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Questions tagged [scaffold]

429 questions
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Flutter: Screen Navigation and Scaffold transition animation

I'm new to flutter. I made a test project that navigates between two screens: https://i.stack.imgur.com/nspHh.jpg The code uses Navigation.push and Navigation.pop method. However, I find the animation not to my liking. Is it possible for the…
cc22
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How to call/use defined Flutter extension?

I have this on scaffold_context.dart: import 'package:flutter/material.dart'; extension Context on Scaffold { static Scaffold builder({ AppBar appBar, Function (BuildContext context) buildContext, Widget body }) { return Scaffold( …
Chen Li Yong
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Long hold on back arrow of action bar in flutter shows a "Back" toast, how to remove that?

How to remove the toast displayed on the Action bar in a flutter on Long hold on back arrow.
Uday
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Is there a way to scaffold additional views in MVC upon controller generation?

I'm working on updating our CodeTemplates folder with t4 scaffolds in ASP.NET MVC 5, which we use for generating controllers and views. All of my individual controller/view scaffolds work, but I'm looking for a way to add additional views which…
Ethan
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Failed assertion: line 423 pos 16: 'bodyMaxHeight <= I/flutter (29780): math.max(0.0, looseConstraints.maxHeight - contentTop)': is not true

I have a StatefullWidget containing a Scaffold, a Scrollview in its body, a BottomAppBar with a notch containing a FloatingActionButton. When scrolling around randomly, the following assertion error is thrown: I/flutter (29780): ══╡ EXCEPTION CAUGHT…
green_flamingo
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How to set Navigator animation background color between Scaffold pages

I'm trying to use a different background color on my Scaffolds, however when I push to different page using Navigator, apparently the animation is performed using a fixed white background. How do I set it? Example code and behavior below: import…
Feu
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Paging & sorting & filtering to razor page scaffolding automatic

Can we scaffold an entity for making razor pages with paging & sorting & filtering features automatically without writing code for these features both back end and front end codes like third party's controls (grid) in asp.net webform or asp.net…
M Komaei
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Scaffold by Rails - Bootstrap application

Did somebody knows how to solve scaffold problem by the choice gem 'rails', '5.2.0' and 'bootstrap', '4.3.1', probably originated due to impossibility to make a scaffold.scss file. My knowledge in Rails is too poor to understand explanation in the…
zvonimir
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Flutter how to change the parent BottomNavigationBar index from a child widget

So I have recently started my first project in flutter, I completed the full UI layout and am now doing the whole logic part of the front-end, most of my onTap behavior is working, but I have come to the following situation I do not know how to…
Sevenzzz
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Error when trying to Scaffold a model

I'm building a Razor Page app using ASP.NET 2017. When I run the command dotnet aspnet-codegenerator razorpage -m Activity -dc CongContext -udl -outDir Page\Activities --referenceScriptLibraries This error appears: Could not load file or…
ATA
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How to implement the "efficient way" of Scafold.of() wrapping

Showing a snackbar as output from an action requires to create a sub context for the Scafold.of() as noted in the manual of Scaffold's of method. But I can't find an example of this more "efficient method" described here. A more efficient solution…
Sdlion
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Parse a gff file, get scaffold name and creat a new dataframe

I explain my problem. I actually have a gff file (Augustus output) In this gff file I have the localisation of the genes in the differents scaffolds, for exemple: # Predicted genes for sequence number 1 on both strands # start gene g1 scaffold_0 …
Grendel
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How to add more players to a game in Rails / Model relationship

I am being super new to Rails, so, please keep it in mind reading my post. I am trying to develop a very simple app where I can create a game and assign players to this game. So far I have a scaffolded game and player resources. I have set has_many…
BoYouLi
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RSpec Scaffold Controller, understanding the defaults being given

I'm working through an rspec tutorial (peepcode tutorial). I generated some scaffold and I was hoping someone can help explain how the describe could be re-written to read a bit clearer for newbie. describe "POST create" do describe "with…
alenm
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Scaffold does not build Tables when connecting to SQLExpress DB

I have built a SQLExpress DB with SSMS and I have used the following command to create the class Models of my DB. Scaffold-DbContext "Data Source=[Removed]\SQLExpress;Initial Catalog=Warehouse;Integrated…
Michael
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