NEXT: Difference between revisions

Latest revision as of 14:15, 12 August 2010

NEXT <variable>

The NEXT command is used in conjunction with the FOR command to indicate the end of a loop.

<variable>: The name of the variable that is used in the matching FOR command.

FOR I=1 TO 3

(some macro commands)

NEXT I

You can "nest" loops (one loop inside another)

FOR I=1 TO 3

FOR J=2 TO 8

(some macro commands)

NEXT J

NEXT I

It is recommended that you indent code inside loops to help show where a loop starts and ends

@@ Line 1: / Line 1: @@
+[[:Category:Language|{{Up}}]]
 {{Command|syntax=NEXT <variable>
-|description=*DESCRPTION*
+|description=:The NEXT command is used in conjunction with the [[FOR]] command to indicate the end of a loop.
-|param1=<variable>|param1_desc={{variable}}
+|param1=<variable>|param1_desc=The name of the variable that is used in the matching [[FOR]] command.
 }}
 ===Example===
-:- NEXT
+:FOR I=1 TO 3
+:(some macro commands)
+:NEXT I
+<br>
+:You can "nest" loops (one loop inside another)
+<br>
+:FOR I=1 TO 3
+::  FOR J=2 TO 8
+:::     (some macro commands)
+::  NEXT J
+:NEXT I
+<br>
+:It is recommended that you indent code inside loops to help show where a loop starts and ends
+:For an example macro see [[Modify_Op_Path]] [[Explode_Shape]] [[Calc_Geo_Extents]] [[Cs_List]] [[Debug_Sel_geo]] [[Get_Op_Tool_Path]] [[Global_Local]] [[GlobalLocal_Sub.mac]] [[Print_Geo_Data_To_File]] [[Solid_Type]]  [[Wg_List]]
 [[Category:Language]]