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Set Timestamp Modified |
Sets the modification date/time of the file specified by the filePath.
Syntax
Set Timestamp Modified [ Select ; Result (error) ; FilePath ; Timestamp ]
Options
| Select entire contents | replaces the entire contents of a field with the result. If not checked the result ireplaces the currently selected portion of the field |
| Result (error) | an error code |
| FilePath | the path to the file |
| Timestamp | new modification date/time of the file |
Returned Result
Data type returned
Error code
Result
If successful it returns 0. If unsuccessful it returns an error code starting with $$ and the error code. Returned error codes can be:
| 0 | no error | the creation date/time was set |
| $$-43 | fnfErr | the file was not found |
| $$-4241 | the date/time is too big | |
| $$-4245 | the date/time is too small |
Originated in
Troi File Plug-in 9.0
Compatibility
FileMaker Pro 17 to FileMaker Pro 21 (2024)
Considerations
– macOS limits (using filesystem HFS+): on macOS the minimum representable date is January 1st, 1904 GMT. The maximum representable date is February 6, 2040 at 06:28:15 GMT.
– Windows limits: the minimum representable date is January 1st, 1980. The maximum date is December 31, 2107.
– The timestamps are in local time.
– On macOS it may take some time (about 5 secs) before the change is visible in the Finder. On Windows you need to refresh a Window before you see the change.
Example
Set Timestamp Modified [ Select ; $ErrorCode ; "Mac HD:data:test.txt" ;
Timestamp ( Date ( 5 ; 09 ; 2017 ) ; Time ( 08 ; 59 ; 59 ) ) ]This will set the modification date/time to May 9, 2017 at 08:59:59.
Example 2
We assume that in your FileMaker file the following fields are defined:
gTheFile Global, text
gTimestampModified Global, timestamp
gErrorCode Global, textgFileSpec should contain the path to an existing file, for example “D:\Out.txt” (Windows) or “Mac HD:Out.txt” (Mac). gTimestampModified should contain a valid date/time. In a script add the following script step:
Set Timestamp Modified [ Select ; gErrorCode ; gTheFile ; gTimestampModified ]This will set the file’s modification date/time to the value in the timestamp field.
Related script step
| Set Timestamp Created |
Related function
| TrFile_SetTimestampModified |
Related topics
Troi File Plug-in online help (overview)
