(layerstate-getlayers layerstatename [invert])
Returns the layers saved in a layer state.
The layerstatename argument is a string specifying the name of the layer state to query for layers. If invert is omitted or nil, returns a list of the layers saved in the layer state. If invert is T, it returns a list of the layers in the drawing that are not saved in the layer state.
Returns a list of layer names. Returns nil if the layer state does not exist or contains no layers.
Example
Code | Returns |
---|---|
(layerstate-getlayers myLayerState) | Layername1 Layername2 |
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Programming Overview of LISP (LISt Processing) Language