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How to display image in android studio using imageview?


Asked by Niklaus Hoffman on Dec 05, 2021 Android



Choose the image that you want to display in your android main xml layout and paste it inside drawable directory. Luckily android have a built in ImageView which will let you add images on your android layout easily.
And,
Android ImageView extends the View class. As the name suggests ImageView is used to display an image on the screen. The image can be bitmap or a drawable resource file. We can show images programmatically and using the xml code as well. ImageView in Android is one of the fundamental UI widget element.
In fact, To render images Android provides us with the ImageView class. Let’s start by creating a program that will use an ImageView to display some images and a button which when clicked will change the image in the ImageView.
Additionally,
For adding an image from Android Studio Drag the ImageView widget to the activity area of the application, a pop-up dialogue box will open choose from the wide range of drawable resources and click “OK”. Click on the “Resource Manager” tab on the leftmost panel and select the “Import Drawables” option.
In addition,
XML Attributes of ImageView XML Attribute Description android:id To uniquely identify an image view android:src/app:srcCompat To add the file path of the inserted ima ... android:background To provide a background color to the ins ... android:layout_width To set the width of the image 3 more rows ...