When you resize images that are larger than the Android system can handle, an out-of-memory error is thrown. If you don't consider these variations in pixel density, the system might scale your images, which could result in blurry images, or large images that consume too much memory, or images that are sized improperly. That is, while one device has 160 pixels per square inch, another device fits 480 pixels in the same space. You'll learn why you're doing this, in a later section.Īndroid devices come in different screen sizes (phones, tablets, and TVs to name a few), and their screens also have different pixel sizes. Select Density from the Qualifier Type drop-down list.

Android Studio shows you a preview of the image.This action opens the Import Drawables dialog.

In the file browser, select the image file that you downloaded and then click Open.Click + (Add resources to the module) > Import Drawables.Note: Resource Manager is a tool window that lets you import, create, manage, and use resources in your app. In Android Studio, click View > Tool Windows > Resource Manager or click the Resource Manager tab next to the Project window.Make note of where you saved the image.įor example, you may have saved it in your Downloads folder.Right-click the image and then save the file to your computer as androidparty.png.Open the image for your birthday card app from this link.In this task, you'll download an image from the internet and add it to your Happy Birthday app. When you run the app, it should look like this screenshot. Open your Happy Birthday project from the previous codelab on Android Studio. You can also skip the video and start the codelab instructions right away. If you'd like to watch one of the course instructors complete the codelab, play the below video. The app from the Build a simple app with text composables codelab.A computer with Android Studio installed.Enhance the Happy Birthday app to include an image.How to display an image in your app with an Image composable.How to add an image or photo to your Android app.Basic knowledge of how to add UI elements, such as text composables.Basic knowledge of how to create and run an app in Android Studio.

In this codelab, you learn how to add images to your app using an Image composable.

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