l_isLoonWidget: Check if a widget path is a valid loon widget

View source: R/l_isLoonWidget.R

l_isLoonWidgetR Documentation

Check if a widget path is a valid loon widget

Description

This function can be useful to check whether a loon widget is has been closed by the user.

Usage

l_isLoonWidget(widget)

Arguments

widget

widget path as a string or as an object handle

Value

boolean, TRUE if the argument is a valid loon widget path, FALSE otherwise


loon documentation built on July 9, 2023, 5:48 p.m.