Succ

Return next element of ordinal type.

Declaration

Source position: system.fpd line 67

  function Succ(X: TOrdinal) : TOrdinal;

Description

Succ returns the element that succeeds the element that was passed to it. If it is applied to the last value of the ordinal type, and the program was compiled with range checking on ({$R+}), then a run-time error will be generated.

for an example, see Ord .

Errors

Run-time error 201 is generated when the result is out of range.

See also

Name	Description
High	Return highest index of open array or enumerated
Low	Return lowest index of open array or enumerated
Ord	Return ordinal value of an ordinal type.
Pred	Return previous element for an ordinal type.