Name 

Description 

 

Active 

Specifies whether the dataset that TDataLink manages is active. 

 

ActiveRecord 

Specifies the index of the current record within the internal record buffer maintained by the dataset for the Owner of the TDataLink object. 

 

BOF 

Indicates whether the first record in a dataset is active. 

 

BufferCount 

Specifies the number of records cached by the dataset for the Owner of the TDataLink object. 

 

DataSet 

Specifies the TDataSet object that represents the data that this TDataLink is tracking. 

 

DataSource 

Specifies the TDataSource object that the Owner of the TDataLink uses to connect to the dataset. 

 

DataSourceFixed 

Indicates whether the DataSource property can be set. 

 

DefaultFields 

Indicates whether the associated table producer uses dynamically generated field components. 

 

Editing 

Indicates whether the DataSource is in edit mode. 

 

Eof 

Indicates whether the last record in a dataset is active. 

 

FieldCount 

Specifies the number of entries in the Fields array. 

 

Fields 

Lists all the field components from the dataset that may be shown in the image of the datasource. 

 

ReadOnly 

Indicates whether the dataset for this TDataLink can be modified. 

 

RecordCount 

Indicates the number of records in the internal record buffer maintained by the dataset. 

 

SparseMap 

Indicates whether the associated table producer has customized the number or order of the fields that appear in the table.