uiInsertNode

Input parameters

tree

uitree where we do the insertion

position

a string, which is the position where we want to insert the node

parentNode

which is the parent node into we want to insert the node

node

node we want to insert

Output parameters

insertTree

an uitree with the node inserted

Description

Insertion of a node (subTree) into a tree. If we have 2 nodes called 'Node1' and 'Node2' each one at position 1.1 and 1.2. Insertion of a new node 'Node3' at position '1.2', will move the 'Node2' to position 1.3.

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 new nodes to insert
leaf13 = uiCreateNode('leaf 1.3', 'iconLeaf1.3', 'callbackLeaf1.3')
testNode = uiCreateNode('test', 'icon_test', 'callback_test')

// Insertion of 'leaf13' in 'node2'
treeInsert = uiInsertNode(treeRoot, node2, leaf13)
uiDisplayTree(treeInsert)

// Insertion of 'testNode' at position '1.1'
treeInsert = uiInsertNode(treeRoot, '1.1', testNode)
uiDisplayTree(treeInsert)

See also

• uiCreateNode — Creation of node (for Scilab uitree)
• uiCreateTree — Creation of an uitree
• uiDisplayTree — Printing an uitree in GUI mode
• uiDumpTree — Printing an uitree in the console (text mode)
• uiDeleteNode — Deletion in an uitree
• uiConcatTree — Concatenation of trees
• uiEqualsTree — Comparing two trees
• uiFindNode — Find node in an uitree
• uiGetParentNode — Get Parent of a node
• uiGetChildrenNode — Get Children of a node
• uiGetNodePosition — Get the position(s) of a node