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            Discovers
the existence of a file on the LiveCycle server file system.
            
           
            For information about the General and Route Evaluation property
groups, see
            
             Common operation properties
            
            .
            
           
          
           
            
           
           
            Input properties
           
           
            
             Properties for specifying the file in question.
             
            
             
              
             
             
              Filename
             
             
              A
              
               
                string
               
              
              value that represents
the name of the file that you want to know exists or not. Filename
includes the absolute path to the file as well as the name of the file.
              
             
            
           
          
           
            
           
           
            Output properties
           
           
            
             Properties for specifying where to store the operation
results.
             
            
             
              
             
             
              Result
             
             
              (Optional)
The location to store the results of the operation. The data type
is
              
               
                boolean
               
              
              . A value of
              
               True
              
              indicates
the file exists, and
              
               False
              
              indicates the file does
not exist.
              
             
            
           
          
          
          
           
          
          
          
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