User interface extension pages can be property pages or wizard pages for the objects to which they are applied.
To create a user interface extension page:
- In a Visual Basic .NET user interface extension project, select Add New Item from the Project menu. The Add New Item dialog appears.
- Select the BC Meridian UI Extension Page template from the BC-Meridian category and click Add. The page is added to the project.
- Open the UIExtensionComposer component in the code editor, find the code of an overridden Pages property, and add the page to a collection similar to the code below.

Public Class MyExtensionComposer Public Overrides ReadOnly Property Pages() As List(Of BCExtensionPageControl) Get Dim pageCollection As New List(Of BCExtensionPageControl) ' Adding your page to the collection pageCollection.Add(New MyPage) Return pageCollection End Get End Property ' Extension code goes here... End Class