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When exception is raised during script execution, call stack and source line are saved into Parser.ExceptionStack and ExceptionLine properties.

Exceptions raised by scripter engine itself are of EHtScriptException type and contains the following fields:

 

•   Sender: THtScriptParser - Scripter

•   SourcePos: integer - absolute position in source code

•   Line: integer  - line in source code

•   ScriptUnit: string - name of unit (empty for main program).