-<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
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- <pre class="prettyprint lang-js"><div id="cls-Ext.form.NumberField"></div>/**
+<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>
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+<body onload="prettyPrint();">
+ <pre class="prettyprint lang-js">/*!
+ * Ext JS Library 3.2.0
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+<div id="cls-Ext.form.NumberField"></div>/**
* @class Ext.form.NumberField
* @extends Ext.form.TextField
* Numeric text field that provides automatic keystroke filtering and numeric validation.
this.maskRe = new RegExp('[' + Ext.escapeRe(allowed) + ']');
Ext.form.NumberField.superclass.initEvents.call(this);
},
-
- // private
- validateValue : function(value){
- if(!Ext.form.NumberField.superclass.validateValue.call(this, value)){
- return false;
- }
- if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
- return true;
+
+ <div id="method-Ext.form.NumberField-getErrors"></div>/**
+ * Runs all of NumberFields validations and returns an array of any errors. Note that this first
+ * runs TextField's validations, so the returned array is an amalgamation of all field errors.
+ * The additional validations run test that the value is a number, and that it is within the
+ * configured min and max values.
+ * @param {Mixed} value The value to get errors for (defaults to the current field value)
+ * @return {Array} All validation errors for this field
+ */
+ getErrors: function(value) {
+ var errors = Ext.form.NumberField.superclass.getErrors.apply(this, arguments);
+
+ value = value || this.processValue(this.getRawValue());
+
+ if (value.length < 1) { // if it's blank and textfield didn't flag it then it's valid
+ return errors;
}
+
value = String(value).replace(this.decimalSeparator, ".");
+
if(isNaN(value)){
- this.markInvalid(String.format(this.nanText, value));
- return false;
+ errors.push(String.format(this.nanText, value));
}
+
var num = this.parseValue(value);
+
if(num < this.minValue){
- this.markInvalid(String.format(this.minText, this.minValue));
- return false;
+ errors.push(String.format(this.minText, this.minValue));
}
+
if(num > this.maxValue){
- this.markInvalid(String.format(this.maxText, this.maxValue));
- return false;
+ errors.push(String.format(this.maxText, this.maxValue));
}
- return true;
+
+ return errors;
},
getValue : function(){
},
setValue : function(v){
- v = typeof v == 'number' ? v : parseFloat(String(v).replace(this.decimalSeparator, "."));
+ v = Ext.isNumber(v) ? v : parseFloat(String(v).replace(this.decimalSeparator, "."));
v = isNaN(v) ? '' : String(v).replace(".", this.decimalSeparator);
return Ext.form.NumberField.superclass.setValue.call(this, v);
},
+
+ <div id="method-Ext.form.NumberField-setMinValue"></div>/**
+ * Replaces any existing {@link #minValue} with the new value.
+ * @param {Number} value The minimum value
+ */
+ setMinValue : function(value){
+ this.minValue = Ext.num(value, Number.NEGATIVE_INFINITY);
+ },
+
+ <div id="method-Ext.form.NumberField-setMaxValue"></div>/**
+ * Replaces any existing {@link #maxValue} with the new value.
+ * @param {Number} value The maximum value
+ */
+ setMaxValue : function(value){
+ this.maxValue = Ext.num(value, Number.MAX_VALUE);
+ },
// private
parseValue : function(value){
}
}
});
-Ext.reg('numberfield', Ext.form.NumberField);</pre> \r
-</body>\r
+Ext.reg('numberfield', Ext.form.NumberField);</pre>
+</body>
</html>
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