SETBYLAYERMODE system variable
Function Description:
The SETBYLAYERMODE system variable is used to control which property are selected for SETBLAYER command.
Type : Integer
Saved in : Registry
Initial value : 255
Range : 0,1,2,4,8,16,32,64,128
The setting is stored as a bitcode using the sum of listed system variable values.
System Variable Value:
0 : none
1 : color property
2 : linetype property
4 : lineweight property
8 : material property
16 : plot style property
32 :plot style property
64 :change "ByBlock" to be "Bylayer" including blocks
128 :change "ByBlock" to be "Bylayer" including blocks