str-var = First_Handle$

Operands:

None


Returns:

The lowest Line Handle in existence for the file.


If the current file has no Line Handles at all, the function returns a null (""). 

RC = 0 in all cases.

Special Notes

First_Handle$ and Last_Handle$ provide values that can be used in loops using  Next_Handle$ and/or Prev_Handle$ to loop through and process data lines in Line Handle order by using a Basic FOR  or DO loop.

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