tixGetBoolean man page

tixGetBoolean — Get the boolean value of a string.

Synopsis

tixGetBoolean ?-nocomplain? string

Description

The command tixGetBoolean returns "0" if the string is a valid TCL string for the boolean value FALSE. It returns "1" if the string is a valid TCL string for the boolean value TRUE.

When the string is not a valid TCL boolean value and the -nocomplain option is specified, tixGetBoolean will return "0". Otherwise it will generate an error.

Keywords

Tix(n)

Info

4.0 Tix Tix Built-In Commands