Android Archive

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GridView with a single textview in Android

GridView with a single textview – Tutorial What is GridView? GridView is a group of similar views represented in a 2D scrollable grid. In a gridview element you can have either textview, imageview or both. At first we will be dealing with a single element in gridview. The number of columns to

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Generate Android debug/development and release key hashes

Generate Android debug/development and release key hashes Android debug/release release key hashes Key Hashes are responsible for authentication required by several 3rd party integrations to your app. We have 2 key hashes – one for development purpose and other for release purpose (Signed APK) Generating Android debug/development key hash Location of android

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EditText Tutorial with Example

In this post you will get EditText tutorial with example. EditText is an input field control provided by the android system. It is a subclass of android TextView with its editable feature. It is the standard text entry widget in Android system. This is the best user interface element that provides the

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Install Android Studio

Install Android Studio What is Android Studio? Android Studio is the official IDE provide by Google for developing Android applications. It is powered by the IntelliJ IDEA powered by JetBrains.  A brilliant code editor, debugging tools, performance test tools, memory management. Along with GitHub and firebase integration. Also maintains a local history

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Android EditText set Input Constraint, InputFilter – whole number & decimal

Android EditText set Input Constraint, InputFilter TextWatcher – TextWatcher is an interface which can be applied to an EditText to get what the user is typing. It gives us three functions onTextChanged afterTextChanged beforeTextChanged InputFilter – InputFilter is necessary to maintain the course of your edittext constraints to be managed. There might be

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Wireless Debugging Android Application – Run/install/debug Android applications over Wi-Fi

Wireless Debugging Android Application Debugging : Debugging enables us to run an Android application on a device or an emulator, so that one can refine and tune the app.  In Android studio, you can see the log-cat as per your device is performing. Network request impact, memory utilization by the app, capturing the

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Android Simple ListView Tutorial with Example

Android Simple ListView Tutorial with Example ListView is a group of views which will display a list of scrollable items. The list items will be automatically inserted to the list using an Adapter. The adapter will pull content from a source such as an array or database query and converts each item

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Android TextView Tutorial with Example

Android TextView is a UI control provided by the android system where user can display the text on screen (Activity / fragments) and optionally allows them to edit it, the basic class does not allow editing. In this Android TextView example we are showing to you that how to use TextView on