The Draw 9-patch tool is a WYSIWYG editor included in Android Studio that allows you to create bitmap images that automatically resize to. A tutorial for 9 patch image files in Android with example source code. This article discusses the use of the 9 patch file in Android and how to. There are three steps to this. Here's a real example from one of my apps. res/ drawable/homeelly.info
Nine patch (9-patch) images are normal images with an additional 1 pixel border. Figure 3: Buttons with Normal Image and Patched Image. Simple nine-patch generator. Source on GitHub. Edit mode. Stretch region. Content padding. Optical bounds. Drag or select a source graphic to get started. By naming your image file namepng, Android will recognize the homeelly.info 9- patch isn't just for buttons, it works for background images as well.
Using and creating 9-patch images is actually quit simple. Just keep in mind which Matte images, best for android and stretchable buttons. Use of nine patch images can be very helpful for them. Mostly nine patch images are used as background for Buttons, Texts, Frames. Android.