Search results “Rails collection options for select”
How to Use Collection Select in a Rails Application
This video walks through how to utilize the built in form helper, collection select, to fill in a drop down form element in a Ruby on Rails application. As you watch the video you'll see that I've left in a few mistakes that I made while building the feature, I left these in so you can see some common mistakes that developers can make when building an application, and more importantly how to fix the errors. This video teaches how to use the collection_select method in a form, how to perform a database migration to add a column and how to remove a column from a database. The code for the feature build can be found on the git commit here: https://github.com/jordanhudgens/enterpriseape/tree/3769900fe1b6c42d7dd52ea2f27c61a6c5ce6f19
Views: 18012 edutechional
Ruby on Rails - Railscasts PRO #88 Dynamic Select Menus (revised)
Do you need to dynamically change one select menu based on the value of another? Here I show how to filter states/provinces by a selected country using grouped options and a dab of CoffeeScript.
Views: 25777 Railscasts Reloaded
Integrating a Dropdown Element into a Rails Form
In this video I walk through how to use the options_for_select method for enabling a dropdown select box for a Ruby on Rails form. I also show how to perform a database migration by adding a column to a database table, edit the application's strong parameters, and update the view to show the new data. The code for this video is located at the git commit for this feature: https://github.com/jordanhudgens/enterpriseape/tree/8f9e952c9fd92bb3040dc4f44cff604a52b1190d
Views: 19374 edutechional
Rails4 drop down filter
Using collection_select to filter data in a one-to-many relationship
Views: 2202 Suneil Basu
Ruby on Rails - Railscasts PRO #234 SimpleForm (revised)
Easily generate complex forms with SimpleForm. Here I show how to convert bulky markup into a concise list of fields, customize it by passing options, and add error handling.
Views: 13613 Railscasts Reloaded
Javascript Form Select Change Options Tutorial Dynamic List Elements HTML5
Lesson Code: http://www.developphp.com/video/JavaScript/Form-Select-Change-Dynamic-List-Option-Elements-Tutorial In this Javascript video lesson you will learn how to program dynamic select form list elements. To demonstrate the logic we will show how to change options of a select list based on the selection the user makes from the first list. A web application developer will definitely need to know how to do this when they get into form programming that involves data intake of categories and subcatories from a user.
Views: 231877 Adam Khoury
RailsCasts - #181 Include vs Joins
Join me on Blayze! - blayze.com/zywx The :include and :joins options for the find method can be a little confusing because they are so similar. In this episode I show specifically when to use which option.. Original source : http://railscasts.com/episodes/181-include-vs-joins Host your rails apps easily : http://play.any.tv/SH5vs
Views: 2349 Developer's Box
RailsCasts - #102 Auto-Complete Association
Join me on Blayze! - blayze.com/zywx Usually a select menu is used for setting a belongs_to association, but in this episode I will show you how to use a text field with auto completion.. Original source : http://railscasts.com/episodes/102-auto-complete-association Host your rails apps easily : http://play.any.tv/SH5vs
Views: 1734 Developer's Box
Ruby On Rails - Has And Belongs To Many Associations
Other associations video: https://www.youtube.com/watch?v=Cj1FhPy9sz4 Have the best day of your life! If you could take the time to like this video, the algorithms will be forever in your favor! Here is my Github link for code examples:https://github.com/ajn123 Personal Website: http://www.ajnorton.com/ Ask me anything: ask.fm/AppleJuiceTeach Follow me on Twitter: https://twitter.com/AppleJuiceEDU
Views: 6731 Apple Juice Teaching
Tutorial: Multi Select Drop Down with Ruby on Rails
Step by Step tutorial on how to create a multi-select drop down using Ruby On Rails and update a join table with selected items.
Views: 31590 Les Jackson
Episode #017 - Dependent Fields Rails
Using unobtrusive javascript, we can hide certain fields on forms based on the selected values of other fields. https://www.driftingruby.com/episodes/dependent-form-fields
Views: 1336 Drifting Ruby
RSpec Tutorial 07 - Collections
Ruby RSpec webdriver video tutorial on using collections to select web elements on a web page. Video Tutorial Playlists: Java JUnit WebDriver: https://www.youtube.com/watch?v=trRerBifjX0&list=PL_noPv5wmuO-JwfM6uiLcg_IlP9E8U1Hv&index=2 Top Ten Tech Tips: https://www.youtube.com/watch?v=IOC3C83fuTM&list=PL_noPv5wmuO8J36CYT-wkw6tGtNk5ICIN Java Cucumber WebDriver: https://www.youtube.com/watch?v=pD4B839qfos&list=PL_noPv5wmuO_t6yYbPfjwhJFOOcio89tI Ruby RSpec WebDriver: https://www.youtube.com/watch?v=FgGOa7Mxoxg&list=PL_noPv5wmuO9Z3h_Nq4aEPfzGqrJzhthb Resources: Introductory music: http://incompetech.com/music/royalty-free/index.html?collection=006&Search=Search
Views: 1762 QAShahin
Select or Create Field with Selectize.js
Check out https://gorails.com for Pro episodes and more!
Views: 6935 GoRails
Reviewing the find_by method in Rails
Rails does a great job of incorporating metaprogramming into the Rails gem, and the "find_by" method shows how dynamic metaprogramming can make a Ruby program. Go through the full guide here: http://rails.devcamp.com/ruby-programming/ruby-metaprogramming/how-rails-using-metaprogramming-for-the-find_by-method
Views: 300 edutechional
Direct Uploads with Rails ActiveStorage
►Check out https://gorails.com for Pro episodes and more!
Views: 3498 GoRails
Rails4 - 0001 - Form Basics
An unscripted tutorial going through form basics including forms, nested forms, and StrongParameters. Also covers a bit on migrations.
Views: 11698 Matt Smith
Dynamic Select Menus in Rails 5
Watch the entire video here: https://www.rubyplus.com/episodes
Views: 869 Bala Paranj
Ruby on Rails Development Save Multi Checkbox to Database
Save Multi Checkbox to Database Ruby on Rails Ruby on Rails is an awesome framework that lets you create web applications really fast, without having to worry about unnecessary details! Save Multi Checkbox to Database Ruby on Rails hier ruby on rails 4 - How to save multiple checkboxes in a single column ... ruby developer ruby development ruby rails development ruby programming tutorial ruby on rails video tutorials ruby on the rails tutorial ruby on rails - Multiple Entry of Checkboxes Data into Database ... Ruby on Rails - Checkbox not saving to database? - Stack Overflow Ruby - how to save values from checkboxes to database - Stack ... How to Save Multiple Checkbox Values to a Database in Rails Ruby on Rails multiple checkbox values, convert to string, 1 db ... Ruby Inside (@RubyInside) | Twitter Ruby on Rails Guides: Active Record Validations and Callbacks ActiveModel::Validations::HelperMethods - Ruby on Rails API Ruby on Rails ` Insert Multiple Child Records | OG Consulting hier Ruby - how to save values from checkboxes to database - Stack ... How to Save Multiple Checkbox Values to a Database in Rails Ruby on Rails multiple checkbox values, convert to string, 1 db ... Ruby Inside (@RubyInside) | Twitter Ruby on Rails Guides: Active Record Validations and Callbacks ActiveModel::Validations::HelperMethods - Ruby on Rails API Ruby on Rails ` Insert Multiple Child Records | OG Consulting How to Save Multiple Checkbox Values to a Database in Rails Chapter 8: Log in, log out | Ruby on Rails Tutorial (3rd Ed ... #111 Advanced Search Form - RailsCasts Save Multi Checkbox to Database Ruby on Rails
Views: 8243 scrambleegs
Multiple selection in Rails
For more Ruby/Rails screencasts, checkout https://rubyplus.com/episodes. Multiple selection in Rails.
Views: 380 bparanj
How to Create Select, Update , Delete with Ruby On Rails using tool RubyMine Part 2
How to Create Select, Update , Delete with Ruby On Rails using tool RubyMine Part 2 : -Create Controller Order - Create Model Order - Use the belongs_to Association
Views: 396 Life for programmer
Rails form helpers
Views: 204 Kevin Rojas
select rails
Views: 225 Subba Rao G
Rails select drop down.
For more Ruby/Rails screencasts, checkout https://rubyplus.com/episodes. Rails select drop down.
Views: 755 bparanj
Ruby on Rails - Railscasts PRO #102 Auto-Complete Association (revised)
A select menu is often used for setting a belongs_to association, but you should also consider using a text field with autocomple. Here I use jQuery UI and show two different solutions: client side and server side.
Views: 12844 Railscasts Reloaded
Select Box with Search Option Jquery Select2.js example basic
Select Box with Search Option Jquery Select2.js
Ruby Randomly Select Items in a List
In this example we try to give you a simple example of making a random section from a list of values in Ruby. We can use this to generate a weekly menu. Using an array we have a list of meals we can cook. We make a random section each day for the meal to cook on that day. To ensure we don't eat the same meal each day we remove the random selection from the list on each itereation Additionally you can find my video courses on Pluralsight: http://pluralsight.com/training/Authors/Details/andrew-mallett and take time to see my own site http://www.theurbanpenguin.com
Views: 862 theurbanpenguin
Episode #133 - Dynamic Select Fields | Preview
Making one select field dependent on another and automatically update based on the previous selection can be a tricky task. In this episode, we look an a rather unobtrusive way to handle this for many scenarios. https://www.driftingruby.com/episodes/dynamic-select-fields/edit
Views: 1093 Drifting Ruby
Episode #076 - Javascript Select Form Fields with Chosen
Chosen is a jQuery plugin that makes long, unwieldy select boxes much more user-friendly. Learn how to use Chosen in a few different ways in this episode; Rails form builder and Simple Form. https://www.driftingruby.com/episodes/javascript-select-form-fields-with-chosen
Views: 4527 Drifting Ruby
collection sellect with has many through
Collection select with has_many through association. This rails tutorial shows how to use the above. The blog post below, shows you the code that you need to follow along: http://ror4everyone.blogspot.com/2018/08/collectionsellect-with-hasmany-through.html Sorry for the audio, I'm working on it. Once I worked through this problem I decided to share my conclusions!
Views: 41 rubyrailstipster
Onchange event, getting a value from a select tag and changing the visibility of other elements
Get the value of a select tag, check it and change the visibility of other elements.
Views: 64925 vasillis-javed khan
Strong Parameters in Rails 4.2 - DIY Twitter Clone #6.3
In this video tutorial, learn how to configure strong parameters with Devise to allow for username support. Additionally, learn how to implement custom URL routes for unique profile pages. This allows user's to provide their own data (in our case tweets) that can be found at a /username/ URL pattern. Download this project's files at: http://www.devfactor.io -------- SUGGESTED READING -------- "Clean Code" by Robert C. Martin: http://amzn.to/1GXh8LX "Game Coding Complete" by Mike McShaffry: http://amzn.to/1GXhP85 "JavaScript and JQuery" by Jon Ducket: http://amzn.to/1LGetuf -------- ADDITIONAL INFORMATION -------- Creating, updating and managing DevFactor's large collection of tutorials requires many hours of work on a weekly basis. If you have found our tutorials useful, please support us by subscribing and sharing our videos on social media. If you have any feedback in regards to how we could improve the channel's content, editing, or organization feel free to get in touch and make a suggestion! Subscribe on YouTube: http://goo.gl/HDo2G0 -------- GENERAL INFORMATION -------- DevFactor offers high-quality, project based tutorials on web development, game development and software engineering. Simply by subscribing you can gain access to our large library of free programming video tutorials. DevFactor was started in order to aid anyone regardless of age, race, gender or location to learn how to build, maintain and deploy their own software applications. #programming #code #devfactor
Views: 4945 DevFactor
Dropdown In  Rails | How To Create Dropdown In Rails Application | Using Dropdown In Rails
This video explains how to create a static drop down in rails. The blog post for the same video can be found here http://jee-appy.blogspot.com/2015/06/dropdown-in-rails.html
Views: 3430 Appychip
Rails: Generating Enum Hash Filter
In this episode we show you how to use ruby's inject (reduce) to generate the hash for the filters to be rendered in the view. Previous Episode: https://www.codemy.net/posts/rails-custom-route-parameters Next Episode: https://www.codemy.net/posts/rails-making-the-filter-active Rails Foundation Series: https://www.codemy.net/channels/rails-foundation
Views: 1310 Codemy School
Rails API: Multiple Accounts and Friendly ID - [012]
We need to make our CRM app handle many accounts. Which means people can actually sign up to use our CRM as a saas service. We will take a look at how we handle multiple accounts, and setup the url friendly name for the accounts so we can use them in the address bar. Next Episode: https://www.codemy.net/posts/rails-api-cleaning-up-relationships-between-models-013
Views: 2647 Codemy School
Best way to build nested categories with rails"ancestry"
How to build nested categories with Ruby on Rails with ancestry gem
Views: 1270 Ruby Geek
Belongs_to Options, :counter_cache, in Rails
제7차 ROR Lab에서 강의한 내용 중 Counter Cache에 대한 스크린캐스트입니다.
Views: 105 Founder RORLAB
Working with dropdowns with selenium webdriver using ruby
Hi Guys, This video demonstrate 'Working with dropdowns with selenium webdriver using ruby'. I hope this video was helpful please do share this video, hit like button, click the bell icon and subscribe to my channel. Gagan :)
Views: 378 Code World
Intro to grep in Ruby
Learn how to use the Ruby "grep" method for searching through data. Go through the full Ruby grep guide here: http://rails.devcamp.com/ruby-programming/searching-with-grep-in-ruby/how-to-use-grep-in-ruby
Views: 455 edutechional
Git off the Rails | Coder Radio 205
Github’s new pricing has a bit of a catch, Rob Robinson says Rails is yesterday’s software in light of Swift & GO. Which we simply have to talk about. Then we jump in our time machine and dazzle you with our new term predictions & more! Show Notes & Download: http://bit.ly/coder205 Support JB: http://bit.ly/jbtoday
Views: 1013 Jupiter Broadcasting
A Demo On Creating a sample form in rails application.
Web forms Creation is perhaps the most common task in Web development. This video is intended to demonstrate the procedure for Creating a simple form using rails.Check out the video below with step-by-step process. Here are few high level steps that were followed in the video. Create a Model Sample Form with attributes Create a Controller for the Model Migrate both Model and Controller with the following command "rake db:migrate" If you want to change the background color you can modify it in application.html.erb file Save All the Files and run the same on server This illustrated video was created by D V Pavan Kumar , Software Engineer and Ruby on Rails Developer at Amzur Technologies
Views: 3971 D V Pavan Kumar
React For Everyone #14 - Building A Search Filter
In this React video tutorial, we actually create a filter using our input. Subscribe for more free tutorials https://goo.gl/6ljoFc, more React Tutorials: https://goo.gl/tRUAB9 Support Free Tutorials https://www.leveluptutorials.com/store/ The best shared web hosting http://www.bluehost.com/track/leveluptutorials/ Subscribe to Level Up Pro for extra features! https://www.leveluptutorials.com/store/products/pro Subscribe to the Level Up Newsletter http://eepurl.com/AWjGz To Support Level Up Tuts: http://leveluptuts.com/donations Simple cloud hosting, built for developers.: https://www.digitalocean.com/?refcode=67357174b09e Learn React js from scratch in the new video tutorial series React For Beginners. We'll be introducing core concepts and exploring real world application techniques as we go. New videos every week!
Views: 82665 LevelUpTuts
Ruby on Rails Tutorial 17  Dropdowns, Signin, Signout
Today, we'll talk about redirections after signins, how to signout, and specific javascript stuff to get account menus working. https://onedrive.live.com/redir?resid=1A7A3B1BBFEAE2B6!3020&authkey=!AOcotWVQ_ng_RdU&ithint=file%2czip Please rate and subscribe! Let us know what we can improve on in the comments below!
Views: 1257 CourseHack
Setting up a nested form in Rails
When you have a resource that needs to be nested inside of a parent category you'll need to set up a nested form in order for the form to function properly, learn how to do that in this video. Go through the full Rails guide here: http://rails.devcamp.com/learn-ruby-on-rails-from-scratch/ruby-gems-and-advanced-development-features/setting-up-a-nested-form-in-rails
Views: 1292 edutechional
Select2 Tutorial: Loading data and events in Select2
This video we will learn how to use select 2 jquery plugin to enhance select boxes. https://select2.github.io/ Find Code on: https://github.com/webdevmatics Please Like and Subscribe (if you haven't done already ). This will really boost my confidence and encourage me to make more videos. Thanks. Twitter: https://twitter.com/webdevmatics Facebook: https://www.facebook.com/webdevmatics
Views: 22490 WebDevMatics
Ruby Snack #09 Nested Forms:Part 2 Add and Delete Child Objects with Cocoon
Ever need to add or delete child objects in a nested form on the fly? Well, I’ve had to do that a lot lately in different projects. This episode shows you how to write the spec and add the JS links via the Cocoon gem. Note: Check out this pdf for setting up the module. http://rubythursday.com/downloads/Ruby_Snack_04_%20Simple_BDD_%20Refactor_Challenge.pdf
Views: 2895 RubyThursday