rightfair.blogg.se - Add image to android studio

#ADD IMAGE TO ANDROID STUDIO HOW TO#
#ADD IMAGE TO ANDROID STUDIO CODE#
#ADD IMAGE TO ANDROID STUDIO DOWNLOAD#
#ADD IMAGE TO ANDROID STUDIO WINDOWS#

Add a constraint from the bottom of the ImageView to the bottom of the ConstraintLayout.You've added a constraint from the top of the ImageView to the top of the ConstraintLayout. Drag until it snaps to the top of the screen.

Drag the circle towards the top of the app screen, and an arrow connects the circle to your pointer as you are dragging.

Hold the pointer over the circle at the top of the outline of the ImageView, and it highlights with another circle.

For example, a view can be constrained to be a certain distance from the edge of its container, or always be to the right of another view, or always the top view inside a container. Note: A constraint in the context of the Layout Editor represents a connection or alignment of a view to another view, the parent layout, or an invisible guideline.

#ADD IMAGE TO ANDROID STUDIO HOW TO#

Views in a ConstraintLayout need to have horizontal and vertical constraints to tell the ConstraintLayout how to position them.

(You'll take care of the top and bottom in a moment.) Android Studio will "snap" the image to the edges when you're close. Drop the ImageView so that the left and right edges align with the pink rectangle.The pink rectangle indicates the boundaries of the screen for positioning your ImageView. Click and drag the ImageView around in the Layout Editor, and note that as you drag, a pink rectangle appears around the app screen in the Design view.This adds the image to your app, but it's probably not in the right place and it doesn't fill the screen. In the Pick a Resource dialog find the cake image in the Drawable list.It includes images, bitmaps, and icons and many other types of drawn resources. A drawable resource is a general concept for a graphic that can be drawn to the screen. Notice the birthday image listed under the Drawable tab. This dialog lists all the image resources available to your app. Drop it near the center and not overlapping any of the text In the Layout Editor, go to the Palette and drag an ImageView to your app.Tip: If you don't see the Layout Editor, click on the Design mode button in the upper right. In the Project window open activity_main.xml ( app > res > layout > activity_main.xml ).Then you'll position it and adjust its size so it fills the screen. In this task, you'll add an ImageView to your app, and set its image to the cupcake image you downloaded. Just like you use a TextView to display text, you can use an ImageView to display images. In order to display an image in your app, it needs a place to be displayed. Confirm the image is in the drawable folder of your app by expanding app > res > drawable.

#ADD IMAGE TO ANDROID STUDIO WINDOWS#

Switch back to the project view by clicking on View > Tool Windows > Project in the menus or the Project tab on the far left.This list includes all your images and icons for the app. If the image has been imported successfully, Android Studio adds the image to your Drawable list.Android Studio shows you a preview of the image. In the file browser find the image file you downloaded and click Open.Click the + below Resource Manager, and select Import Drawables.In Android Studio, click on View > Tool Windows > Resource Manager in the menus or click on the Resource Manager tab to the left of the Project window.Make note of where you saved it (for example, the Downloads folder). Right-click on the image and save the file to your computer as androidparty.png.

#ADD IMAGE TO ANDROID STUDIO DOWNLOAD#

Click the Download button on the right.Click here to access the image for your birthday card on Github.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.

#ADD IMAGE TO ANDROID STUDIO CODE#

You can use the solution code or the code you created.

Open your project from the previous codelab in Android Studio.

The app from the Create a Birthday Card codelab.

A computer with Android Studio installed.

Extend the Happy Birthday app to add an image.

How to make your app usable for the largest number of people.

How to extract text into a string resource to make it easier to translate your app and to reuse strings.

How to display an image in your app using an ImageView.

How to add an image or photo to your Android app.

How to add and remove, and set attributes on TextViews using the Layout Editor.

How to create and run a new app in Android Studio.

In this codelab you will learn how to add images to your app using an ImageView.