[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'db' (#fcl)

TLargeintField.MaxValue

Maximum value for the field

Declaration

Source position: db.pas line 582

published property TLargeintField.MaxValue: LargeInt
  read FMaxValue
  write SetMaxValue
  default 0;

Description

MaxValue is the maximum value for the field if set to any value different from zero. When setting the field's value, the value may not be larger than MaxValue. Any attempt to write a larger value as the field's content will result in an exception. By default MaxValue equals 0, i.e. any integer value is allowed.

If MaxValue is set, MinField should also be set, because it will also be checked.

See also

TLargeIntField.MinValue

  

Minimum value for the field

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