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The View's background image and the ImageView's image are drawn separately, so you can set them both. imageView.setBackgroundResource(R.drawable.sky); imageView.setImageResource(R.drawable.balloons);
23 lut 2011 · ImageView imageView = new ImageView(this); Bitmap bImage = BitmapFactory.decodeResource(this.getResources(), R.drawable.my_image); imageView.setImageBitmap(bImage); Of course, this technique is only useful if you need to change the image.
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9 paź 2024 · Many times in the android application we have to display a mirror image of an image view within our android application to show its mirror image. In this article, we will take a look at How to add a mirror image effect to our image view in android using Jetpack Compose.
7 paź 2021 · val image: ImageView = findViewById(R.id.test_image) image.setImageResource(R.drawable.test2) or to any arbitrary bitmap with: ImageView image = findViewById ( R . id . test_image ); Bitmap bMap = BitmapFactory . decodeFile ( "/sdcard/test2.png" ); image . setImageBitmap ( bMap );
6 cze 2024 · Learn the fundamental steps to add ImageView to your Android project, including the necessary XML layout and Java/Kotlin code. Displaying an Image. Explore how to display an image in ImageView using various methods, such as setting a drawable resource or loading an image from a URL. Advanced Features of ImageView Image Scaling Options. Discover ...
This view takes care of the loading and optimizing of the image, freeing you to focus on app-specific details like the layout and content. In this guide, we will take a look at how to use an ImageView, how to manipulate bitmaps, learn about the different density folders and more.
