Description
               
 
               Returns the specified substring from a string.
               
 
             
             
               Ports
               
 
                
                  Inputs
                  
 
                  
                     
                        
                           
                           
                        
                        
                           |   
                               | The input string. | 
                        
                           |   
                               | The position of the first character to return. | 
                        
                           |   
                               | The number of characters to return. You can enter –1 to return all character from the Start position to the end of Value. | 
                     
                    
                 
                
                  Outputs
                  
 
                  
                     
                        
                           
                           
                        
                        
                           |   
                               | The specified substring of Value. |