X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..ddde20c4d4ac6a8d53de079761155de813845b3c:/docs/source/Ext-more.html?ds=inline diff --git a/docs/source/Ext-more.html b/docs/source/Ext-more.html index 099cf7c1..fe231487 100644 --- a/docs/source/Ext-more.html +++ b/docs/source/Ext-more.html @@ -1,12 +1,18 @@ - -
- -/** + + + +* @param {Array|NodeList} arr The Array of items to invoke the method on. * @param {String} methodName The method name to invoke. - * @param {Anything} ... Arguments to send into the method invocation. + * @param {...*} args Arguments to send into the method invocation. * @return {Array} The results of invoking the method on each item in the array. */ invoke : function(arr, methodName){ @@ -688,6 +694,6 @@ Ext.applyIf(Number.prototype, { return Math.min(Math.max(this, min), max); } }); - - + + \ No newline at end of fileThe source code + + + + +/*! + * Ext JS Library 3.2.0 + * Copyright(c) 2006-2010 Ext JS, Inc. + * licensing@extjs.com + * http://www.extjs.com/license + */ +/** * @class Ext */ @@ -60,7 +66,7 @@ Ext.apply(Ext, function(){ * @return {Number} Value, if numeric, else defaultValue */ num : function(v, defaultValue){ - v = Number(Ext.isEmpty(v) || Ext.isBoolean(v) ? NaN : v); + v = Number(Ext.isEmpty(v) || Ext.isArray(v) || Ext.isBoolean(v) || (Ext.isString(v) && v.trim().length == 0) ? NaN : v); return isNaN(v) ? defaultValue : v; }, @@ -188,9 +194,9 @@ ImageComponent = Ext.extend(Ext.BoxComponent, { } }); *- * @param {Object} The destination object. - * @param {Object} The source object. - * @param {Array/String} Either an Array of property names, or a comma-delimited list + * @param {Object} dest The destination object. + * @param {Object} source The source object. + * @param {Array/String} names Either an Array of property names, or a comma-delimited list * of property names to copy. * @return {Object} The modified object. */ @@ -334,7 +340,7 @@ ImageComponent = Ext.extend(Ext.BoxComponent, { * @return {Number} The mean. */ mean : function(arr){ - return Ext.sum(arr) / arr.length; + return arr.length > 0 ? Ext.sum(arr) / arr.length : undefined; }, /** @@ -390,7 +396,7 @@ Ext.invoke(Ext.query("p"), "getAttribute", "id"); *