77 lines
3.4 KiB
HTML
77 lines
3.4 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
<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>
|
|
<style type="text/css">
|
|
.highlight { display: block; background-color: #ddd; }
|
|
</style>
|
|
<script type="text/javascript">
|
|
function highlight() {
|
|
document.getElementById(location.hash.replace(/#/, "")).className = "highlight";
|
|
}
|
|
</script>
|
|
</head>
|
|
<body onload="prettyPrint(); highlight();">
|
|
<pre class="prettyprint lang-js"><span id='Ext-form-Label-method-constructor'><span id='Ext-form-Label'>/**
|
|
</span></span> * @class Ext.form.Label
|
|
* @extends Ext.BoxComponent
|
|
* Basic Label field.
|
|
* @constructor
|
|
* Creates a new Label
|
|
* @param {Ext.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
|
|
* element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
|
|
* and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
|
|
* @xtype label
|
|
*/
|
|
Ext.form.Label = Ext.extend(Ext.BoxComponent, {
|
|
<span id='Ext-form-Label-cfg-text'> /**
|
|
</span> * @cfg {String} text The plain text to display within the label (defaults to ''). If you need to include HTML
|
|
* tags within the label's innerHTML, use the {@link #html} config instead.
|
|
*/
|
|
<span id='Ext-form-Label-cfg-forId'> /**
|
|
</span> * @cfg {String} forId The id of the input element to which this label will be bound via the standard HTML 'for'
|
|
* attribute. If not specified, the attribute will not be added to the label.
|
|
*/
|
|
<span id='Ext-form-Label-cfg-html'> /**
|
|
</span> * @cfg {String} html An HTML fragment that will be used as the label's innerHTML (defaults to '').
|
|
* Note that if {@link #text} is specified it will take precedence and this value will be ignored.
|
|
*/
|
|
|
|
<span id='Ext-form-Label-method-onRender'> // private
|
|
</span> onRender : function(ct, position){
|
|
if(!this.el){
|
|
this.el = document.createElement('label');
|
|
this.el.id = this.getId();
|
|
this.el.innerHTML = this.text ? Ext.util.Format.htmlEncode(this.text) : (this.html || '');
|
|
if(this.forId){
|
|
this.el.setAttribute('for', this.forId);
|
|
}
|
|
}
|
|
Ext.form.Label.superclass.onRender.call(this, ct, position);
|
|
},
|
|
|
|
<span id='Ext-form-Label-method-setText'> /**
|
|
</span> * Updates the label's innerHTML with the specified string.
|
|
* @param {String} text The new label text
|
|
* @param {Boolean} encode (optional) False to skip HTML-encoding the text when rendering it
|
|
* to the label (defaults to true which encodes the value). This might be useful if you want to include
|
|
* tags in the label's innerHTML rather than rendering them as string literals per the default logic.
|
|
* @return {Label} this
|
|
*/
|
|
setText : function(t, encode){
|
|
var e = encode === false;
|
|
this[!e ? 'text' : 'html'] = t;
|
|
delete this[e ? 'text' : 'html'];
|
|
if(this.rendered){
|
|
this.el.dom.innerHTML = encode !== false ? Ext.util.Format.htmlEncode(t) : t;
|
|
}
|
|
return this;
|
|
}
|
|
});
|
|
|
|
Ext.reg('label', Ext.form.Label);</pre>
|
|
</body>
|
|
</html>
|