9 * @class Roo.bootstrap.Column
10 * @extends Roo.bootstrap.Component
11 * Bootstrap Column class
12 * @cfg {Number} xs colspan out of 12 for mobile-sized screens
13 * @cfg {Number} sm colspan out of 12 for tablet-sized screens
14 * @cfg {Number} md colspan out of 12 for computer-sized screens
15 * @cfg {Number} lg colspan out of 12 for large computer-sized screens
19 * @param {Object} config The config object
22 Roo.bootstrap.Column = function(config){
23 Roo.bootstrap.Column.superclass.constructor.call(this, config);
26 Roo.extend(Roo.bootstrap.Column, Roo.bootstrap.Component, {
35 getAutoCreate : function(){
36 var cfg = Roo.apply({}, Roo.bootstrap.Column.superclass.getAutoCreate.call(this));
44 ['xs','sm','md','lg'].map(function(size){
46 cfg.cls += ' col-' + size + '-' + settings[size];