VBScript 1.3.0
This property contains the date/time when the persistent varibale was modified the last time.
Dim Announcement Set Announcement = new PersistentVariable Announcement.Name = "Welcome" If Not IsNull(Announcement.Modified) Then PBXScript.OutputTrace "Modified: " & FormatDateTime(Announcement.Modified) PBXScript.OutputTrace "ModifiedByName: " & Announcement.ModifiedByName PBXScript.OutputTrace "ModifiedByNumber: " & Announcement.ModifiedByNumber End If
This propery returns a datetime value.
This property allows read access only.
If a variable wasn't modified before you access this property, a NULL value will be returned. This is also the case for variables which were originally set with a persistent variable version less than 1.3.0.
You should check for NULL (as in above code snippet) to prevent problems in your code, as not every function is capable of dealing with NULL properly.
By Tom Wellige
