Request already created reports

[Lemodo20]

Hi,

Amazon is creating each 15 minutes automatic an report with new unfullfilled orders. Till now AMTU is downloading them automatic as soon as they are created. I want to do similar process with your API. As far as i understand, i can use this function for it

var parameters = new ParameterReportList();
parameters.pageSize = 100;
parameters.reportTypes = new List();
parameters.reportTypes.Add(ReportTypes.GET_AFN_INVENTORY_DATA);
parameters.marketplaceIds = new List();
parameters.marketplaceIds.Add(MarketPlace.UnitedArabEmirates.ID);
var reports=amazonConnection.Reports.GetReports(parameters);

This works in general, but need long time and give me many results. I tried already the parameters

parameters.createduntil or createdsince, but then i get 0 reports as result. So how can i get the reports for last 24 hours for example?

[Lemodo20]

ok. i found a solution by myself