Weiter zu AFD-200 Fragen - Versuchen Sie AFD-200 dumps pdf [Q10-Q31]

NR. 10 Which of the following property should you use to add a label, icon, and an inline hint text to the TextField widget ?

NR. 11 presentation [The image of this question includes a Flutter app interface run result as it appears on Android and on iOS emulators. When the app user taps the button on the app title bar, he/she will get a menu with some items.

Which of the following Flutter widgets is used to create this type of buttons ?

NR. 12 …………….. command checks your environment and displays a report of the status of your Flutter and Android Studio other than IDE software installation.
Which of the following choices is the correct answer to fill in the blank above?

NR. 13 Adding a Slider widget in a Flutter app interface should be used to select multiple values at the same time.

NR. 14 Flutter widgets are the basic building blocks of a Flutter user interface. Almost everything in Flutter app is a widget such as images, icons, texts, menus, buttons, row, column etc.

NR. 15 Assume that you designed a Flutter app as illustrated in the image of this question. When you tapped the
“Bottom Sheet” button, you got a bottom sheet including the text “Welcome to Android ATC”.
But, you were not able to tap the “Test Button” button in this app interface when this bottom sheet was active.

Which of the following choices about the type of this Bottom Sheet Widget is correct?

NR. 16 In this question, check the four images, then answer the following question:

Which image is the run output of the following Dart code?

The correct answer is :

NR. 17 The following code is used to add a floating action button to a Flutter app interface.
Which of the following function or method can be used to add an action to this button if the app user tapsthis button?

NR. 18 A plug-in is used to enter the date in your Flutter app interface instead of asking an app user to add it manually.
Which is of the choices below represents this definition?

NR. 19 This widget helps you to have a specific width and/or height between widgets.
Which of the following term is this definition for?

NR. 20 To configure a CheckboxGroup or a RadioButtonGroup in a Flutter app, first you should set the configurations which are illustrated in the image of this question.

What is the file name which includes these configurations?

NR. 21 If you created a Flutter app using the Firebase services where the app users had to login to this App using Firebase user accounts (email and password), which of the following Firebase products store these app users’ accounts?

NR. 22 How many child widgets can be added to the Container widget?

NR. 23 In Flutter development, you can add three rows inside a column and add an image within each row.

NR. 24 This Flutter widget is used to toggle the on/off state of a single setting. Which of the following choices represents this definition?

NR. 25 The image in this question is a part of Flutter app interface which includes four TextFields. When the app user types anything in the password TextField, all the characters in the text field are replaced with stars to hide the user’s passworD. To do this, you should add a specific property to the password TextField widget.

Which of the following choices is the property and what property value should one add to the password TextField widget to get this type of secure input ?

NR. 26 Which type of Flutter widgets is used in designing this app interface ?

NR. 27 If you want to create a Flutter app using a Mac computer, you need to install Android Studio or another IDE software and another prerequisite software Flutter SDK. However, you can test your Flutter apps using IPhone emulator only.