Books_Library_App | App illustrating the Book Listing App Project | Model View Controller library
kandi X-RAY | Books_Library_App Summary
kandi X-RAY | Books_Library_App Summary
This App has been developed as part of the Udacity Android Basics Nanodegree Course for the Exercise Project "Book Listing App". App connects to the Google Books API to retrieve the list of Books for the topic searched and then displays them in a decorative BookShelf format.
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Top functions reviewed by kandi - BETA
- Initialize the layout
- Updates the saleability information of the Book
- Updates the layout
- Updates the Previews section for the item
- Initializes the instance
- Gets the tab layout for the given position
- Method to get the list of Preference Keys that should be excluded
- Called when a view is clicked
- Factory method for creating PaginationNumberPickerDialog
- Called when a menu item is selected
- Initializes the Options menu
- Restore the state of the activity
- Method to prepare the view for a ListView
- Download the ImageView and update the ImageView
- Callback method for displaying a preference dialog
- Factory method for creating the Dialog
- Save state of the Activity
- Factory method for creating a Dialog
- Extend the image
- Display the data at the specified position
- Called when a loaded loader has been loaded
- Writes the object in a Parcel object
- Loads the contents of a book
- Display the item at the specified position
- Called when a View has clicked
- Create a Dialog for the Search Keyword Filters
Books_Library_App Key Features
Books_Library_App Examples and Code Snippets
Community Discussions
Trending Discussions on Books_Library_App
QUESTION
i'm a newbie in flutter and firebase development and i have a question: i have 2 routes: SignInRoute and HomeRoute, and when the app starts the user will be redirected to a screen depending on the currentUser. if CurrentUser != null => redirect him to homeScreen else redirect to SignInScreen. How can i add this logic to the main.dart. Here is my code, when i run it always gives SignInScreen.routeName as initialRoute:
...ANSWER
Answered 2020-Aug-27 at 05:44the problem may arises because of getting user function to be async so atfirst when your welcome page is built the initial value of user is null and when it get updated the widget is already built so one way you can do is to create welcome page as a loading screen or any splash screen of your app and in getcurrentuser function
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Books_Library_App
You can use Books_Library_App like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Books_Library_App component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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