database using select operation from one or more tables with this library? How to design a dynamic UI that builds Views programmatically to let the user perform a bulk insert? How to save orientation of a dynamically generated View? How to use TAGS to load data from programmatically created views in Android and how to use IDs to save data on orientation change?

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Android Database Without SQLite Part 2: Multiple Tables with ActiveAndroid library

How to create multiple tables in Android without writing SQLite code using ActiveAndroid library with foreign key relationships between them? How to save database in multiple tables without writing SQLite code? How to display the values from one or more tables of our database without writing SQLite code?

active android show all

Android Database Without SQLite Part 1: Using ActiveAndroid Library Basics

How to write database code in Android without SQLite using ActiveAndroid library? How to download and install this library? What configuration changes need to be done inside the AndroidManifest.xml to use this library? How to use simple POJO classes in Java to make database columns and tables with the @Table and @Column annotations. How to save data to database using ActiveAndroid library? How to display all the data from one or more tables?

resources in android

Tut#4 Android XML Resources Part 1

What is a resource in Android? A resource in Android is a file (like a sound file or a file that describes the layout for a window) or a value (like the title of a dialog box) that is bound to an executable application. These files and values are bound to the executable in such a way that you can change them or …