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Grails-1.2

Updating multiple page elements with Grails, Ajax and jQuery

 Grails, Grails-1.2  2 Responses »
Mar 122011
 

The moment you start doing real work with Ajax you will find that multiple page elements have to be updated from a single action.

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Displaying error messages in Grails

 Grails, Grails-1.1.1, Grails-1.2  5 Responses »
Aug 222010
 

Out the box Grails provides two ways to display messages to the user.

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JasperReports and iReport – The Learning Curve

 Grails, Grails-1.2  7 Responses »
May 202010
 

JaspeReports is heralded as a great and powerful reporting engine, add to that iReport and a Grails Plugin and we’re all set to go. But beware the learning curve!
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GRAILS_OPTS a better way to specify JVM options

 Grails, Grails-1.2, JavaScript  No Responses »
Mar 262010
 

As of Grails-1.2.2 we have a better way to specify JVM options just for Grails!
So now that headless option won’t prevent groovyConsole from starting, yay!
Note: this is for firing Grails up from the command line, not deployment.
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Grails log4j config

 Grails, Grails-1.1.1, Grails-1.2  6 Responses »
Dec 172009
 

Logging is a better way to debug and provide messages than slapping println statements around. Here is an example of a grails config for log4j. This will also place the log file in with the Tomcat logs when you deploy.

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