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使用下面的代碼進行編碼時出錯。在我想要在「var workReportItem」最後一行的workReportItem中設置客戶(賬戶)的引用之前,一切正常。該代碼是:設置參考CRM 2011插件時出錯
private static void AddWRItoServiceActivity(IOrganizationService service, Guid id)
{
using (var crm = new XrmServiceContext(service))
{
var serviceactivity = crm.ServiceAppointmentSet.Where(c => c.Id == id).First();
var serviceitem = crm.brd_serviceitemSet.Where(c => c.brd_RegardingServiceId.Id == serviceactivity.ServiceId.Id);
foreach (var S in serviceitem)
{
var workReportItem = new brd_workreportitem
{
brd_name = S.brd_name,
brd_serviceappointment_brd_workreportitem = serviceactivity,
brd_brd_serviceitem_brd_workreportitem_ServiceItem = S,
brd_brd_servicereportitem_brd_workreportitem_ServiceReportItem = S.brd_brd_servicereportitem_brd_serviceitem_ServiceReportItem,
brd_Customer = serviceactivity.Customers.First().ToEntityReference(),
};
// Setting the optionset value "type"
OptionSetValue myOptionSet = new OptionSetValue();
myOptionSet.Value = S.brd_brd_servicereportitem_brd_serviceitem_ServiceReportItem.brd_Type.Value;
workReportItem.Attributes["brd_type"] = myOptionSet;
crm.AddObject(workReportItem);
crm.SaveChanges();
}
}
}
的錯誤是:值不能爲空。參數名稱:來源。 這是值得讚賞的,如果任何人都可以提供幫助。
我測試過的插件,而不在其上設置帳戶,效果不錯。 –
「S.brd_brd_servicereportitem_brd_serviceitem_ServiceReportItem.brd_Type.Value」的值是什麼? –
它是在servicereportitem實體上設置的選項的值。 –