在我的def contentPerson 中保存参数方法 saveperson 。有谁知道如何保存参数 - 找不到我的方法 savework
def saveperson(Person personIntance){ def contentPerson = personInstance.save(flush:true)重定向(controller:'Person',action:'creatework') flash.message =我自动选择人员ID; $ b $ def savework(Work workInstance,contentPerson){ def work1 = new Work(name:params.name,person:contentPerson,profession:params.profession) work1.save(flush:true)}讯息:
没有这样的属性: contentPerson
解决方案
重定向会创建一个全新的调用,因此它是一个完全不同的上下文。 你可能想试试这个:
redirect(controller:'Person',action:'creatework',params :[contentPerson:contentPerson])或将其保存在闪存中,如下所示:
flash.contentPerson = contentPerson您可以将其用于其他请求,例如:
flash.contentPerson但是你应该避免使用flash消息。所以传递参数更好。
Save parameters of a method to another.
Save parameters of the person in my def contentPerson in my method saveperson. Does anyone know how to save parameters - no found of my method savework
def saveperson(Person personIntance) { def contentPerson =personInstance.save(flush:true) redirect(controller:'Person', action:'creatework') flash.message="I automatically select the person id"; } def savework(Work workInstance,contentPerson) { def work1 = new Work(name:params.name,person:contentPerson, profession:params.profession) work1.save(flush:true) }Message:
No such property: contentPerson
解决方案
redirect makes a completely new call, so it is a completely different context. you might want to try this:
redirect(controller:'Person', action:'creatework', params:[contentPerson: contentPerson])or save it in flash, like this:
flash.contentPerson = contentPersonyou can use it for another request, like this:
flash.contentPersonbut you should avoid flash messages. so better pass parameters.
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