TFloatField.CheckRange function

Member of TFloatFieldpublicIn unit DB

Check whether a value is in the allowed range of values for the field.

Declaration

pascal

function CheckRange(AValue: Double): Boolean

Arguments

AValue

Value to check.

Function result

true if AValue is in the allowed range of values.

Description

CheckRange returns True if AValue lies within the range defined by the MinValue and MaxValue properties. If the value lies outside of the allowed range, then False is returned.

TFloatField.CheckRange function

Declaration

Arguments

Function result

Description

See also