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EPLAN API / User Guide / API Framework / Scripts / Structure of a simple script
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    Structure of a simple script
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    A script consists of a at least one public class with at least one public function. This function needs to be marked with the attribute [Start].

     

    The following example shows a very simple script.

    public class VerySimpleScript
    {
         [Start]
         public void MyFunction()
         {
               new Decider().Decide(EnumDecisionType.eOkDecision, "MyFunction was called!", "VerySimpleScript", EnumDecisionReturn.eOK, EnumDecisionReturn.eOK);
               return;
         }
    }
    
     Public Class VerySimpleScript
       <Start> _
        Public Sub MyFunction()
          Dim message as Decider = New Decider
          message.Decide(EnumDecisionType.eOkDecision, "MyFunction was called!", "VerySimpleScript", EnumDecisionReturn.eOK, EnumDecisionReturn.eOK)
          Return
       End Sub 'MyFunction
     End Class 'VerySimpleScript
    

     

    In this example the class "VerySimpleScript" with a function "MyFunction" was created. The function was marked by the attribute "[Start]". 

    When this script is run, using the menu point "Scripts>Run..." the function "MyFunction" and a message box appears: 

     

    This message boy appears, when you run the very simple script. 

     

    A script may contain more than one function. There even can be several classes in a script. However there only may be exactly one function marked by the "[Start]" attribute!