pteExpand

pteExpand(
t_rowPath
t_panelName
[ w_windowId ]
) 
=> t / nil

Expands the specified item in the specified Palette panel in the specified window.

t_rowPath	Path to the item.
t_panelName	Name of the Palette panel. Valid values: `Layers`, `Objects`, and `Grids`
w_windowId	ID of the window containing the Palette in which you want to expand an item. Valid values: ID of any open window Default: Current window

`t`	The specified row was expanded.
`nil`	The command was unsuccessful.

pteExpand("Blockages" "Objects")

pteExpand("Grids;Routing Grid" "Grids")

pteExpand("Grids;Routing Grid" "Grids" window(2))