No Java runtime present, requesting install : Mac OS, Flutter
Running this command should be okay. Just tested with the latest MacOS. Note: make sure you have installed Android Studio
flutter
Flutter give container rounded border
ry using the property borderRadius from BoxDecoration Something like
How to combine PrecacheImage with MemoryImage in Flutter
As already stated in many posts precacheImage (and any other Network Image resource loaders, i.e. NetworkImageWithRetry) throws an exception on 404 URL not found error. To be able to load an image and treat the exception if the resource is not found I build the Image widget with a method that returns a MemoryImage: And … Read more
How do you use a TextPainter to draw text?
I found the answer as I was typing up this question but I’ve been wrestling with it for a while now, so posting in case it helps anyone else. What solved it was changing the TextSpan line to: TextSpan span = new TextSpan(style: new TextStyle(color: Colors.grey[600]), text: ‘Yrfc’); Apparently it was either drawing the text … Read more
Flutter pageview : Find first and last page and swipe directions
I am working on a book app using flutter. I am showing book pages using pageview for every chapter. The problem is when the user swipe left on the last page, I should load the next chapter from the database along with the chapter title. Vice-versa right swipe on the first page for the previous … Read more
How to add line dash in Flutter
As a workaround, in your case, you can do something like this and use it const MySeparator()