bst365体育投注网址大全

Questions tagged [flutter]

Flutter is Google’s UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase.

Filter by
Sorted by
Tagged with
0
votes
0answers
3 views

SingleChildScrollView not working with List View Builder

The ListView is not scrollable in this widget although I am using SingleChildScrollView as the body. In order for me to scroll the widget, I should start scrolling from the very first part of the page ...
0
votes
2answers
6 views

How to add tutorial to a flutter app when we launch it for thr first time

Anyone knows how to add tutorial when the app is launched for the first time in flutter? Example is attached as an image.
0
votes
0answers
6 views

Flutter Calendar - Showing custom data on days not works well

I´m using flutter with a calendar carousel (https://pub.dev/packages/flutter_calendar_carousel) For each day for which there is an entry in the database, I want to display an icon in the calendar. ...
0
votes
1answer
6 views

A RenderFlex overflowed by 1029 pixels on the right

How do I resolve the exception "A RenderFlex overflowed by 1029 pixels on the right." I don't want the entire article to appear. I want it to appear in a nutshell. Why doesn't Maxlines work? ...
0
votes
0answers
5 views

Flutter - How can i query the same document id - on the next page - as a ListTile that was previously clicked

Basically what i'm saying is - I have a listview.builder and each ListTile displays three fields from a particular document in my firestore collection. What i want to implement is , when that listtile ...
0
votes
0answers
4 views

Dynamic S3 Buckket URL Caching Flutter

I would like to cache a Network Image from an S3 bucket URL against an id or key. I tried to use the key: parameter but it didn't work. Please advise how I can achieve this. Heres the Cached Network ...
0
votes
0answers
3 views

Flutter Google Calendar API - clientViaServiceAccount not responding

I know that there are already answers to this question but I couldn't solve my issue looking at them, so I hope you will be able to help me or at least suggest me what to try because I am not sure ...
1
vote
0answers
10 views

How to design the following view in flutter?

I am trying to design the same layout in flutter with GridView and column but couldn't able to get the exact view as it shows in image. Here I am sharing my code that is generating nearly same view ...
0
votes
0answers
13 views

nested list of number array in a container

I was trying to use ListView Builder to build a container with numbers displaying as in matrix kind of order. But somehow I unable to receive the same in the container. Please help me review this code ...
0
votes
0answers
8 views

Why does “appAuthRedirectScheme” as manifest placeholder has no effect?

I'm trying to build a simple single sign-on example with flutter. Therefore I need to redirect the user after authenticating at the identity provider back to my app. I use the Flutter AppAuth Plugin ...
0
votes
1answer
10 views

Can't delete field from a firestore document (Flutter)

I'm trying to delete a field from firestore document in flutter, but it's not working. I'm using the same path to store and retrieve files from firebase storage, and the delete() function works ...
0
votes
0answers
8 views

400 Bad Request usind Dart in Flutter app trying to connect to FileMaker Database

Is this still the case? Can we not query FileMaker API with Flutter? I'm gettin a 400 error. Here is my code: final recordResponse = await http.post( findUrl, headers: { HttpHeaders....
0
votes
1answer
11 views

Question about assets affecting performance

i hope your having a good time. i am currently in the middle of devloping an application that has a lot of images, so naturally we added them to the /assets folder. my question is. does having high ...
0
votes
0answers
12 views

how to dispose setState properly to avoid memory leak?

It shows me this error. E/flutter (22343): This error happens if you call setState() on a State object for a widget that no longer appears in the widget tree (e.g., whose parent widget no longer ...
0
votes
0answers
4 views

android studio profiler vs flutter devtools memory

Can someone help me understand the differences I'm seeing when profiling a Flutter app through Android Studio? Basically, I see one memory value in the Profiler and then a completely different number ...

15 30 50 per page
1
2 3 4 5
3522