Does anyone knows what happened to controller.redirectArgs.action in the latest version of Grails (1.3.3)? It used to work properly but now I get NPE when I use it.
I need to read out all available actions from any controller in my web-app. The reason for this is an authorization system where I need to give users a list of allowed actions.
Hello i guess this is going to be pretty noob question.. But.. I have an scaffold called list, which has_many :wishes. And with that information in my model, I can in my list view use this code
I have a controller that makes a connection to a url to retrieve a csv file. I am able to send the file in the response using the following code, this works fine.
Documentation says: The Grails team discourages the embedding of core application logic inside controllers, as it does not
In my gsp view, I have this code : <g:each in=\"${fileResourceInstanceList}\" status=\"i\" var=\"fileResourceIn开发者_Python百科stance\">
I want a handle to connection object in grails controller class (written in groovy). I read somewhere that I need to first obtain datasource object and call a method getConnection on it to get the con
The plugin (Nimble 0.3) I am using in my grails application, includes some controllers and associated actions. I want to change (slightly) some actions behavior, and I was wondering how I can achieve
加载中,请稍侯......