http://blog.inflinx.com All About Software Development Mon, 22 Aug 2011 23:31:17 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 http://blog.inflinx.com/2009/09/22/basic-jquery-tips/ http://blog.inflinx.com/2009/09/22/basic-jquery-tips/#comments Tue, 22 Sep 2009 20:18:30 +0000 Balaji http://blog.inflinx.com/?p=251 This is more for my reference and hopefully helps others working with JQuery. Getting and Setting the innerHTML of an element var content = $("#id").html(); $("#id").html("Some HTML"); Getting and Setting the text (with out any HTML) of an element var txt = $("#id").text(); $("#id").text("Some Text"); Removing content from an element $("#id").empty(); Getting and Setting style [...]]]> http://blog.inflinx.com/2009/09/22/basic-jquery-tips/feed/ 0 http://blog.inflinx.com/2009/03/07/unobtrusive-javascript-using-jquery/ http://blog.inflinx.com/2009/03/07/unobtrusive-javascript-using-jquery/#comments Sat, 07 Mar 2009 08:10:47 +0000 Balaji http://blog.inflinx.com/?p=148 I feel that an important advantage of using JQuery is its ability to separate behavior from structure. Consider the case where you want to trigger a JavaScript method when a link is clicked. A common implementation would be: function show() { // Code } Click Me Even though this mixing of behavior (JavaScript) and structure [...]]]> http://blog.inflinx.com/2009/03/07/unobtrusive-javascript-using-jquery/feed/ 0 http://blog.inflinx.com/2009/03/07/jquery-five-useful-tips/ http://blog.inflinx.com/2009/03/07/jquery-five-useful-tips/#comments Sat, 07 Mar 2009 07:22:58 +0000 Balaji http://blog.inflinx.com/?p=139 Selectors Before an element can be manipulated using JQuery, it needs to be identified. JQuery provides a powerful syntax for selecting a one or more elements. Here are some simple selectors (notice similarity to CSS element selection): Selecting by id: $(‘#yourelementid’) Selecting by class name: $(‘.yourclassname’) Selecting by tag name: $(‘p’) selects all the elements [...]]]> http://blog.inflinx.com/2009/03/07/jquery-five-useful-tips/feed/ 2 http://blog.inflinx.com/2009/03/06/jquery-clearing-hidden-fields/ http://blog.inflinx.com/2009/03/06/jquery-clearing-hidden-fields/#comments Sat, 07 Mar 2009 06:08:37 +0000 Balaji http://blog.inflinx.com/?p=135 JQuery’s form plugin provides several convenient methods for clearing/resetting form element values. However, the clearForm method does not reset hidden fields. Here is a simple implementation for clearing hidden fields: jQuery.fn.clearHiddenFields = function() { return this.each(function(){ $("input[type='hidden']", this).each(function(){ this.value = ''; }); }); }; Invoking this method is very straightforward: $("#yourformid").clearHiddenFields(); or simply: $("form").clearHiddenFields();]]> http://blog.inflinx.com/2009/03/06/jquery-clearing-hidden-fields/feed/ 0 http://blog.inflinx.com/2008/08/20/sending-a-message-to-jms-queue/ http://blog.inflinx.com/2008/08/20/sending-a-message-to-jms-queue/#comments Wed, 20 Aug 2008 15:36:57 +0000 Balaji http://onerandomthought.wordpress.com/?p=56 Here is some code to send a message to a JMS queue using Spring: ConnectionFactory connectionFactory = // Look up connectionfactory from JNDI     Queue queue = // Look up distributed queue from JNDI     JmsTemplate jmsTemplate = new JmsTemplate(connectionFactory);     jmsTemplate.send(queue, new MessageCreator() {         public Message createMessage(Session session) throws JMSException         {           ObjectMessage message = session.createObjectMessage();           // Set the message content           message.setObject(new Object());           return message;         } }     );]]> http://blog.inflinx.com/2008/08/20/sending-a-message-to-jms-queue/feed/ 0