次のフォームエージェントは、ScheduleGridStart プロパティを変更します。
Sub Click(Source As Button)
Dim ws As New NotesUIWorkspace
Dim uid As NotesUIDocument
Dim uis As NotesUIScheduler
Dim dt As NotesDateTime
Set ws = New NotesUIWorkspace
Set uid = ws.CurrentDocument
Set uis = uid.GetSchedulerObject("Main")
Set dt = New NotesDateTime("")
Call dt.SetNow
Call dt.AdjustHour(1)
Set uis.ScheduleGridStart = dt
End Sub