Flutter provides a class called CircularProgressIndicator. To create a circular progress indicator we have to call its constructor . There are no required properties for this widget so we can directly call the constructor. Below is the basic example code to add circular progress indicator to our flutter application.
Read moreHow do I download on flutter?
All we have to do in our Android project, is to add Internet and read/write external storage permissions to AndroidManifest. xml file.
Read moreHow do I download files from API flutter?
You can use flutter_downloader – to download and open the file, path_provider – to access device paths and permission_handler – to handle the device storage permissions . Please customize the following example to download the PDF file and open it in your project. It’s taken from flutter_downloader example.
Read moreHow do I download PDF flutter?
Downloading a file in Flutter
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