-<html>
-<head>
- <title>The source code</title>
- <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
- <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
-</head>
-<body onload="prettyPrint();">
- <pre class="prettyprint lang-js">/*!
- * Ext JS Library 3.0.3
- * Copyright(c) 2006-2009 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
+<!DOCTYPE html><html><head><title>Sencha Documentation Project</title><link rel="stylesheet" href="../reset.css" type="text/css"><link rel="stylesheet" href="../prettify.css" type="text/css"><link rel="stylesheet" href="../prettify_sa.css" type="text/css"><script type="text/javascript" src="../prettify.js"></script></head><body onload="prettyPrint()"><pre class="prettyprint"><pre><span id='Ext-form.RadioGroup-method-constructor'><span id='Ext-form.RadioGroup'>/**
+</span></span> * @class Ext.form.RadioGroup
+ * @extends Ext.form.CheckboxGroup
+ * <p>A {@link Ext.form.FieldContainer field container} which has a specialized layout for arranging
+ * {@link Ext.form.field.Radio} controls into columns, and provides convenience {@link Ext.form.field.Field} methods
+ * for {@link #getValue getting}, {@link #setValue setting}, and {@link #validate validating} the group
+ * of radio buttons as a whole.</p>
+ * <p><b>Validation:</b> Individual radio buttons themselves have no default validation behavior, but
+ * sometimes you want to require a user to select one of a group of radios. RadioGroup
+ * allows this by setting the config <tt>{@link #allowBlank}:false</tt>; when the user does not check at
+ * one of the radio buttons, the entire group will be highlighted as invalid and the
+ * {@link #blankText error message} will be displayed according to the {@link #msgTarget} config.</p>
+ * <p><b>Layout:</b> The default layout for RadioGroup makes it easy to arrange the radio buttons into
+ * columns; see the {@link #columns} and {@link #vertical} config documentation for details. You may also
+ * use a completely different layout by setting the {@link #layout} to one of the other supported layout
+ * types; for instance you may wish to use a custom arrangement of hbox and vbox containers. In that case
+ * the Radio components at any depth will still be managed by the RadioGroup's validation.</p>
+ * <p>Example usage:</p>
+ * <pre><code>
+var myRadioGroup = new Ext.form.RadioGroup({
+ id: 'myGroup',
+ xtype: 'radiogroup',
+ fieldLabel: 'Single Column',
+ // Arrange radio buttons into three columns, distributed vertically
+ columns: 3,
+ vertical: true,
+ items: [
+ {boxLabel: 'Item 1', name: 'rb', inputValue: '1'},
+ {boxLabel: 'Item 2', name: 'rb', inputValue: '2', checked: true},
+ {boxLabel: 'Item 3', name: 'rb', inputValue: '3'}
+ {boxLabel: 'Item 4', name: 'rb', inputValue: '4'}
+ {boxLabel: 'Item 5', name: 'rb', inputValue: '5'}
+ {boxLabel: 'Item 6', name: 'rb', inputValue: '6'}
+ ]
+});
+ * </code></pre>
+ * @constructor
+ * Creates a new RadioGroup
+ * @param {Object} config Configuration options
+ * @xtype radiogroup
*/
-<div id="cls-Ext.form.RadioGroup"></div>/**\r
- * @class Ext.form.RadioGroup\r
- * @extends Ext.form.CheckboxGroup\r
- * A grouping container for {@link Ext.form.Radio} controls.\r
- * @constructor\r
- * Creates a new RadioGroup\r
- * @param {Object} config Configuration options\r
- * @xtype radiogroup\r
- */\r
-Ext.form.RadioGroup = Ext.extend(Ext.form.CheckboxGroup, {\r
- <div id="cfg-Ext.form.RadioGroup-allowBlank"></div>/**\r
- * @cfg {Boolean} allowBlank True to allow every item in the group to be blank (defaults to true).\r
- * If allowBlank = false and no items are selected at validation time, {@link @blankText} will\r
- * be used as the error text.\r
- */\r
- allowBlank : true,\r
- <div id="cfg-Ext.form.RadioGroup-blankText"></div>/**\r
- * @cfg {String} blankText Error text to display if the {@link #allowBlank} validation fails\r
- * (defaults to 'You must select one item in this group')\r
- */\r
- blankText : 'You must select one item in this group',\r
- \r
- // private\r
- defaultType : 'radio',\r
- \r
- // private\r
- groupCls : 'x-form-radio-group',\r
- \r
- <div id="event-Ext.form.RadioGroup-change"></div>/**\r
- * @event change\r
- * Fires when the state of a child radio changes.\r
- * @param {Ext.form.RadioGroup} this\r
- * @param {Ext.form.Radio} checked The checked radio\r
- */\r
- \r
- <div id="method-Ext.form.RadioGroup-getValue"></div>/**\r
- * Gets the selected {@link Ext.form.Radio} in the group, if it exists.\r
- * @return {Ext.form.Radio} The selected radio.\r
- */\r
- getValue : function(){\r
- var out = null;\r
- this.eachItem(function(item){\r
- if(item.checked){\r
- out = item;\r
- return false;\r
- }\r
- });\r
- return out;\r
- },\r
- \r
- <div id="method-Ext.form.RadioGroup-onSetValue"></div>/**\r
- * Sets the checked radio in the group.\r
- * @param {String/Ext.form.Radio} id The radio to check.\r
- * @param {Boolean} value The value to set the radio.\r
- * @return {Ext.form.RadioGroup} this\r
- */\r
- onSetValue : function(id, value){\r
- if(arguments.length > 1){\r
- var f = this.getBox(id);\r
- if(f){\r
- f.setValue(value);\r
- if(f.checked){\r
- this.eachItem(function(item){\r
- if (item !== f){\r
- item.setValue(false);\r
- }\r
- });\r
- }\r
- }\r
- }else{\r
- this.setValueForItem(id);\r
- }\r
- },\r
- \r
- setValueForItem : function(val){\r
- val = String(val).split(',')[0];\r
- this.eachItem(function(item){\r
- item.setValue(val == item.inputValue);\r
- });\r
- },\r
- \r
- // private\r
- fireChecked : function(){\r
- if(!this.checkTask){\r
- this.checkTask = new Ext.util.DelayedTask(this.bufferChecked, this);\r
- }\r
- this.checkTask.delay(10);\r
- },\r
- \r
- // private\r
- bufferChecked : function(){\r
- var out = null;\r
- this.eachItem(function(item){\r
- if(item.checked){\r
- out = item;\r
- return false;\r
- }\r
- });\r
- this.fireEvent('change', this, out);\r
- },\r
- \r
- onDestroy : function(){\r
- if(this.checkTask){\r
- this.checkTask.cancel();\r
- this.checkTask = null;\r
- }\r
- Ext.form.RadioGroup.superclass.onDestroy.call(this);\r
- }\r
-\r
-});\r
-\r
-Ext.reg('radiogroup', Ext.form.RadioGroup);\r
-</pre>
-</body>
-</html>
\ No newline at end of file
+Ext.define('Ext.form.RadioGroup', {
+ extend: 'Ext.form.CheckboxGroup',
+ alias: 'widget.radiogroup',
+
+<span id='Ext-form.RadioGroup-cfg-items'> /**
+</span> * @cfg {Array} items An Array of {@link Ext.form.field.Radio Radio}s or Radio config objects
+ * to arrange in the group.
+ */
+<span id='Ext-form.RadioGroup-cfg-allowBlank'> /**
+</span> * @cfg {Boolean} allowBlank True to allow every item in the group to be blank (defaults to true).
+ * If allowBlank = false and no items are selected at validation time, {@link @blankText} will
+ * be used as the error text.
+ */
+ allowBlank : true,
+<span id='Ext-form.RadioGroup-cfg-blankText'> /**
+</span> * @cfg {String} blankText Error text to display if the {@link #allowBlank} validation fails
+ * (defaults to 'You must select one item in this group')
+ */
+ blankText : 'You must select one item in this group',
+
+ // private
+ defaultType : 'radiofield',
+
+ // private
+ groupCls : Ext.baseCSSPrefix + 'form-radio-group',
+
+ getBoxes: function() {
+ return this.query('[isRadio]');
+ }
+
+});
+</pre></pre></body></html>
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