ccollate is a command within the [Tclx] package. ccollate ?-local? string1 string2 This command compares two strings. If returns -1 if string1 is less than string2, 0 if they are equal and 1 if string1 is greater than string2. If -local is specified, the strings are compared according to the collation environment of the current locale. This command at one point did not work with binary or UTF data. ---- [Category Command]