Image Resize Mode React Native. The mechanism that should be used to resize the image when the image s dimensions differ from the image view s dimensions. Image resizing in react native.
4 Components For Mobile Learning React Native Book from www.oreilly.com
Zvona s solution is good although you need to bear in mind that onlayout will give you the image view size the image is rendered in but not the actual image size being loaded. I am now using react native v0 24 1 and it seems the image contain mode now works as expected even when the actual image size is smaller than its container. Browse other questions tagged image react native react native android react native ios react native image or ask your own question.
When you have to show image from server in react native you have to define the width and height of image.
You can also use the 2x and 3x suffixes to provide images for different screen densities. Createresizedimage imageuri newwidth newheight compressformat quality rotation outputpath. It can take auto resize scale as values. Image resizing in react native.
