Grails scaffolding, One-To-Many field, set to null

Posted by DannyM on Stack Overflow See other posts from Stack Overflow or by DannyM
Published on 2010-06-02T14:49:06Z Indexed on 2010/06/02 14:54 UTC
Read the original article Hit count: 150

Filed under:

grails

|

scaffolding

I have a domain class that can have a nullable one-to-many field. When using dynamic scaffolding, the view will insert a value from the foreign table (usually the first one in the list) even if i don't want to set this field.

© Stack Overflow or respective owner

Related posts about grails

Grails, app-engine, jpa - beginner having trouble with grails generate-all

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to learn about grails with Google App Engine and JPA by following a few tutorials: http://www.morkeleb.com/2009/08/12/grails-and-google-appengine-beginners-guide/ http://inhouse32.appspot.com/index.html http://grails.org/plugin/app-engine I've got grails 1.3.0 RC 2, and App Engine SDK… >>> More
Grails Warnings/Errors during run-app

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm currently seeing the warnings below when trying to run my Google App Engine/Grails test app in Eclipse. Warning, target causing name overwriting of name startLogging Warning: C:\Users\Some Person.grails\1.2.0\projects\test-grails\plugins\app-engine-0.8.8\grails-app\conf\spring not found. Warning:… >>> More
Grails, app-engine, jpa - TargetInvocationException

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to learn about grails with Google App Engine and JPA by following a few tutorials: http://www.morkeleb.com/2009/08/12/grails-and-google-appengine-beginners-guide/ http://inhouse32.appspot.com/index.html http://grails.org/plugin/app-engine I've got grails 1.3.0 RC 2, and App Engine SDK… >>> More
Inject log object in Grails class outside of grails-app

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a class in src/groovy in my grails project. How do i make a log field that gets injected with the correct logger for that class ? Is there a commons logging or just log4j in grails ? >>> More
grails run-war connects to mysql but grails run-war doesn't

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have a unexpected problem. I had create a war with grails war. Then I had deployed in Tomcat. For my surprise the crud works fine but I don't know what persistence is using. So I did this test: Compare grails prod run-app with grails prod run-war. The first works fine, and does conect with… >>> More

Related posts about scaffolding

When to use MVC Scaffolding via NuGet vs MVC Scaffolding via MVC3 Tools Update

as seen on Stack Overflow - Search for 'Stack Overflow'
I am a little confused about the various different "mainstream" scaffolding options for MVC3. There is a NuGet package called MVCScaffolding. It first showed up in Jan 2011, but seems to be active and have recent updates, and be developed by Scott Hanselman, among others. Then in May 2011 came the… >>> More
Auto-scaffolding an "index" view in ASP.NET MVC

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to write an auto-scaffolder for Index views. I'd like to be able to pass in a collection of models or view-models (e.g., IQueryable<MyViewModel>) and get back an HTML table that uses the DisplayName attribute for the headings (th elements) and Html.Display(propertyName) for the cells… >>> More
Auto-scaffolding Index views in ASP.NET MVC

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to write an auto-scaffolder for Index views. I'd like to be able to pass in a collection of models or view-models (e.g., IQueryable<MyViewModel>) and get back an HTML table that uses the DisplayName attribute for the headings (th elements) and Html.Display(propertyName) for the cells… >>> More
Need help with auto-scaffolding template in ASP.NET MVC

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to write an auto-scaffolder for Index views. I'd like to be able to pass in a collection of models or view-models (e.g., IQueryable<MyViewModel>) and get back an HTML table that uses the DisplayName attribute for the headings (th elements) and Html.Display(propertyName) for the cells… >>> More
CodeIgniter's Scaffolding not working

as seen on Server Fault - Search for 'Server Fault'
Hi, I keep getting a 404 Page Not Found whenever I try to access CodeIgniter's Scaffolding page in my browser, like so: localhost/codeignitor/index.php/blog/scaffolding/mysecretword I can access localhost/codeignitor/index.php/blog just fine. I followed CodeIgnitor's instructions in their "Create… >>> More