December 2013
Intermediate to advanced
384 pages
9h 54m
English
Content preview from jQuery and JavaScript Phrasebook
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Refreshing Form Elements
var mySelect = $("#mySelect"); mySelect [0].selectedIndex = 1; mySelect.selectmenu("refresh"); $("#myCheckbox").prop("checked",true).checkboxradio("refresh"); $("#myRadio").prop("checked",true).checkboxradio("refresh"); $("#mySlider").val(100).slider("refresh");
When programmatically changing items in a form, such as adding options to a select, you need to call the refresh function on the item. Following are some examples of adjusting form elements using jQuery and then refreshing them.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.