Trying to add constraints with format. However I keep getting stumped. Please help, previously this worked.
addConstraintsWithFormat("H:|[v0]|", views: collectionView)
addConstraintsWithFormat("V:|[v0]|", views: collectionView)
How do resolve this for swift 3 and iOS 10. Any help would be very much appreciated.
Thanks!
Related
I'm using Amplify with flutter, I wanna write a query and limit the data being queried, I looked into the documentation https://docs.amplify.aws/lib/datastore/data-access/q/platform/flutter#pagination and found this code snippet:
List posts = await Amplify.DataStore.query(Post.classType,
pagination: new QueryPagination(page:0, limit:100));
But unlike the snippet I'm not able to invoke QueryPagination to feed data into page and limit attributes, I viewed the source of pagination attribute of query and found that QueryPagination class is defined but I don't know how to invoke it.
Issue image
Thank you for reading, please help me out
For anyone else having the same issue this should help you out: try importing manually:
import 'package:amplify_datastore_plugin_interface/amplify_datastore_plugin_interface.dart';, I found the solution here: https://github.com/aws-amplify/amplify-flutter/issues/500
I experienced a similar issue.
import
import 'package:amplify_datastore/amplify_datastore.dart';
or
import 'package:amplify_datastore_plugin_interface/amplify_datastore_plugin_interface.dart';
if the issue still persists, then restart your IDE. This was the solution that eventually worked for me.
After an Angular update from 7 to 10.1, i have some problems with my specs.
The error I get is Type '{}' is missing the following properties from type 'HTMLElement': accessKey, accessKeyLabel, autocapitalize, dir, and 234 more.
I have no idea how to fix this.
I would really appreciate if someone can help. Thank you!
Not sure it's the best wy, but I ended up by "forcing" its type:
{location: {}} as any
I am trying to save an array of text containing category types for a hotel system which looks something like this ['category-1', category-2', category-3, category-4] . I am using category_type = ArrayField(models.CharField(max_length=200),null=True) in my models.py
The error i get is
malformed array literal: "" LINE 1: ..., '{category-1,
category-2}'::varchar(200)[], ''::varcha...
^ DETAIL: Array value must start with "{" or dimension information.
The error persist even after processing python list from ['category-1', category-2', category-3, category-4] to {category-1, category-2, category-3, category-4}.
I have gone through postgresql documentation and have found very limited help,
https://pganalyze.com/docs/log-insights/app-errors/U114 this is something similar posted to what i am facing problem with.
Could someone please tell me what am i doing wrong? Any help would be appreciated.
EDIT:
Following is in my View.py
hotel_category=categoryTable(category_type=categorytype)
hotel_category.save()
and i am using categorytype=request.POST.getlist('category-type') in my Views.py to get it from the POST request after user submits the form. This returns a Python list that i have mentioned above, i have manipulated this list to match PostgreSQL ArrayField with '{','}' but i still have this error. If there is anything else you would like me to add, please let me know. :)
This is an update/answer to my question for anyone who faces this issue in the future. After struggling to find help from different resources, i decided to use JSON string to store my python list.
I am using :
categorytype = json.dumps(request.POST.getlist('category-type'))
to encode and using JSONDecoder() to fetch from database and decode. I have no idea how would this impact my further development but for now it seems a decent approach since personally i think ArrayFields are not well supported and documented in Django.
I will keep this post updated as i progress further on how this approach has impacted my development.
Have a nice day.
I am using vTiger 6.4 and trying to modify list view query of help desk module.
I have tried by modifying the function getListQuery() from \include\utils\ListViewUtils.php but no effect if i changed anything from it. If anyone knows the file path to modify the where condition then please help me.
Thanks in advance!
modules\Vtiger\models\ListView.php
change below function $listQuery query
getListViewEntries
Is anyone else out there running Rails 3 and JRuby-Rack, or Jetty and Rails 3? Any trick to it? I'm going insane with some debugging, and at this point I just want to know that it's possible.
These instructions work for me:
http://mathias-biilmann.net/2010/2/jruby-and-rails-3-beta-step-by-step
i am using jetty-rails + rails3 for a couple of projects. jetty-rails need to be fixed , require "activesupport" need to be changed to require "active_support" (for activesupport 3.0.3) and you have also do 'require "active_support/all"' to include hash extensions (otherwise symbolize! & reverse_merge method will raise exceptions.. right now trying to fix some jruby-rack issues.. (Rack::Runtime not loaded)..will update once thats done.