link_to syntax in Rails 4 for nested resources -


I do not really understand how to link any other view in the rail.

/products/index.html. To indicate ARB and any other view, the product ID form wants to retrieve a product: subjects / index.html.erb

link_to What is the correct syntax for this URL:

If you use Rake Routes, it will tell you which routes you have, for this, you will need nested resources. 

  Resources: do product resources: end of topics

Comments

Post a Comment

Popular posts from this blog

sonata admin - how to add ManyToOne property field in configureListfield in sonataAdmin -

I have a phone unit unit that contains many properties for many unit entity classes I An exception is given during the rendering of a template ("You must define a associated_property option or Create a \ __counter __ \ Examens \ ExamensBundle \ unit \ Grade Proxy :: __ toString service examens.examens.admin.fonctionnaire from the field option idGrade to the method is in SonataDoctrineORMAdminBundle "): CRUD: Line_ on line_list_orm_many_to_one.html.tw Fontionnaire.php class: & lt ;? Php namespace exams \ ExamensBundle \ Entity; Use the theory / ORM \ mapping as an ORM; / ** * PhoneNationLayer * / Class Fictionalair {//...//// ** * @VARAEfimens \ Examinations Bundle \ Unit \ Grade * / Private $ IDGed; //...//} FonctionnaireAdmin.php: & lt ;? Php namespace exams ExamensBundle \ Admin; Use Sonata \ AdminBundle \ Admin \ Admin; Sonata \ AdminBundle \ Datagrid \ ListMapper; Sonata \ AdminBundle \ Datagrid \ DatagridMapper; Sonata \ AdminBundle \ Validat...
Read more

wpf - ControlTemplate with changes for every class -

I have the following ControlTemplate that is the same for all my custom controls. & amp; the lift; ControlTemplate x: key = "PssFunctionControlBaseHorizontal" TargetType = "Local: PssFunctionControlBase" & gt; & Lt; Grid & gt; & Lt; Threshold Threshold = "1" & gt; & Lt; Content Control X: Name = "Inner Content" Template = "{Static Resources Inner Contentbase Horizontal}" /> & Lt; / Border & gt; & Lt; Control x: name = "PART_ResizeDecorator" visibility = "short" template = "{static resource resize deccurratematet}" /> & Lt; / Grid & gt; & Lt; ControlTemplate.Triggers & gt; & Lt; Data Trigger Value = "True" Binding = "{Binding Editing Moded, Relative Soros = {ResolveSource Search Engineer, Instant Type = {x: Type Local: PssViewLayoutControl}}}" & gt; & Lt; Setter target name = "PART_ResizeDecorator" ...
Read more

sql - Return Function using Cursor -

My current schedule is: USERID Department NAME Real Estimated 522 Xyz Department John Wayne 2/1/14/14 8:34 522 Investigation Department John Wayne 2/17/1411: 21 78 9Except Department Bill Smith 2/17/14 9:41 78 9 Excise Department Bill Smith 2/17/14 11:16 78 9 Excise Department Bill Smith 2 / 17/14 11:50 78 9 Excise Department Bill Smith 2/17/14 12: 18 856 Explore Department Raul Castill 2/17/14 9:25 I have to create a function which enables me to enter a user ID and that Allows the user to return data from the person. However, I want to take the first line and want to hold the actual date and then put it in the 'column' check and I also carry the last row and store it in 'Check Out' in the column call. Basically, for every day, I want to record the records in the user's time and want to take the time for each day. This is what I have done so far " return @RtnValue table (useridd integer, deptname varchar (max), emplname varchar (100), actualDate da...
Read more