BinToHex

BinToHex converts a String representing a binary value. into a String representing a hexadecimal value.

This is used when you need to read into Binary type fields within a database or file.

Declaration: Function BinToHex( Value : Variant) : string

An example follows.

procedure OnMapEvent(var Value:Variant);
begin
  Value := BinToHex(BinaryField.Value);
end;