Minimum value for the field.
Source position: db.pas line 777
published property TFloatField.MinValue : Double |
MinValue can be set to a value different from zero, then it is the minimum value for the field. When setting the field's value, the value may not be less than MinValue. Any attempt to write a smaller value as the field's content will result in an exception. By default MinValue equals 0, i.e. any floating-point value is allowed.
If MinValue is set, MaxValue should also be set, because it will also be checked.
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Maximum value for the field. |
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Check whether a value is in the allowed range of values for the field. |