NEXT: Difference between revisions
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:It is recommended that you indent code inside loops to help show where a loop starts and ends | :It is recommended that you indent code inside loops to help show where a loop starts and ends | ||
:For an example in a real macro see [[Modify_op_path]] or [[Explode_Shape]] | :For an example in a real macro see [[Modify_op_path]] or [[Explode_Shape]] or [[Calc_Geo_Extents]] | ||
[[Category:Language]] | [[Category:Language]] | ||
Revision as of 20:44, 29 July 2010
Command
- NEXT <variable>
The NEXT command is used in conjunction with the FOR command to indicate the end of a loop.
Parameters
- <variable>
- The name of the variable that is used in the matching FOR command.
Example
- 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
- FOR J=2 TO 8
- NEXT I
- It is recommended that you indent code inside loops to help show where a loop starts and ends
- For an example in a real macro see Modify_op_path or Explode_Shape or Calc_Geo_Extents
