Difference between revisions of "Ns findset"
Jump to navigation
Jump to search
(imported from WiKit id 556) |
|||
| (One intermediate revision by one other user not shown) | |||
| Line 17: | Line 17: | ||
'''EXAMPLES''' | '''EXAMPLES''' | ||
| − | % set sets | + | % set sets [list] |
| − | % lappend sets | + | % lappend sets [ns_set create foo] |
d0 | d0 | ||
| − | % lappend sets | + | % lappend sets [ns_set create bar] |
d0 d1 | d0 d1 | ||
| − | % lappend sets | + | % lappend sets [ns_set create baz] |
d0 d1 d2 | d0 d1 d2 | ||
| Line 31: | Line 31: | ||
d1 | d1 | ||
| − | % llength | + | % llength [ns_findset $sets quux] |
0 | 0 | ||
| Line 42: | Line 42: | ||
---- | ---- | ||
| − | [[Category Documentation]] - [[Category Core Tcl API]] | + | [[Category:Documentation]] - [[Category:Core Tcl API]] |
Latest revision as of 19:24, 7 February 2009
Man page: http://aolserver.com/docs/tcl/ns_findset.html
NAME
- ns_findset - Find a set by its name from a list of sets
SYNOPSIS
- ns_findset sets name
DESCRIPTION
- This command is used to find a set by its name from a list of sets and returns the setId of the first set whose name matches name, or returns an empty string if no set matches.
EXAMPLES
% set sets [list]
% lappend sets [ns_set create foo] d0
% lappend sets [ns_set create bar] d0 d1
% lappend sets [ns_set create baz] d0 d1 d2
% ns_findset $sets bar d1
% llength [ns_findset $sets quux] 0
% ns_set cleanup
SEE ALSO
-
