Scilab 5.4.0
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
uiFindNode
Find node in Tree
Calling Sequence
nodeList = uiFindNode(tree, node)
nodeList = uiFindNode(tree, position)
nodeList = uiFindNode(tree, property, value)
Input parameters
- tree
Tree in which we find the node
- node
the node we find
- position
a string, which is the position of the node we find in the tree
- property
a string, which finds node(s) by properties (label, icon or callback)
- value
a string, which is the value of the property
Output parameters
- nodeList
a list of matching node(s)
Description
Finds node(s) in a tree.
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) // Creation of a node myNode = uiCreateNode('Node 2', 'iconNode2', 'callbackNode2') // Find if treeRoot contains myNode result = uiFindNode(treeRoot, myNode) //will return 'result = list(node1)' // Find node at position '1.1' result = uiFindNode(treeRoot, '3.1') //will return 'result = list(leaf31)' // Find node where 'text' equals 'Node 2' result = uiFindNode(treeRoot, 'label', 'Node 2') //will return 'result = list(node2)'
See Also
- uiCreateNode — Creation of node (for Scilab Tree)
- uiCreateTree — Creation of a Tree
- uiDisplayTree — Printing a Tree in GUI mode
- uiDumpTree — Printing a Tree in the console (text mode)
- uiInsertNode — Insertion in a Tree
- uiDeleteNode — Deletion in a Tree
- uiConcatTree — Concatenation of Trees
- uiEqualsTree — Comparing two trees
- uiGetParentNode — Get Parent of a node
- uiGetChildrenNode — Get Children of a node
- uiGetNodePosition — Get the position(s) of a node
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| << uiEqualsTree | Tree | uiGetChildrenNode >> |