批改加载form数据时等待条的标题
修改加载form数据时等待条的标题
this.getForm().load({url:'', waitTitle:'请稍等', waitMsg:'Loading'})
form的waitMsgTarget:true //将等待条限于form界面内
this.getForm().load({url:'', waitTitle:'请稍等', waitMsg:'Loading'})
form的waitMsgTarget:true //将等待条限于form界面内