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listP()

Syntax

    listP(item)

Description

Function; indicates whether the item specified by `item` is a list, rectangle, or point (1`or TRUE`) or not (0`or FALSE`).

Example

This statement checks whether the list in the variable `designers` is a list, rectangle, or point, and displays the result in the Message window:

    put listP(designers)

The result is 1, which is the numerical equivalent of `TRUE`.

See also

`ilk()`,`objectP()`