ImageView gi ImageView solves many scaling problems, at least as long as you can set an image source directly without decoding or scaling the image yourself first. But sometimes you need to take control of the decoding yourself, and that is where this tutorial comes in. Along with this tutorial, I’ve written a code sample project. Download the image scaling code example project from Developer World to learn more. The results presented in this text can be achieved by compiling and running that project.
Isolating the problem
I’ve made this tutorial because I’ve implemented a number of useful utility methods for doing scaling in a way that avoids the most common image scaling pitfalls. Pitfalls such as the naive example below:
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