Running this plugin draws an ellipse in the center of the path diagram. The ellipse is one fourth as tall and one fourth as wide as the path diagram.
Imports Microsoft.VisualBasic
Imports Amos
Imports Amos.pd
<System.ComponentModel.Composition.Export(GetType(IPlugin))>
Public Class CustomCode
Implements IPlugin
Public Function Mainsub() As Integer Implements IPlugin.Mainsub
Dim X As Single, Y As Single
Dim Width As Single, Height As Single
X = PageWidth / 2
Y = PageHeight / 2
Width = PageWidth / 4
Height = PageHeight / 4
DiagramDrawUnobserved(X, Y, Width, Height)
End Function
Public Function Name() As String Implements IPlugin.Name
End Function
Public Function Description() As String Implements IPlugin.Description
End Function
End Class