android studio recyclerview on entry to screen

'desc': 'Thor: Ragnarok is a 2017 American superhero film based on the Marvel Comics character Thor, produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures.' 'desc': 'Star Wars: The Last Jedi (also known as Star Wars: Episode VIII – The Last Jedi) is a 2017 American epic space opera film written and directed by Rian Johnson.' 'desc': 'Lion is a 2016 Australian biographical drama film directed by Garth Davis (in his feature debut) and written by Luke Davies, based on the non-fiction book A Long Way Home by Saroo Brierley.' 'desc': 'The Salesman is a 2016 drama film written and directed by Asghar Farhadi and starring Taraneh Alidoosti and Shahab Hosseini. 'desc': 'Dunkirk is a 2017 war film written, directed, and co-produced by Christopher Nolan that depicts the Dunkirk evacuation of World War II. 'desc': 'Similar to Cameron's Titanic 3D, Lightstorm Entertainment oversaw the work on the 3D version of Terminator 2, which took nearly a year to finish.' 'desc': 'Coco is a 2017 American 3D computer-animated musical fantasy adventure film produced by Pixar' I am using URL to fetch a list of movies with categories. Retrofit Android Example With Recyclerview – Howtodoandroid For example, Simple XML and Jackson.Ĭheck this post to set up retrofit in your application. Since, It’s created by Square, you can also use retrofit to receive data structures other than JSON.

Retrofit is a REST Client library (Helper Library) used in Android and Java to create an HTTP request and also to process the HTTP response from a REST API. In this example, I am using the Retrofit library to fetch data from the REST API. The next, step is to prepare data for the expandable recyclerview. I will explain the respective steps below.

In dependencies, I have added retrofit and glide to fetch data from the REST APIs and load images from the URL. Implementation 'androidx.recyclerview:recyclerview:1.1.0' implementation 'androidx.cardview:cardview:1.0.0' implementation 'com.mindorks:placeholderview:0.7.1'Īs mentioned above, Add Retrofit And Recyclerview, and Cardview dependencies into the app adle file. It is built on top of Recyclerview and abstracts most of the boilerplate. In this example, I am using Mindorks Placeholder library to create an Expandable Recyclerview for android.

Design Header & child items layout for expandable recyclerview.

Design Header & child items for expandable recyclerview

Steps To Create Expandable Recyclerview.

Android studio recyclerview on entry to screen