python (65.2k questions)
javascript (44.3k questions)
reactjs (22.7k questions)
java (20.8k questions)
c# (17.4k questions)
html (16.3k questions)
r (13.7k questions)
android (13k questions)
How can I replace appBar with SliverAppBar in my code?
class _HomepageState extends State<Homepage> {
int pageNum = 0;
final pages = [
TodayPage(), /*HistoryPage()*/
];
@override
Widget build(BuildContext context) {
return Scaffo...
BlancShon
Votes: 0
Answers: 1
Can i only return ListTile in SliversList under an if condition?
I am trying to only return a ListTile in a SliversList in a CustomScrollView if the user I want to view has something specific in his database section. How can I achieve this? I want to make something...
Studdle TBFG
Votes: 0
Answers: 1
How to prevent viewport offset of CustomScrollView when delete items?
I am implementing a chat and there is a problem when items removes from list.
If I delete several items from bottom of the CustomScrollView, the scroll position offsets up depending on sum of height o...

Aleksey
Votes: 0
Answers: 1
How to Create a Custom Scrollbar in UWP?
I need to create a custom Scrollbar in UWP ? But I can't find any clear logic to calculate Scrollbar thumb width and Position.
What I have tried ?
ThumbWidth=(VisibleLength/TotalLength)*ScrollRegionWi...
PremKumar Shanmugam
Votes: 0
Answers: 1