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Button click 时间如何获得grid对象MVC模式下 init:function(app){ var center = app.getController('MainController').getContent(); var fileUploadPanel = center.child('fileupload'); //鼠标悬停出现提示框 Ext.QuickTips.init(); Ext.QuickTips.register({ target:"adgetFiled2", title:"提示:", text:"上传的文件必须小于2G" }); if (!fileUploadPanel) { var fileUploadPanel = Ext.widget('fileupload',{ id:'file_upload_panel', closable: true, title:'资源管理', closeAction:'destory', autoDestory:true }); center.add(fileUploadPanel); center.setActiveTab(fileUploadPanel); } else { center.setActiveTab(fileUploadPanel); } this.control({ 'fileupload button[id=add2]':{ click:this.addbutton }, 'fileupload button[id=create2]':{ click:this.newfiles }, 'fileupload button[id=back]':{ click:this.folderback }, 'fileupload button[id=delete2]':{ click:this.filedelete2 } }); }, newfiles:function(){ var FileName; Ext.Msg.prompt("新建文件夹","请输入文件夹名称", function(btn, text){ if(btn == "ok" && text != ""){ //首先要判断一下有没有用户名的文件夹 //alert("你输入的值为"+text); FileName = text; Ext.Ajax.request({ url:"/fileupload/createfolder/", method:"post", params:{NewName: FileName}, callback: function(options, success, response){ if(success && response.responseText == "OK"){ Ext.MessageBox.alert("提示信息","成功创建!"); //var stores = fileUploadPanel.getStore(); //refresh the grid // var newurl = '/fileupload/refresh/' // fileUploadPanel.getStore().proxy.conn.ur //Refresh the grid //stores.reload(); //;this.getList().store.load(); //tn.ownerCt.getstore().reload(); this.ownerCt.ownerCt.title.getstore().reload(); } else Ext.MessageBox.alert("提示信息","创建失败!"); } }) } }) // var fileUploadPanel = Ext.getCmp('fileupload'); // fileUploadPanel.getStore().reload(); },
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