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syntax:functions:eval

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syntax:functions:eval [2020/07/08 18:01] dmitrysyntax:functions:eval [2020/07/08 18:03] dmitry
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 Examples: Examples:
  
-    eval('1+1'          //result is 2.+    eval('1+1'          //Result is 2.
          
-    eval('1' & '+1'     //result is 2.+    eval('1' & '+1'     //Result is 2.
          
-    eval('max(1,2)'     //result is 2.+    eval('max(1,2)'     //Result is 2.
          
-    eval('[Count]+1'    //evaluated as [Count]+1.+    eval('[Count]+1'    //Evaluated as [Count]+1.
          
-    eval([Count] & '+1' //invalid! References to columns are not allowed in argument expressions.+    eval([Count] & '+1' //Invalid! References to columns are not allowed in argument expressions.
          
-    eval({Param1})        //if the value of {Param1} is '[Count]+1' then it's evaluated as [Count]+1. Parameter references are allowed.+    eval({Param1})        //If the value of {Param1} is '[Count]+1' then it's evaluated as [Count]+1. Parameter references are allowed
 + 
 +The eval() function makes it possible to define EasyMorph expressions externally using parameters.
syntax/functions/eval.txt · Last modified: 2023/05/16 15:02 by dmitry

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