ext ajax获取返回实体类的值,ExtJS中Ext.Ajax.request与form.getForm().submit()返回值获取...

1. Ext.Ajax.request

Ext.Ajax.request({

url: '../xxx',

method:"POST",

params: {paramName: paramValue},

success: function(resp,opts){

//返回的对象Ext.util.JSON.decode(request.responseText)

var respText = Ext.util.JSON.decode(resp.responseText);

var msg= respText.msg;

Ext.MessageBox.alert('提示', msg);

},

failure: function(resp,opts){

//返回的对象Ext.util.JSON.decode(request.responseText)

var respText = Ext.util.JSON.decode(resp.responseText);

var msg= respText.msg;

Ext.MessageBox.alert('提示', msg);

}

});

2. form.getForm().submit()

this.formPanel.getForm().submit({

waitTitle: "请稍候",

waitMsg : '提交数据，请稍候...',

success: function() {

myDialog.hide();

store.reload();

},

failure: function(form, action) {

Ext.MessageBox.alert('提示', action.result.msg);

return;

},

scope: this

});