In this tutorial, you will learn how to parse JSON images and texts in your Android application. But each time you want to load an image you will have to manage multiple requests yourself and this gets difficult when you have a List or RecyclerView where items get reused. One way to solve this is to create a loader or AsyncTask that makes the API call then parses the JSON response and return the image URL. In this JSON file we have list of users where each object contain the information like user id, name, email, gender and different contact numbers. In this example we create a JSON file and store it in assets folder of Android. JSON Parsing File Example 2 In Android Studio: Below is the 2nd example of JSON parsing In Android Studio. This usually happens when you are using a third-party service and can’t modify the behavior of the API. You have probably been in a situation where you wanted to load some images into an ImageView but the API call to get the image returns a JSON object that contains a field specifying the actual image URL. To implement ListView in android, you have to work more in java activity file. To display image, topic, and description in ListView we have to create a new XML file in res/layout folder and add ImageView and TextView. In this lesson, we ill learn how to create a custom Android listview using images and TextView in each list item. In order to display a series of data you can use ListView. In this tutorial we are going to show you how to implement custom ListView in Android with Images and Text for each list item.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |