Grails global beforeInsert and beforeUpdate

by Manish Bharti | Nov 10, 2013 | Grails, Grails 2.3.0

Grails domain classes has beforeInsert and beforeUpdate method that get fired before domain object is going to saved or updated respectively. class Person { def securityService String name Date signupDate String lastUpdatedBy def beforeInsert() { signupDate = new...

31 Oct, 13

Running Grails application and managing its dependencies with maven.

by Prashant Gupta | Oct 31, 2013 | Grails, Maven

Running Grails application and managing its dependencies with maven is quite easy. You just need to issue the following command for generating the pom.xml. And then you can manage your Grails application’s dependencies with maven: grails create-pom my.company...

31 Oct, 13

Open browser window of specific size

by Manish Bharti | Oct 31, 2013 | Grails, GSP, jQuery

window.open is a very usefull jQuery method to open a new tab window in the browser. Using window.open method we can also open browser window of specific size. &lt;script type="text/javascript"&gt; function showIndex() {...

30 Oct, 13

Create jrxml file dynamically using dynamic jasper in grails

by Vivek Yadav | Oct 30, 2013 | Grails

Hi , This is my second blog on jasper report. I will tell you that How to create a dynmic jrxml file using dynamic jasper. In my previous blog I have discussed integration of jasper report in grails. For using Dynamic jasper we need two jar file,...

24 Oct, 13

grails groovy collectReplacements: replace characters with given strings

by Manish Bharti | Oct 24, 2013 | Grails, Grails 2.3.0, Groovy

While searching something on net I found an interesting method of groovy collectReplacements. This method iterate through the string character by character and replace the matching character with the given string. This method take closure as an argument. [php]assert...

21 Oct, 13

First and last instance of grails domain class

by Manish Bharti | Oct 21, 2013 | Grails, Grails 2.3.0

Grails 2.x provide methods to retrieves the first and last instance of the domain class. User.first() User.last() Here we can pass name of the property to sort by. User.first('username') User.last('username') or User.first([sort: 'username']) User.first(sort:...

Grails global beforeInsert and beforeUpdate

Running Grails application and managing its dependencies with maven.

Open browser window of specific size

Create jrxml file dynamically using dynamic jasper in grails

grails groovy collectReplacements: replace characters with given strings

First and last instance of grails domain class

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