Return the type of the Double-sized floating point value.
Source position: syshelph.inc line 777
public function TDoubleHelper.SpecialType: TFloatSpecial; |
SpecialType checks whether the Double-sized floating point value equals one of several special values, and returns an enumerated value describing which value this is. See TFloatSpecial for an explanation of the possible values.
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Special floating point values. |