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Dataset.BOF ​

Declaration ​

property BOF: Boolean

Example ​

pascal
procedure OnMapEvent(var Value:Variant);
begin
  if DATASET.BOF then
LogInfo('This is the first record that I am processing from this dataset');
end;

Description ​

Indicates whether the data set is at the beginning of its records. If BOF returns True then the active record is the first record in the dataset. If BOF returns False then the active record is not the first record.

This property is not commonly used. It is more common to check EOF to determine whether you are at the end of the dataset.