python转换插件，采购订单下推收料通知单

这个脚本可以下推数量过去，但是获取web api设置的用户参数不成功，请问如何获取用户参数

import clr
#import numpy as np
#添加对cloud插件开发的常用组件的引用
clr.AddReference('System')
clr.AddReference('Kingdee.BOS')
clr.AddReference('Kingdee.BOS.Core')
clr.AddReference('Kingdee.BOS.DataEntity')
clr.AddReference('Kingdee.BOS.Contracts')
from System import *
from Kingdee.BOS.Core import *
from Kingdee.BOS.Core import List
from Kingdee.BOS.Core.List import *
from Kingdee.BOS.Core.Metadata.ConvertElement.ServiceArgs import *
from Kingdee.BOS import Orm
from Kingdee.BOS import *
from Kingdee.BOS.Orm.DataEntity import *
from Kingdee.BOS.Orm import *
from Kingdee.BOS.Core.DynamicForm.Operation import *
from Kingdee.BOS.Core.Metadata import *
from Kingdee.BOS.Util import *
#from Kingdee.BOS.App.ServiceHelper import *
from Kingdee.BOS.Contracts import *
from Kingdee.BOS.Util.OperateOptionUtils import *
from System.Collections.Generic import *
from System.Collections.Generic import List, Dictionary

def AfterFieldMappingEventArgs(e):
    aa = e.BusinessInfo("Test")
    billDataEntitys = e.BusinessInfo.FindByEntityKey("FDetailEntity")

    for treeEntity in billDataEntitys:
        row = treeEntity.DataEntity;
        row['ActReceiveQty'] = 20

产品问题python转换插件，采购订单下推收料通知单

产品问题 python转换插件，采购订单下推收料通知单

恭喜您！

产品问题
python转换插件，采购订单下推收料通知单