Say I有一类领域和问题领域,一类是老大问题。
我需要首先向用户介绍各类清单。 它们可以选择任何类别。 他们选择了3类。 因此,将放映三场问讯,一次从他们选定的三个类别中每个类别提问。
因此,所有这些可能不同的国家都必须有活力地加以确定。 如何利用网络来做到这一点?
是否有更好的办法?
(一米使用Grails 2.x)。
I am new to gwt. I am trying to integrate gwt+grails.Can anybody provide me a good example for handling the request using grails controllers and not a custom servlet.I will be really thankful if ...
I ve installed the plugin from this article by Peter http://www.cacoethes.co.uk/blog/groovyandgrails/the-command-pattern-w.... While compile time its not able to find the module file which is present ...
Assume the following code in a Grails controller: def action = { ClassName o = ClassName.findByFoo(params.foo) if (o) { o.counter += 1 } } By default Grails uses optimistic locking via the ...
I have a domain class, in which I ve defined some methods which give the object a score based on different algorithms (eg. popularity). I now want to retrieve a list of these objects sorted by one of ...
Packaging Controllers, Services,etc. i.e. - com.company.controllers - com.company.services Is this a good practice or should be avoided by all means?? Another worth mentioning problem I encountered ...
For further background, see http://grails.markmail.org/message/62w2xpbgneapmhpd I m trying to mock out the Shiro SecurityUtils.getSubject() method in my BootStrap.groovy. I decided on this approach ...
I m using a g:select (actually, a g:currencySelect) in my view. I want a controller action to fire as soon as the user changes the value in the resulting select box. How can I do this?
I have an integration test in my Grails application that fails when I try to save an entity of type Member invitingMember.save(flush: true) This raises the following exception org.hibernate....
