Displaying information bar in outlook application

Question

I have developed an outlook plugin using atl. I want to show some information to user using yellow bar which comes just below ribbon of application. I have found one class for that in interop, but dont know how to use it. Its olkinfobar

If i create its instance than how to i bound it to application.

https://msdn.microsoft.com/en-us/library/microsoft.office.interop.outlook.olkinfobarclass.aspx

Answer 1

You need to create a custom form to use this control.

Instead, you need to develop an Outlook form region or create an adjacent window. See Adjacent Windows In Outlook for more information about subclassing Outlook windows using Windows API functions.