leRegUserLayerSelectionFilter

leRegUserLayerSelectionFilter( 
t_filterName 
) 
=> t / nil

Description

Registers a user-defined layer selection filter to prevent you from selecting shapes on the layers.

Arguments

t_filterName

Name of user defined SKILL function which takes LPP ID as argument.

Value Returned

t	Returns t if the filter is successfully registered.
nil	Returns nil if the filter is not successfully registered.

Example

Registers layerFilter as the user-defined SKILL function.

leRegUserLayerSelectionFilter("layerFilter") 

Where layerFilter is the function procedure defined as:

procedure(layerFilter(lpId)

 let(()

    cond(

        (lpId~>name == "metal1"

     nil

        )

        (t

     t

        )

     )

 )

Return to top