How do I stretch an image in ImageView?
- Answer #1: android:scaleType=”fitXY” will stretch the image to fit the full size of the ImageView.
- Answer #2: Try to implement your ImageView like this and change the ic_launcher to your own image name which you are trying to add.
- Answer #3: Try with this property: android:scaleType=”fitXY”
- Answer #4:
How do I view pictures without stretching android?
2 Answers. There is no built-in scale type that allows the ImageView to automatically upscale the image and keep its aspect ratio intact. The only scale type that does upscaling is fitXY , which won’t respect the aspect ratio, as you found out yourself too.
How do I get a picture to fit my android screen?
Set ScaleType=”fitXY” for ImageView and height should be match_parent . and android:layout_marginTop=”500dp” is out of screen may be. If you don’t need to apply padding then just remove it.
How do you scale an image view?
Scale the image uniformly (maintain the image’s aspect ratio) so that both dimensions (width and height) of the image will be equal to or larger than the corresponding dimension of the view (minus padding). The image is then centered in the view. From XML, use this syntax: android:scaleType=”centerCrop” .
How can I get ImageView width?
To get width and height of ImageView, we can call getWidth() and getHeight(). But it’s invalid before the ImageView have been actually drawn. When getWidth() and getHeight() are called in onCreate(), before actually drawn; “0” will be return.
How do I make my android wallpaper fit?
Tip: touch and hold the empty space on your home screen and select Wallpaper at the bottom to reach the wallpaper setting screen. Pick the image you want to use as your background. Once your image (portrait or landscape) is selected, you will see a preview of your wallpaper filling up your whole screen.
What is android ImageView?
ImageView class is used to display any kind of image resource in the android application either it can be android. graphics. Bitmap or android. graphics. Application of ImageView is also in applying tints to an image in order to reuse a drawable resource and create overlays on background images.
What is the use of adjustViewBounds in android?
android:adjustViewBounds—If set to true, the attribute adjusts the bounds of the ImageView control to maintain the aspect ratio of the image displayed through it. android:resizeMode—The resizeMode attribute is used to make a control resizable so we can resize it horizontally, vertically, or around both axes.
How do I make an image full screen on click in ImageView?
You can use ImageView below two properties to show image based on your requirement : android:adjustViewBounds : Set this to true if you want the ImageView to adjust its bounds to preserve the aspect ratio of its drawable. Above two properties can be use either xml or java code. call fullScreen() on ImageView click.
How do I deal with different screen sizes on Android?
To ensure that your layout is flexible and adapts to different screen sizes, you should use “wrap_content” or “match_parent” for the width and height of most view components, instead of hard-coded sizes. “wrap_content” tells the view to set its size to whatever is necessary to fit the content within that view.
What is adjustViewBounds in android?
How to stretch image to fit full screen?
I know how to stretch the image full screen using java code.. but in XML itselt how can do this. android:scaleType=”fitXY” will stretch the image to fit the full size of the ImageView Try to implement your ImageView like this and change the ic_launcher to your own image name which you are trying to add. Hope this will be helpful.
How does fitxy match image size to view?
That is what fitXY will do. It will not respect the aspect ratio of the image and fill the image to your imageview without maintaining the original aspect ratio of the image. If you want to match size of your image to your view ,you can scale your image yourself or you can look glide library to do that for you .
When to use proportional image resizing in Android?
Proportional image resizing is a fairly common scenario while developing an Android app: there are a number of situations where you might want an image to stre Android: proportionally stretch an ImageView to fit the whole screen width while maintaining its aspect ratio