FORMULA LANGUAGE


@IsMember
Example

Indicates if a piece of text (or a text list) is contained within another text list. The function is case-sensitive.

Syntax

@IsMember( textValue ; textListValue )
@IsMember(
textListValue1 ; textListValue2 )

Parameters

textValue


textListValue
textListValue1
textListValue2
Return value

flag

Usage

In processing lists, @IsMember differs from a simple = test. An = returns True if the pair-wise comparison of two entities has even one member; that is, it is not empty.

For further details on pair-wise operators, see the topic Operations on lists.

@IsMember returns True only if the first parameter is an exact match, or a subset of the second parameter which is a list.

Language cross-reference

Like operator of LotusScript language

FindString method of LotusScript NotesUIDocument class

Example
See Also