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Thursday, February 27, 2014

Binding a Grails date from params in a controller

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Add the following lines in 'Config.groovy' file grails.databinding.trimStrings=true grails.databinding.convertEmptyStringsToN...
Sunday, February 23, 2014

jQuery Change Event: Proper Binding

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$("input[name='name']").on("input", function(event) { $("div").prepend("Text: " + $(t...
Wednesday, February 19, 2014

Groovy template engine

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Included with Groovy are several template engines: SimpleTemplateEngine - for basic templates GStringTemplateEngine - stores the templ...
Tuesday, February 18, 2014

Check the validity of an HTML5 form that does not contain a submit button

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/* Check if html5 validation enabled */ function hasHtml5Validation () { return typeof document.createElement('input').chec...

Hooking into GORM custom event listener from plugin in Grails

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In our custom listener, the method ‘onPersistenceEvent’ is called on all GORM events that we filter to what we interested – PreInsert, PreU...
Saturday, February 15, 2014

Accessing i18n Messages from exception (validation errors) in Grails in a Service

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To access your message, inject the MessageSource into your service: def messageSource   And to get the error messages from exception b...
Thursday, February 13, 2014

timezone get list, time zone id, time zone name, time offset using java

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/* * To change this template, choose Tools | Templates * and open the template in the editor. */ package time . zone ; import ...