gsp

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how to select first value in select tag empty(not null) in GSP?

Here is my domain class Incident class Incident { String status Usergroup assignmentGroup static hasMany={usergroups:Usergroup}[详细]

2023-03-30 17:31 分类：问答
Grails GSP page fragment linking problems with jQuery Mobile

I\'m creating a single gsp for a multi-page jQuery Mobile page. There are three different fragments defined in a div like this:[详细]

2023-03-30 11:56 分类：问答
grails gsp g:set counter problem

I\'m trying to sum up a set of values using the g:set example from the开发者_Python百科 Grails 1.3.7 docs but it looks like g:set is treating the integers as strings.[详细]

2023-03-29 18:16 分类：问答
Rendering more than one object at a time

I am trying to render multiple objects as JSON. My controller code looks like: def showClient = { if (springSecurityService.isLoggedIn()) {[详细]

2023-03-28 09:16 分类：问答
How to reference a grails map instance in a GSP using a variable

I\'m passing a map named grossScores into a GSP and need to refe开发者_StackOverflow社区rence individual instances of the map using another variable in the GSP.For example,[详细]

2023-03-28 02:55 分类：问答
Securing gsp files

I\'m relatively new to Spring, but very new to Spring Security and Grails.To be brief, I know its recommended to not allow .jsp files to be servable, you should toss them in WEB-INF, and set up your c[详细]

2023-03-27 15:33 分类：问答
using GSP tags from Javascript

I am trying to create a dynamic HTML table using javascript. I have written a small function to add rows to the table on the fly. However the individual cells themselves should be gsp tag elemets. In[详细]

2023-03-26 19:24 分类：问答
Mailing the GSP in Grails with the Mail plugin

I´m sending an email with the Mail Plugin for Grails of a GSP. In this GSP I have added images us开发者_C百科ing ...[详细]

2023-03-24 16:00 分类：问答
how do we use sql queries in <g:each> in gsp page

Is it possible to to iterate the sql query with g:each <g:each in=\"${Books.list()}\"> instead of this how to use sql query like[详细]

2023-03-24 07:24 分类：问答
Show enum values on GSP page and then bind them in the database

I have a use case in which I need to first show the value of enum on the GSP page first as a drop down list, have the user select one of those values and then finally bind the data to the domain.[详细]

2023-03-23 23:46 分类：问答