insertBefore(node,before,rescue)

  • Type: Method
  • File:
  • Implemented in: dhx.html
  • Included in:

inserts a new node as a child of the specified node, directly before an existing child of this node.

Parameters

  • node - the node to insert
    • string
  • before - an existing child node that the new node will be inserted before.
    • string
  • rescue - If the parameter (optional)
    • string

Returns

method doesn't return any data