-<html>\r
-<head>\r
- <title>The source code</title>\r
- <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
- <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
-</head>\r
-<body onload="prettyPrint();">\r
- <pre class="prettyprint lang-js"><div id="cls-Ext.form.Hidden"></div>/**\r
- * @class Ext.form.Hidden\r
- * @extends Ext.form.Field\r
- * A basic hidden field for storing hidden values in forms that need to be passed in the form submit.\r
- * @constructor\r
- * Create a new Hidden field.\r
- * @param {Object} config Configuration options\r
- * @xtype hidden\r
- */\r
-Ext.form.Hidden = Ext.extend(Ext.form.Field, {\r
- // private\r
- inputType : 'hidden',\r
-\r
- // private\r
- onRender : function(){\r
- Ext.form.Hidden.superclass.onRender.apply(this, arguments);\r
- },\r
-\r
- // private\r
- initEvents : function(){\r
- this.originalValue = this.getValue();\r
- },\r
-\r
- // These are all private overrides\r
- setSize : Ext.emptyFn,\r
- setWidth : Ext.emptyFn,\r
- setHeight : Ext.emptyFn,\r
- setPosition : Ext.emptyFn,\r
- setPagePosition : Ext.emptyFn,\r
- markInvalid : Ext.emptyFn,\r
- clearInvalid : Ext.emptyFn\r
-});\r
-Ext.reg('hidden', Ext.form.Hidden);</pre> \r
-</body>\r
-</html>
\ No newline at end of file
+<!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.field.Hidden-method-constructor'><span id='Ext-form.field.Hidden'>/**
+</span></span> * @class Ext.form.field.Hidden
+ * @extends Ext.form.field.Base
+ * <p>A basic hidden field for storing hidden values in forms that need to be passed in the form submit.</p>
+ * <p>This creates an actual input element with type="submit" in the DOM. While its label is
+ * {@link #hideLabel not rendered} by default, it is still a real component and may be sized according to
+ * its owner container's layout.</p>
+ * <p>Because of this, in most cases it is more convenient and less problematic to simply
+ * {@link Ext.form.action.Action#params pass hidden parameters} directly when
+ * {@link Ext.form.Basic#submit submitting the form}.</p>
+ * <p>Example:</p>
+ * <pre><code>new Ext.form.Panel({
+ title: 'My Form',
+ items: [{
+ xtype: 'textfield',
+ fieldLabel: 'Text Field',
+ name: 'text_field',
+ value: 'value from text field'
+ }, {
+ xtype: 'hiddenfield',
+ name: 'hidden_field_1',
+ value: 'value from hidden field'
+ }],
+
+ buttons: [{
+ text: 'Submit',
+ handler: function() {
+ this.up('form').getForm().submit({
+ params: {
+ hidden_field_2: 'value from submit call'
+ }
+ });
+ }
+ }]
+});</code></pre>
+ * <p>Submitting the above form will result in three values sent to the server:
+ * <code>text_field=value+from+text+field&hidden_field_1=value+from+hidden+field&<br>hidden_field_2=value+from+submit+call</code></p>
+ *
+ * @constructor
+ * Create a new Hidden field.
+ * @param {Object} config Configuration options
+ *
+ * @xtype hiddenfield
+ */
+Ext.define('Ext.form.field.Hidden', {
+ extend:'Ext.form.field.Base',
+ alias: ['widget.hiddenfield', 'widget.hidden'],
+ alternateClassName: 'Ext.form.Hidden',
+
+ // private
+ inputType : 'hidden',
+ hideLabel: true,
+
+ initComponent: function(){
+ this.formItemCls += '-hidden';
+ this.callParent();
+ },
+
+ // These are all private overrides
+ initEvents: Ext.emptyFn,
+ setSize : Ext.emptyFn,
+ setWidth : Ext.emptyFn,
+ setHeight : Ext.emptyFn,
+ setPosition : Ext.emptyFn,
+ setPagePosition : Ext.emptyFn,
+ markInvalid : Ext.emptyFn,
+ clearInvalid : Ext.emptyFn
+});
+</pre></pre></body></html>
\ No newline at end of file