flymis/WebRoot/dojojs/src/widget/Checkbox.js

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

/*
	Copyright (c) 2004-2006, The Dojo Foundation
	All Rights Reserved.

	Licensed under the Academic Free License version 2.1 or above OR the
	modified BSD license. For more information on Dojo licensing, see:

		http://dojotoolkit.org/community/licensing.shtml
*/

dojo.provide("dojo.widget.Checkbox");

dojo.require("dojo.widget.*");
dojo.require("dojo.widget.HtmlWidget");
dojo.require("dojo.event.*");
dojo.require("dojo.html.style");
dojo.require("dojo.html.selection");

// summary
//	Same as an HTML checkbox, but with fancy styling
dojo.widget.defineWidget(
	"dojo.widget.Checkbox",
	dojo.widget.HtmlWidget,
	{
		templatePath: dojo.uri.dojoUri('src/widget/templates/Checkbox.html'),
		templateCssPath: dojo.uri.dojoUri('src/widget/templates/Checkbox.css'),

		// Boolean
		//	if true, clicking will not change the state of the checkbox.
		//	in markup, this is specified as "disabled='disabled'", or just "disabled", 
		disabled: false,
		
		// String
		//	name used when submitting form; same as "name" attribute or plain HTML elements
		name: "",

		// String
		//	id attached to the checkbox, used when submitting form
		id: "",

		// Boolean
		//	if true, checkbox is initially marked turned on;
		//	in markup, specified as "checked='checked'" or just "checked"
		checked: false,
		
		// Integer
		//	order fields are traversed when user hits the tab key
		tabIndex: "",

		// Value
		//	equivalent to value field on normal checkbox (if checked, the value is passed as
		//	the value when form is submitted)
		value: "on",

		postMixInProperties: function(){
			dojo.widget.Checkbox.superclass.postMixInProperties.apply(this, arguments);
			
			// set tabIndex="0" because if tabIndex=="" user won't be able to tab to the field
			if(!this.disabled && this.tabIndex==""){ this.tabIndex="0"; }
		},