%FIO_Exist function

Function
The function determines whether the specified file/directory exists.
Declaration
BOOL %FIO_Exist(
   TEXT in name, 
   BOOL in bCheckDir := @FALSE
 )

Parameters
name the name of the file (directory)
_bCheckDir @TRUE - test the directory
@FALSE - test the file

Return value
@TRUE - the file exists, @FALSE - the file doesn't exist.
Note

The function checks whether the file (directory) exists - attempts to open it for reading.


Related pages:

ESL extended functions
Function arguments - types

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