Name 

Description 

 

ActiveRecord 

Indicates the index of the active record in the internal cache of records. 

 

BlobBuffer 

Reserves a buffer for storing BLOB values. 

 

BlobFieldCount 

Indicates the number of columns in the dataset that represent Binary large object (BLOB) fields. 

 

BookmarkSize 

Indicates the number of bytes used to represent a bookmark. 

 

BufferCount 

Indicates the number of records in the internal cache. 

 

Buffers 

Provides indexed access to the record buffers in the internal cache. 

 

CalcBuffer 

Points to the record buffer used during an OnCalcFields event. 

 

CalcFieldsSize 

Indicates the number of bytes in a record buffer dedicated to storing calculated fields and lookup fields. 

 

Constraints 

Specifies record-level constraints that must be met when editing the data. 

 

CurrentBlobSize 

Indicates the size of the most recently read BLOB field. 

 

CurrentRecord 

Indicates the index of the current record in the internal cache of record buffers. 

 

DataLink 

Identifies the datalink that manages communication between the SQL dataset and another, master dataset. 

 

FieldNoOfs 

Specifies the offset needed to convert indexes in the Fields property to field numbers. 

 

InternalCalcFields 

Indicates whether the dataset includes internally calculated fields. 

 

InternalConnection 

Indicates the component that connects the dataset to its database server, taking into account whether the connection was cloned. 

 

LastError 

Saves the error message for the last error returned by dbExpress. 

 

NativeCommand 

Represents the SQL command that is sent to the server. 

 

NestedDataSetClass 

Indicates the class type to use when creating nested datasets. 

 

NestedDataSets 

Lists all nested datasets. 

 

ParamCount 

Indicates the number of parameters listed by the Params property. 

 

ProcParams 

ProcParams lists the parameter descriptors obtained from the server for any stored procedure parameters. 

 

Reserved 

For internal use only. 

 

RowsAffected 

Indicates the number of rows operated on by the latest query execution. 

 

SchemaInfo 

Identifies the metadata with which to populate the dataset.