android studio preview on separate window

In order for the second activity to appear in a different split-screen panel or freeform window, the intent must be launched with the appropriate flags set. Once selected, the activity should appear in freeform mode as illustrated in Figure 64-5:Ĭlick on the Launch button and note that, once again, the second activity appears in place of the first rather than in a separate window. Click on the Overview button once again and, in the resulting Overview screen, select the freeform button located in the title bar of the MultiWindow app as outlined in Figure 64-4: If the app is running on a device or emulator session that supports freeform mode, or on which freeform mode has been enabled as outlined in the previous chapter, press and hold the Overview button a second time until multi-window mode exits. From the Overview screen in the second half of the screen, choose an app to appear in the adjacent panel:Ĭlick on the Launch button and note that the second activity appears in the same panel as the first activity. Android Studio allows you to see any visual changes you make to your app in real-time, and you can also see how it will look on a number of different Android. The above step, however, is recommended for the purposes of completeness and to defend against the possibility that this default behavior may change in the future.īuild and run the app once again and, once running, press and hold the Overview button as outlined in the previous chapter to switch to split-screen mode. Note that, at the time of writing, multi-window support is enabled by default.

Edit the AndroidManifest.xml file and add the directive to enable multi-window support for the app as follows:

Android studio preview on separate window