Lines Matching defs:exists
20 # - Tree::exists
336 if { [info exists data($node)] } {
337 return -code error "node \"$node\" already exists"
340 if { ![info exists data($parent)] } {
379 if { [string equal $node "root"] || ![info exists data($node)] } {
434 ![info exists ::Tree::${path}($node)] } {
491 if { ![string equal $node "root"] && [info exists data($node)] } {
516 if { [string equal $node "root"] || ![info exists data($node)] } {
519 if { ![info exists data($parent)] } {
557 if { ![info exists data($node)] } {
582 if {![info exists data($node)]} {
599 if {![info exists data($node)]} {
618 if {![info exists data($node)]} {
653 if {![info exists data($node1)]} {
657 if {![info exists data($node2)]} {
759 # Command Tree::exists
761 proc Tree::exists { path node } {
766 return [info exists data($node)]
788 if { ![info exists data($node)] } {
803 if { [string equal $node "root"] || ![info exists data($node)] } {
891 if { ![info exists data($node)] } {
968 if { [string equal $node "root"] || ![info exists data($node)] } {
985 if { [string equal $node "root"] || ![info exists data($node)] } {
2064 if {[info exists selectTree::selectCursor($win)]} {
2087 if {[info exists selectTree::selectCursor($win)]} {
2203 if { (![info exists help($node)] && ($text != "" || $cmd != ""))
2269 if { ![winfo exists $path] } { return }