CKFinder 弹出窗口操作并设置回调函数

　　官方例子参考CKFinderJava-2.4.1/ckfinder/_samples/popup.html

写一个与EXT集成的小例子

 

Ext.define("MyButton", {            extend : "Ext.Button",            text : "ckfinder",            initComponent : function() {                var me = this;                Ext.apply(me, {                    handler : me.handlerClick                });                me.callParent();            },            handlerClick : function(btn) {                var finder = new CKFinder();                finder.selectActionFunction = Ext.bind(btn.SetFileField, btn);                finder.popup();            },            SetFileField : function(fileUrl) {                console.log(fileUrl);            }        });