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SpinEdit: only constrain Value if MaxValue is greater than MinValue

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git-svn-id: trunk@38925 -
This commit is contained in:
bart 2012-09-30 21:04:36 +00:00
parent 0839a029db
commit 51374d258b
1 changed files with 3 additions and 1 deletions
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4
lcl/include/spinedit.inc
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@ -167,7 +167,9 @@ end;
function TCustomFloatSpinEdit.GetLimitedValue(const AValue: Double): Double; function TCustomFloatSpinEdit.GetLimitedValue(const AValue: Double): Double;
begin begin
Result := AValue; Result := AValue;
if FMaxValue >= FMinValue then //Delphi does not constrain when MinValue = MaxValue, and does if MaxValue > MinValue,
//but the latter makes absolutely no sense at all.
if FMaxValue > FMinValue then
begin begin
if Result < FMinValue then Result := FMinValue; if Result < FMinValue then Result := FMinValue;
if Result > FMaxValue then Result := FMaxValue; if Result > FMaxValue then Result := FMaxValue;