Grails Barcode (barcode4j) Plugin Example

This example will show how to generate barcodes using the barcode4j plugin for display in web HTML view and in downloaded PDF. The latter is useful for printing on regular or label printer. This example assumes you are using Grails…

Grails Tutorial for Beginners – Scaffolding

Scaffolding is a popular feature of web frameworks where a programmer can quickly create working components of a system to handle data manipulation. Code to handle create, read, update and delete operations (CRUD) for a specific table can be implemented…

Grails AJAX Tag – remoteField Example

AJAX is simple to implement in Grails. There are several tags that are powerful enough to do most AJAX needs: remoteLink remoteFunction remoteField formRemote submitToRemote The remoteField tag renders a plain textbox. When the value changed, the value is sent…

Groovy String Tutorial

In any programming language, Strings and String manipulations are very important. This tutorial will show how cool it is to work with String using Groovy!