TClientDataSet::FetchDetails

Retrieves nested detail datasets from the application server.

void __fastcall FetchDetails(void);

Description

Call FetchDetails to retrieve nested detail sets from an application server when this information is not provided automatically. Nested details are automatically included in data packets unless the provider on the application server includes poFetchDetailsOnDemand in its Options property. FetchDetails updates the current record to include the missing detail data sets.

There is no need to call FetchDetails if the provider automatically includes nested detail sets or if the client dataset’s FetchOnDemand property is true.