BulkAPIResponse limit 200 records

Hi.

I use C# SDK for Get some records of CRM.

how can enable limit of 200 records, or how caan loop on each page ?

*****************************************

Module = Account (or other)

ZCRMSDK_CRUD.ZCRMModule ModuleSel = ZCRMSDK_CRUD.ZCRMModule.GetInstance(module);

ZCRMSDK_RESPONSE.BulkAPIResponse<ZCRMSDK_CRUD.ZCRMRecord> response = ModuleSel.GetRecords();

--> response.BulkData.Count = 200;

But i can't spécify PageNo, and can't loop.

foreach (ZCRMSDK_CRUD.ZCRMRecord record in response.BulkData)

{

}

loop on each 200 but not more....

Thank's a lot.