Changes an existing layer color.
Sets the target layer.
Sets the layer color. Color can be either an index number (from 1 to 255), its English name (black, blue, cyan, green, magenta, red, white or yellow) or an RGB color (ex: 101,135,77).
Erases an existing layer even if it's in use. All objects on deleted layer will be layerless. The layer is not erased if it's current so set another layer current prior to erase the current layer.
Sets the target layer.
Freezes an existing layer.
Sets the target layer.
Changes an existing layer linetype. Has to be typed in one word "linetype".
Sets the target layer.
Sets the linetype. See which linetypes are available in your AutoCAD installation.
Changes an existing layer lineweight. Has to be typed in one word "lineweight".
Sets the target layer.
Sets the lineweight. Can be set to "default". See which lineweights are available in your AutoCAD installation.
Locks an existing layer.
Sets the target layer.
Creates a new layer and SETS it current.
Sets the new layer name.
Optional. Sets the layer color. If omitted, it will be set to white. Color can be either an index number (from 1 to 255), its English name (black, blue, cyan, green, magenta, red, white or yellow) or an RGB color (ex: 101,135,77).
Optional. Sets the linetype. See which linetypes are available in your AutoCAD installation. If omitted, it will be set to "continuous".
Optional. Sets the lineweight. Can be set to "default". See which lineweights are available in your AutoCAD installation. If omitted, it will be set to "default".
If the layer already exists, it will be set current without being modified.
Makes an existing layer not plottable (can't be printed).
Sets the target layer.
Turns an existing layer off (makes it invisible).
Sets the target layer.
Turns an existing layer on.
Sets the target layer.
Makes an existing layer plottable (can be printed).
Sets the target layer.
Renames an existing layer.
Sets the layer to rename.
Sets the new layer name.
Sets an existing layer current.
Sets the layer to be current.
Thaws (unfreeze) an existing layer.
Sets the target layer.
Unlocks an existing layer.
Sets the target layer.