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jvs:fscan:manual:chapter4 [2011/10/29 16:47]
voyvodic
jvs:fscan:manual:chapter4 [2023/02/23 18:43]
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-**fScan Reference Manual, Chapter 4 (Variables): Contents ** 
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-===== fScan internal variables ===== 
- 
-fScan supports several different types of internal variables. Values of some variables are global -- they do not change when you move from one active window to another.  Other variables are workspace or data set specific -- their values will change depending on which window is currently active. 
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-  * [[jvs:fscan:manual:chapter4:strings|Global string variables]] 
-  * [[jvs:fscan:manual:chapter4:control|Global control variables]] 
-  * [[jvs:fscan:manual:chapter4:uservarbs|User-defined variables]] 
-  * [[jvs:fscan:manual:chapter4:datasetvarbs|Data-set number variables]] 
-  * [[jvs:fscan:manual:chapter4:datasetstrings|Data-set string variables]] 
-  * [[jvs:fscan:manual:chapter4:datasetarrays|Data-set array variables]] 
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-==== Accessing data variables ==== 
-In general, data variable values can be accessed by specifying the name of the variable, preceded by the'$' character.  For example:\\ 
-   echo Window: $thiswin WorkSpace $wsnum         ; display name of current active window 
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-Variable operators: 
-  * $ 
-  * exists 
-  * filepath 
-  * relpath 
-  * tables 
-    * listitem 
-    * listflag 
- 
- 
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-**See Also:**\\ 
-[[jvs:fscan:manual:chapter2:set|Set command]] 
- 
-[[jvs:fscan|fScan Home]], 
-[[jvs:fscan:manual|fScan Manual]], 
-[[jvs:fscan:manual:help|Manual Help]] 
  
jvs/fscan/manual/chapter4.txt · Last modified: 2023/02/23 18:43 (external edit)