gsp

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How do I nest ${} in gsp

This is in my gsp and it do开发者_运维知识库esn\'t work <g:select name=\"head.id\" from=\"${com.hive.Persons.findAllByFirstname(${variable})}\" optionKey=\"id\" value=\"${organizationInstance?.hea[详细]

2022-12-23 19:45 分类：问答
Gorm findAllBy inside gsp doubt

can anybody tell me why this works <g:each var=\"n\" in=\"${com.pp.News.list()}\"> <h2>${n.t}</h2>[详细]

2022-12-23 14:49 分类：问答
How To Implement Adding An Extra Parameter in Grails Pagination?

I have a page/gsp that displays 3 different classes. This means that I need to add extra parameters to the paginat开发者_开发问答ion links.[详细]

2022-12-23 13:51 分类：问答
How to Alphabetically retrieve members of a list?

I have an organization class class Organization { hasMany = [member:Members] } class Members { belongsTo = organization[详细]

2022-12-23 10:15 分类：问答
How do you nest g:each tags in gsp?

Assume I have the following classes class Genre { static hasMany=[author:Author] } class Author{ static hasMany=[books:Books][详细]

2022-12-23 03:54 分类：问答
How do you update a TextField from a grails remoteLink?

Existing markup: <g:textField name=\"identifier\"/> <g:remoteLink action=\"newId\" update=\"identifier\">generate new id</g:re开发者_高级运维moteLink>[详细]

2022-12-23 02:50 分类：问答
Rendering HTML files in Grails

I\'ve looked around but could not find a way of simply including or rendering *.html files in Grails. My applicati开发者_如何学JAVAon needs to g.render or <g:render> templates which are delivere[详细]

2022-12-20 05:42 分类：问答
GSP Editing in Netbeans 6.8

I have a problem with Netbeans 6.8 and GSP pages. Format and indent working but provides invalid structure.[详细]

2022-12-20 03:23 分类：问答
Grails formRemote: specifying real url as parameter

I\'m trying to use the Grail formRemote tag.I\'m using it like so: <g:formRemote name=\"newRule\" url=\"https://somesite/somescript\">[详细]

2022-12-19 05:27 分类：问答
Grails - check if item has parent

I\'m new to Grails, Groovy and GSP. I have a domain class \"ProductCategory\". class ProductCategory { static constraints = {[详细]

2022-12-18 17:16 分类：问答