Function Entry: VL-VPLAYER-SET-LINEWEIGHT

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Function Entry: VL-VPLAYER-SET-LINEWEIGHT

Name

vl-vplayer-set-lineweight

Class

BricsCAD Viewport-Layer Function

Syntax

(vl-vplayer-set-lineweight layer viewport lineweight)

Arguments and Values

  • layer specifies one or more layer(s) to apply the
  • viewport-specific lineweight
  • can be :
  • 1. name (string) the name of 1
  • layer
  • 2. ename (ename) the entity name
  • of the layer
  • 3. enameList (list of name | ename)
  • list of 1 or more layer entity string names and/or
  • enames
  • viewport specifies one or more viewport
  • can be
  • 1. ename (ename) the viewport's entity
  • name
  • 2. cvport (integer) the viewport's
  • CVPORT viewport number
  • 3. (list ename cvport …) list ename(s)
  • and/or cvport(s)
  • lineweight (integer) the lineweight value to be assigned;
  • if NIL, any lineweight override is removed
  • can be (symbolic name = integer
  • value)
  • acLnWt000 = 0
  • acLnWt005 = 5
  • acLnWt009 = 9
  • acLnWt013 = 13
  • acLnWt015 = 15
  • acLnWt018 = 18
  • acLnWt020 = 20
  • acLnWt025 = 25
  • acLnWt030 = 30
  • acLnWt035 = 35
  • acLnWt040 = 40
  • acLnWt050 = 50
  • acLnWt053 = 53
  • acLnWt060 = 60
  • acLnWt070 = 70
  • acLnWt080 = 80
  • acLnWt090 = 90
  • acLnWt100 = 100
  • acLnWt106 = 106
  • acLnWt120 = 120
  • acLnWt140 = 140
  • acLnWt158 = 158
  • acLnWt200 = 200
  • acLnWt211 = 211
  • acLnWtByLayer = -1
  • acLnWtByBlock = -2
  • acLnWtByLwDefault = -3

Description

This function sets the viewport-specific lineweight override for the layer. (layer can specify one or more layers)

Return Values

T if the lineweight value is successfully applied, NIL otherwise

Availability

  • AutoCAD 2026: not documented.
  • BricsCAD V26: documented.
  • Status: BricsCAD-only.

Source Notes