Questions tagged [scaffold]
429 questions
0
votes
1 answer
CakePHP 1.3 datatype for checkbox
Probably been asked before, but I cant find it on here :)
Im using the inbuilt Scaffolding in Cake 1.3, and dont really want to start messing with views yet, happy to let the automatic form creation (based on models) control the view for now. My…
stephen mc
- 751
- 2
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- 22
0
votes
1 answer
Hiding Edit button in active scaffold without excluding the update action
I just want to hide the edit button without excluding the :update action. I am creating a custom edit button which is shown depending on the condition for that record, using the inbuilt edit functionality. Excluding the action, removes the…
Priya Saini
- 109
- 13
0
votes
1 answer
Ruby on rails scaffold error in _form.html.erb
This CURD generated by scaffold method using following command
rails g scaffold contact fullname:string surname:string email:string mobile:string note:text
when i go to localhost:3003/contacts/new getting following error
NoMethodError in…
Gihan Dilusha
- 891
- 4
- 14
- 22
0
votes
1 answer
errors in rake text.I used scaffold to create a db the migrated it with rake it ran with no error but when i started the sever it gave runtime errors
So i ran rake test which gave me following results
7 tests, 0 assertions, 0 failures, 7 errors, 0 skips
** Invoke test:integration (first_time)
** Invoke test:prepare
** Execute test:integration
Errors running test:functionals! #
iamsolankiamit
- 37
- 1
- 11
0
votes
1 answer
Can't get Rails 3 Active Scaffold Nested Forms/Records to work properly
Rather detail my own record set, which is simple but has a lot of fields and sub-records, I'd just like to be able to get the example given on github to work, i.e. https://github.com/activescaffold/active_scaffold/wiki/API%3A-Nested
#…
Ahmad
- 116
- 1
- 8
-1
votes
1 answer
Flutter-Scaffold giving Black background instead of my custom color
I made an AppTheme class as follows :
class AppTheme {
static const Color white = Colors.white,
white2 = Color(0x00fefefe),
grey1 = Color(0x00e5e5e5),
grey2 = Color(0x006b718b),
grey3 = Color(0x004b4a5a),
grey4 =…
ghosh_joy
- 1,031
- 1
- 5
- 10
-1
votes
3 answers
Getting error in FloatingActionButton (Scaffold) Flutter Ubuntu
I am new to flutter started just right now, was following one tutorial, even though I copied exactly same code it's giving me error. Here is my code.
import 'package:flutter/material.dart';
void main() => runApp(MaterialApp(
home: Scaffold(
…
Hackytech
- 317
- 2
- 11
-1
votes
1 answer
Unable to keep the bottom navbar while moving to other pages flutter
I'm a beginner, I tried this tutorial
https://youtu.be/1ToqYMSnNhA
But when I press the other buttons and it navigates to another screen.. the bottom bar is disappearing. how to make it stick?
I'm getting 'bottom overflowed with infinite pixels ' in…
Pratt
- 1
- 1
-1
votes
1 answer
Snack Bar not working flutter NoSuchMethodError
I am a flutter newbie tried creating a Snackbar by creating Global key call _scaffoldkey and appending it to the scaffold. I then tried tried creating a snack bar using this key but it isn't working, I got a feedback saying "NoSuchMethodError : The…
V-Ghost
- 69
- 1
- 4
-1
votes
1 answer
Things to be aware of when using a container as a parent instead of MaterialApp/Scaffold
Say I'm building an app that doesn't need Material design elements and use a container as a parent.
Are there things that need to be set up manually (layout-wise) that's unnecessary when using MaterialApp/Scaffold?
Following are few unexpected…
daeeki
- 21
- 1
-1
votes
1 answer
How to run function when after endDrawer is closed in flutter
I have product list page from which i opened endDrawer which contains cart item. if i remove cart items it does not update the product list page automatically. how to use .then function in endDrawer in flutter?
B.Ayaz
- 47
- 1
- 9
-1
votes
1 answer
Is it okay that my index.html.erb doesn't have HTML structure?
I have a scaffold generated index.html.erb and am wondering if it is okay that is does not have basic HTML structure?
This is my code:
<% provide(:title, "Signing Up") %>
Signing Up
taniamasania
- 35
- 4
-1
votes
1 answer
how to convert duedate.date to duedate.datetime in rails after migration
I have a small problem that i am facing.
When i started the project i used scaffold and defined due_date field as Date
now i want to do some date calculations. and i need to change the due_date field to Datetime . Can sm1 help me with this
I know…
Manish Manandhar
- 11
- 1
-1
votes
1 answer
Are unplaced genomic scaffolds unique compared to actual chromosomes?
I used UCSC blat to search for a horse genomic sequence. Three results were returned, two were unplaced scaffolds, and the other was chr1. All had 100% identity to my query…
Patrickc01
- 145
- 1
- 1
- 6
-1
votes
1 answer
rails generate scaffold error
I'm working on the RailsTutorial.org book and I keep hitting an error. When I run
rails generate scaffold User name:string email:string
I'm getting the following…
user2212003
- 35
- 1
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