用於圖層的指令
指令
-LAYMCH (指令)
CHANGE (指令)
CHPROP (指令)
CLASSICLAYER (指令)
COPYTOLAYER (指令)
LAYCUR (指令)
LAYDEL (指令)
LAYER (指令)
LAYERCLOSE (指令)
LAYERP (指令)
LAYERPMODE (指令)
LAYERSTATE (指令)
LAYERSTATESAVE (指令)
LAYFRZ (指令)
LAYISO (指令)
LAYMCH (指令)
LAYMCUR (指令)
LAYMRG (指令)
LAYOFF (指令)
LAYON (指令)
LAYTHW (指令)
LAYULK (指令)
LAYUNISO (指令)
LAYVPI (指令)
LAYWALK (指令)
PROPERTIES (指令)
PURGE (指令)
RENAME (指令)
ULAYERS (指令)
系統變數
CENTERLAYER (系統變數)
CLAYER (系統變數)
DIMLAYER (系統變數)
EXTNAMES (系統變數)
LAYEREVAL (系統變數)
LAYEREVALCTL (系統變數)
LAYERFILTERALERT (系統變數)
LAYERMANAGERSTATE (系統變數)
LAYERNOTIFY (系統變數)
LAYLOCKFADECTL (系統變數)
SETBYLAYERMODE (系統變數)
SHOWLAYERUSAGE (系統變數)
SORTORDER (系統變數)
VPLAYEROVERRIDES (系統變數)
VPLAYEROVERRIDESMODE (系統變數)
XREFLAYER (系統變數)