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Len Function
Returns a containing the number of characters in a string or the number of bytes required to store a .
Len(string | varname)
Arguments
- string
- Any valid .
- Varname
- Any valid name. If varname is an , Len treats it the same as a String and always returns the number of characters it contains.
Remarks
One (and only one) of the two possible must be specified. With , Len returns the size as it will be written to the file.
Note Len may not be able to determine the actual number of storage bytes required when used with variable-length strings in user-defined .
See Also
Example
Data Type Summary | InStr Function