This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Usually in jsp we will use request.getParameter() function to get the parameter values from prevoius page. Like that how we can get the value in grails do we have any functions to get a parameter value from gsp page to a controller.