leSetAllGridObjectsVisible

leSetAllGridObjectsVisible(
g_isVisible 
[ d_techFileId ]
) 
=> t

Sets all LSW grid pane objects to visible if g_isVisible is t, or invisible if g_isVisible is nil.

In Palette mode, this SKILL API will work only for the current active window.

g_isVisible	Sets all grid objects to visible if `t`, or invisible if `nil`.
d_techFileId	The technology file ID.

`t`	Objects are set to visible or invisible.