OL97: How to Simulate a Form "Create" Event in VBScript

• Microsoft Outlook 97

SUMMARY

Microsoft Outlook 97 does not provide a Microsoft Visual Basic Scripting Edition (VBScript) event that executes only when a new Outlook item is created. This article describes a method you can use to simulate this functionality.

MORE INFORMATION

Microsoft provides programming examples for illustration only, without warranty either expressed or implied, including, but not limited to, the implied warranties of merchantability and/or fitness for a particular purpose. This article assumes that you are familiar with the programming language being demonstrated and the tools used to create and debug procedures. Microsoft support engineers can help explain the functionality of a particular procedure, but they will not modify these examples to provide added functionality or construct procedures to meet your specific needs. If you have limited programming experience, you may want to contact the Microsoft fee-based consulting line at (800) 936-5200. For more information about the support options available from Microsoft, please see the following page on the World Wide Web:

   http://www.microsoft.com/support/supportnet/refguide/default.asp

The following sample VBScript code illustrates how you can place code in the Item_Open event so that it will only run when the item is first created. It checks to see if the Created field of the item is populated. If the Created field does not have a date value, the item must be a new item. If the Created field is populated with a date value, the item has already been saved and is therefore being reopened.

   Sub Item_Open()

      MsgBox "This is the Item_Open event."

      ' 1/1/4501 represents a date field with no value.
      If Item.CreationTime = #1/1/4501# Then
         MsgBox "Open: Code to run when item created goes here."
      Else
         MsgBox "Open: Code to run when item opened goes here."
      End If

   End Sub

   Sub Item_Read()

      MsgBox "This is the Item_Read event."

   End Sub

REFERENCES

For more information about creating solutions with Microsoft Outlook 97, please see the following articles in the Microsoft Knowledge Base:

   Article-ID: Q166368
   Title     : OL97: How to Get Help Programming with Outlook

   Article-ID: Q170783
   Title     : OL97: Q&A: Questions about Customizing or
               Programming Outlook