layerstate-addlayers (AutoLISP)

Adds or updates a series of layers to a layer state

Supported Platforms: Windows and Mac OS

Signature

(layerstate-addlayers layerstatename (list layerstate layername state color linetype lineweight plotstyle))
layerstatename

Type: String

Name of the layer state to be updated.

layername

Type: String

Name of the layer to be added or updated.

state

Type: Integer or nil

Numeric sum designating properties in the layer to be set.

1 -- Turns the layer off

2 -- Freeze the layer

4 -- Lock the layer

8 -- Flag the layer as No Plot

16 -- Set the layer as being frozen in new viewports

A nil value uses defaults of on, thawed, unlocked, plottable, and thawed in new viewports.

color

Type: List

A dotted pair specifying the layers color type and value, e.g. (62 . ColorIndex), (420 . TrueColor), or (430 . "colorbook$colorname").

linetype

Type: String

Name of the layer linetype. The linetype must already be loaded in the drawing or the default of "Continuous" will be used. A nil value sets the layer linetype to "Continuous."

lineweight

Type: Integer

Number corresponding to a valid lineweight, i.e., 35 = .35, 211 = 2.11. A nil value sets the layer lineweight to "Default."

plotstyle

Type: String

Name of the layers plot style. The plotstyle name must already be loaded in the drawing or the default of "Normal" will be used. A nil value sets the layer plotstyle to "Normal." If the drawing is in color dependent mode, this setting is ignored.

Return Values

Type: T or nil

T if successful; otherwise nil.

Examples

(layerstate-addlayers
  "myLayerState"
  (list "Walls" 4 '(62 . 45) "Divide" 35 "10% Screen")
  (list "Floors" 6 '(420 . 16235019) "Continuous" 40 "60% Screen")
  (list "Ceiling" 0 '(430 . "RAL CLASSIC$RAL 1003") "DOT" nil nil)
)
T

Related Reference