Imports Infragistics.Win
Imports Infragistics.Win.UltraWinSchedule
Imports System.IO
Imports System.Globalization
Private Sub button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles button1.Click
' SelectTypeDay を Single に設定すると、
' 一度に選択できるのは一日だけです
Me.ultraCalendarInfo1.SelectTypeDay = SelectType.Single
End Sub