TClientDataSet::FetchBlobs

Retrieves BLOB field values from the application server.

void __fastcall FetchBlobs(void);

Description

Call FetchBlobs to retrieve BLOB field values from an application server when this information is not provided automatically. BLOB field values are automatically included in data packets unless the provider on the application server includes poFetchBlobsOnDemand in its Options property.

There is no need to call FetchBlobs if the provider automatically includes BLOB data or if the client dataset’s FetchOnDemand property is true.

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