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  1. Y

    Problem creating object

    Hi, everybody I have a problem writing a service code: objectInstance : Has a char atribute (character) It is created before the iteration, when I do this, the atribute character has always the same value for all objects, it is not overwrite in every objectInstance.character =...
  2. Y

    Multiple lines String problem

    I have a multiple lines String like: >name 1 zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz >name 2 zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz line that contains > is the name of something, and other lines down contains data of something. My String is very...
  3. Y

    Date lastModified problem

    I have a problem with my Date lastModified My Date dateCreated is saved ok in DB, but my Date lastModified is not. The problem is that the time in Date lastModified is always 00:00 (in gsp) and 12:00 AM (in DB) My Domain class: class User { String username String password Date...
  4. Y

    Cannot get property 'id' on null object

    My code in gsp is this: <g:link controller="user" action="show" id="${}">${userInstance.username.encodeAsHTML()}</g:link> Error: Exception Message: Cannot get property 'id' on null object Caused by: Error evaluating expression [] on line [75]: Cannot get property...
  5. Y

    Folders, packages and security configuration

    Hi, everybody I'm architect in a software development project and I wanna use Grails. I was reading about it and I have some questions. We must use Subversion to control versions and work in team, but Grails organize its folders in a way that is a little complicated for example: controller...