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Справка Scilab >> GUI > uitree > uiGetChildrenNode

uiGetChildrenNode

Get Children of a node

Syntax

children = uiGetChildrenNode(tree, node)
children = uiGetChildrenNode(tree, position)

Input parameters

tree

uitree in which we look for children node(s)

node

the node we look for children

position

a string, which is the position of the node we look for children

Output parameters

children

a list of children nodes

Description

Finds the children of a specific node.

Examples

// We should create nodes(subTrees) before creating trees
leaf11 = uiCreateNode('leaf 1.1', 'iconLeaf1.1', 'callbackLeaf1.1')
leaf12 = uiCreateNode('leaf 1.2', 'iconLeaf1.2', 'callbackLeaf1.2')
leaf31 = uiCreateNode('leaf 3.1', 'iconLeaf3.1', 'callbackLeaf3.1')
leaf32 = uiCreateNode('leaf 3.2', 'iconLeaf3.2', 'callbackLeaf3.2')
node1 = uiCreateNode('Node 1', 'iconNode1', 'callbackNode1')
node2 = uiCreateNode('Node 2', 'iconNode2', 'callbackNode2')
node3 = uiCreateNode('Node 3', 'iconNode3', 'callbackNode3')
root = uiCreateNode('Root', 'iconRoot', 'callbackRoot')

treeNode1 = uiCreateTree(node1, leaf11, leaf12)
treeNode3 = uiCreateTree(node3, leaf31, leaf32)
treeRoot = uiCreateTree(root, treeNode1, node2, treeNode3)

// Search children node(s) of node 'node1'
children = uiGetChildrenNode(treeRoot, node1)
// will return 'children = list(leaf11, leaf12)'

See also

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Copyright (c) 1989-2007 (ENPC)
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Last updated:
Tue Feb 14 15:13:26 CET 2017