All language subtitles for 5. Working with the Emulators Using the Emulators

So you learned how to launch the app on different simulators and devices. For the majority of the course,

I will work with the emulators and there, mostly with the Android emulator simply because Android is

the system everyone is able to follow along,

iOS apps can only be developed on macOS systems and not every student has a macOS system available.

So Android will be the focus of this course or the Android simulator will be the focus I should say,

we will nonetheless build apps for both platforms and since we'll work a lot with simulators, you should

know how to use them. For the Android simulator,

you have this control panel here on the right where you for example can rotate the device.

Now important, to also apply the rotation effect here,

you need to open your settings, your scroll down, bring up that status bar on the emulator and

make sure that device rotation is turned on. With that, by pressing these buttons, you can simulate that

the device is rotated and then also confirm that your user interface looks good in landscape mode.

Of course in this course, I'll also extensively cover how you can render different user interfaces, different

layouts for different device sizes and device orientations.

So that is one important thing you can do here,

there are other things which will become more useful once we later

also work with maps and so on. Here if you click on these three dots, you have even more options of configuring

and fine tuning this. On the iOS simulator,

you can also rotate the device, you have all your options up here in the toolbar or in this top control

bar here.

There under hardware, you can also rotate the device or you use one of these shortcuts here and there

for example, you can also control the soft keyboard and enable that, disable that, so that you can either

use your real keyboard on your MacBook or on your MacOS device

once we have some text inputs here or that you use the soft keyboard on the screen. Simply play around

with these settings to get a feeling for what you can do there and how you can control these emulators

for testing the app in the way you want to test it.