IsMissing Function

Tests if a function is called with an optional parameter.

See also: Optional

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IsMissing( ArgumentName )

Parameters:

ArgumentName: the name of an optional argument.

IsMissing returns True if no value has been passed for the ArgumentName; otherwise, it returns False.

See αƒ›αƒαƒ’αƒαƒšαƒ˜αƒ—αƒ”αƒ‘αƒ˜.

Error codes:

D'oh! You found a bug (text/sbasic/shared/00000003.xhp#err5 not found).

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