17.15 Layout Validation (Multi Preview)
The layout validation (also referred to as multi preview) option allows the user interface layout to be previewed on a range of Pixel-sized screens simultaneously. To access multi preview, click on the tab located near the top right-hand corner of the Android Studio main window as indicated in Figure 17-26:
Figure 17-26
Once loaded, the panel will appear as shown in Figure 17-27 with the layout rendered on multiple Pixel device screen configurations:
Figure 17-27