TCustomFloatSpinEdit.GetLimitedValue function
Limits the specified value to the minimum and maximum values for the control.
Declaration
function GetLimitedValue(const AValue: Double): Double; virtualArguments
AValue | Value examined in the method. |
Function result
Value for the control limited to the range in MinValue and MaxValue.
Description
The return value is set to AValue and limited to the range in the MinValue and MaxValue properties. This occurs when MaxValue has a value that is larger than MinValue. No constraints are applied when MinValue and MaxValue have the the same value, or when MaxValue is smaller than MinValue.
Delphi does not constrain the value when MinValue and MaxValue are the same,
but does if MaxValue is smaller than MinValue.
Called from the UpdateControl, StrToValue, and ValueToStr methods.
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.