Android

Android

How to show/hide a menu button in Android dynamically in Kotlin

Learn how to show and hide a menu button dynamically or programmatically in Android in Kotlin. We will create one new android studio project and check that with an example.

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Android

Adapter callback in Android using lambda function of Kotlin

Kotlin program to create adapter callback in Android using lambda function. Lambda function makes it easy to implement adapter callback.

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Android

How to change the App name and package name in Android Studio

Learn how to change the application name and package name in Android Studio. In this post, I will show you how to use Android studio to change the name and package of an Android project.

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Android

How to add pull to refresh/ swipe refresh in an Android project in Kotlin

Learn how to add pull to refresh or swipe refresh layout in Android using kotlin. We will create one sample android project with pull to refresh or swipe refresh layout.

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Android

How to delete an item from a recyclerview in Android(Kotlin)

Learn how to delete an item from recyclerview in kotlin. We will create one delete button to delete one item from the recyclerview. You will learn how to delete and refresh a recyclerview.

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Android

Create a recyclerview with image from API in Kotlin Android

Learn to create a recyclerview in Kotlin with image and other info. We will load the data from an API and load the data in it.

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Android

How to change the default theme and download theme in Android Studio

Learn how to change theme in android studio. We can switch to dark and light them from the preference and also we can download third party themes easily.

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Android

How to hide soft keyboard in Android (Kotlin) programmatically

Android program to hide software keyboard programmatically in Kotlin. Keyboard opens automatically when we clicks on an EditText. We can also programmatically hide it using system service.

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Android

How to validate an email in Kotlin in Android

This post will show you how to validate an email in Android using Kotlin. We will learn how to do that using regular expression and using Patterns.

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Android

How to create a basic recyclerview in Android using Kotlin

In this post, we will learn how to create one simple recyclerview in Android using Kotlin

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