This function block of the ⇘ CAA_File.library returns date and time of the last modification of the file specified by “sFileName“.

Input:

xExecute	BOOL	see: ⇘ “CAA 指南”
sFileName	CAA.FILENAME	File name

Output:

xDone	BOOL	see: ⇘ “CAA 指南”
xBusy	BOOL	see: ⇘ “CAA 指南”
xError	BOOL	see: ⇘ “CAA 指南”
eError	FILE.ERROR	Error ID
dtLastModification	DT	Date and time of the last file modification, for example dt#2006-05-08-00:00:00