Blogs

Hey, SOAP is one of the popular ways of working with web-services another being REST (another of my blog)), while working with any of the SOAP based API, you will get a WSDL (web services description/definition language) describing what all methods are supported by the web service. Its a rather complicated XML document. A few […]

@font-face allows authors to specify online fonts to display text on their web pages. By allowing authors to provide their own fonts. We Use it I.We choose  font and  we have right now. First of all  font format generate four another format as like(ttf, eot,otf,svg,woff) and upload server where we access. II. Create in css […]

The Grails automatically identifies what should be the datatype of the field in sql table e.g; fields with String datatype are converted to varchar(255), but sometimes we need to store the data more than 255 characters. In such cases earlier I used to alter the table in the database. But now I found the better […]

Recently in our project the client had the requirement that he want each table have ‘InnoDB’ but Grails by default provided the MyIsam tables. We highly depends upon the create drop, update feature of grails and We dont want to change the table engine of every table manually. So after reading few docs of Grail […]

Hibernate usage in Grails is one of my favorite topic so to learn more about it I just started reading Hibernate. In hibernate I found that user can manually assign the id of object but in grails we need to rely on it and it generates it own sequential ids. Though there is no harm […]

On one of our projects, we had to store the MySql Data at a location different from the default location. This was needed because the server was on an instance-store Amazon instance which meant that the data would get lost if the instance had to be rebooted for some reason. After going through the tutorials […]

Hi Friends, I always used to think how jQuery provides the chaining mechanism, must be something really complex so never cared to find it out. Though there was a desire to to use the same concept in my own custom javascript functions. Recently I realised how easy it is, so thought would share with you […]

Recently I got struck in an IE issue … Z-index did not seem to work on IE 6 or 7 .. After some surfing found a pretty easy solution . i.e use position:relative with z-index ..and voila it works _____________________ Hitesh Bhatia hitesh@intelligrape.com _____________________

Hi, This blog is about installing Grails on windows machine. Before installing grails, make sure that Java SDK 1.4 or higher is installed on your machine. Set JAVA_HOME environmental variable to point to the path where you have installed Java 1. Download the grails latest version from http://www.grails.org/Download 2. Extract it on the appropriate location…say […]

Hi, Recently in my project , i needed to validate an input (whether it is a integer or not) on client side. I tried many codes but they are bit lengthy. Then I encountered the simplest way as given below, which worked. For any input value, it checks whether it is an Integer or not. […]

Recently in my project we have use case where users have the habit of entering number as 100,000 and they write the -ve numbers as (100,000). Some times they also pur $ with the number field Initially when we were not aware of this we were populating the object like Expense expense =new Expense(params) This […]

Hi, In one of our projects, we had a requirement for using some existing Business Process Management tool. JBPM is one such tool that we are evaluating. Our first step was to run a “Hello World” process from inside the grails application. On searching over the internet, I didn’t find any helpful article/blog on integrating […]