addint browsers to microsoft web expression 4

However, if the on-send feature is enabled and available but the mailbox scenario is unsupported, Outlook won't allow sending. In cases where Outlook add-ins don't activate, the on-send add-in won't run and the message will be sent. In addition to situations where add-ins don't activate as noted in the Mailbox items available to add-ins section of the Outlook add-ins overview page, the functionality is not currently supported for offline mode where that mode is available. On-send functionality is only supported for user mailboxes in Outlook on the web, Windows, and Mac. Send Later (Mac only) – If there are on-send add-ins, the Send Later feature will be unavailable.Īlso, it's not recommended that you call item.close() in the on-send event handler as closing the item should happen automatically after the event is completed. Consider the effects on performance when you create add-ins that require multiple message- or meeting-based operations.

Performance – Multiple roundtrips to the web server that hosts the add-in can affect the performance of the add-in.

If you have two or more ItemSend events in a manifest, the manifest will fail validation. Manifest – Only one ItemSend event is supported per add-in. You'll still be able to sideload and run your add-in, provided that no other validation errors are found. Mailbox add-in manifest contains ItemSend event in VersionOverrides which is not allowed.' This message appears because add-ins that use the ItemSend event, which is required for this version of the on-send feature, can't be published to AppSource. When running npm run validate to validate your add-in's manifest, you'll receive the error, 'Mailbox add-in containing ItemSend event is invalid. The following table shows supported client-server combinations for the on-send feature, including the minimum required Cumulative Update where applicable. The on-send feature is triggered by the ItemSend event type and is UI-less.įor information about limitations related to the on-send feature, see Limitations later in this article. Add a specific recipient to the CC line in messages, or to the optional recipients line in meetings.Prevent a user from sending sensitive information or leaving the subject line blank.For example, you can use the on-send feature to: The on-send feature for Outlook add-ins provides a way to handle a message or meeting item, or block users from certain actions, and allows an add-in to set certain properties on send.

Addint browsers to microsoft web expression 4