Showing posts with label Android Tutorials. Show all posts
Showing posts with label Android Tutorials. Show all posts

Regular Expression Example in KOTLIN - Check EMAIL address and more

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  Represents a compiled regular expression. Provides functions to match strings in text with a pattern, replace the found occurrences and sp...

Oreo: Auto-sizing Textview in Android Studio using Kotlin

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Android 8.0 (API level 26) allows you to instruct a TextView to let the text size expand or contract automatically to fill its layout b...

Alert Dialog box in android using Kotlin

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A subclass of Dialog that can display one, two or three buttons. If you only want to display a String in this dialog box, use the setMe...

Solution: “Type inference failed” error by using "findViewById” in Kotlin

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If you get any error when you are using kotlin and references views to kotlin, then most of time every developer faced  “Type inference fail...

Splash screen in android using KOTLIN

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Splash screen in android using kotlin just like java. Thread in java is same as kotlin, we have to make  thread run certain time and go ...

How to get different way of alphabetical letter in Kotlin

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Using collection in kotlin is very easy to loop over the list. Here I am presenting way of getting alphabetically letter from A to Z in diff...

Firebase: Save, Delete and Retrieve data from firebase database in Android Studio

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In  Firebase Realtime Database  we can store and sync data with our NoSQL cloud database. Data is synced across all clients in realtime, and...

RxAndroid Example to display data on RecyclerView in Android Studio

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RxAndroid is simple in one term is reactive extension for android. Android authorities defined,  Observables  and  Observers in terms of...

Firebase Tutorial 2: Login in Android Application using Email and Password

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Firebase is the a powerful platform for building iOS, Android, and web-based apps, offering real-time data storage and synchronization, use...

Difference and uses of onCreate(), onCreateView() and onActivityCreated() in fragments

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A Fragment is a piece of an application's user interface or behavior that can be placed in an Activity . Interaction with fragments i...

Android color code in xml

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Here is the some listing android color code defined in xml, you must define in res/values/colors.xml <?xml version= "1.0" en...

appcompat-v7:21.0.0': No resource found that matches the given name: attr 'android:actionModeShareDrawable' in Android

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If you faced appcompat-v7:21.0.0': No resource found that matches the given name: attr 'android:actionModeShareDrawable' error o...