Insert Sibling node

[sam.verity-hilton]

It would be really handy to be able to add not just children nodes but also sibling nodes from within a URCap. Similar to the methods insetChildBefore() / insertChildAfter()

Such that it would be possible to code the buttons Add Waypoint Before and Add Waypoint After to add new sibling waypoint nodes to the tree, as you can from the structure tab.

See:

How to implement insertChildAfter or insertChildBefore

I like to add a treenode just below the current URCAP program node. At the same tree level. Not as a child below. Syntax: To execute the java API function insertChildAfter, the current treenode (to use as 'add just after this treenode) is required 'but also the parent of the current tree node (to use a the parent/root to add a child to). The current treenode is available via TreeNode root = programModel.getRootTreeNode(this); But how can I get the parent tree node ? Any example availabl…