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VisibleDay クラス

UltraDayView コントロール内の表示日を表すオブジェクト。
シンタックス
'宣言
 
Public Class VisibleDay 
   Inherits Infragistics.Shared.SubObjectBase
   Implements Infragistics.Shared.ISelectableItem 
public class VisibleDay : Infragistics.Shared.SubObjectBase, Infragistics.Shared.ISelectableItem 
解説

VisibleDay オブジェクトは、UltraDayView コントロールによって、VisibleDays コレクション プロパティを介して公開されます。

VisibleDaysCollection には、SelectedDateRanges オブジェクトの各日付に対する VisibleDay オブジェクトがひとつ含まれます。日付範囲が現在選択されていない場合、VisibleDaysCollection には 1 日しか含まれません。これは ActiveDay プロパティによって表される日です。

使用例
Imports System.Diagnostics
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinSchedule

	Private Sub Button17_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button17.Click

		' Iterate thru the UltraDayView's VisibleDayCollection and display information
		' about each day in the output window.
		Debug.WriteLine("Visible days list (" + Me.UltraDayView1.VisibleDays.Count.ToString() + " total visible days)")
		Debug.IndentLevel += 1

		Dim visibleDay As VisibleDay
		For Each visibleDay In Me.UltraDayView1.VisibleDays
			Debug.WriteLine("Info for VisibleDay: " + visibleDay.Date.ToShortDateString() + " --------------")

			Debug.IndentLevel += 1

			Debug.WriteLine("Day of the week: " + visibleDay.Day.DayOfWeek.DayOfTheWeek.ToString())

			' Display a list of appointments for this visible day (if any)
			Dim appointmentsStartTime As New DateTime(visibleDay.Date.Year, visibleDay.Date.Month, visibleDay.Date.Day, 0, 0, 0)
			Dim appointmentsEndTime As New DateTime(visibleDay.Date.Year, visibleDay.Date.Month, visibleDay.Date.Day, 23, 59, 0)

			Dim visibleDayAppointments As AppointmentsSubsetCollection = visibleDay.GetAppointments(appointmentsStartTime, appointmentsEndTime)
			If (visibleDayAppointments.Count > 0) Then
				Debug.WriteLine("Appointments for the day -----------------------")

				Debug.IndentLevel += 1

				Dim appointment As Appointment
				For Each appointment In visibleDayAppointments
					Debug.WriteLine("Appointment '" + appointment.Subject + "'  (" + appointment.StartDateTime.ToString("M/d/yyyy hh:mm tt") + "-" + appointment.EndDateTime.ToString("M/d/yyyy hh:mm tt") + ")")
				Next

				Debug.IndentLevel -= 1

				Debug.WriteLine("End of Appointments for the day")
			End If

			Debug.IndentLevel -= 1
		Next

		Debug.IndentLevel -= 1

		Debug.WriteLine("End of visible days list")

	End Sub
using System.Diagnostics;
using Infragistics.Win;
using Infragistics.Win.UltraWinSchedule;

		private void button17_Click(object sender, System.EventArgs e)
		{

			// Iterate thru the UltraDayView's VisibleDayCollection and display information
			// about each day in the output window.
			Debug.WriteLine("Visible days list (" + this.ultraDayView1.VisibleDays.Count.ToString() + " total visible days)");
			Debug.IndentLevel++;

			foreach(VisibleDay visibleDay in this.ultraDayView1.VisibleDays)
			{
				Debug.WriteLine("Info for VisibleDay: " + visibleDay.Date.ToShortDateString() + " --------------");

				Debug.IndentLevel++;

				Debug.WriteLine("Day of the week: " + visibleDay.Day.DayOfWeek.DayOfTheWeek.ToString());

				// Display a list of appointments for this visible day (if any)
				DateTime appointmentsStartTime	= new DateTime(visibleDay.Date.Year, visibleDay.Date.Month, visibleDay.Date.Day, 0, 0, 0);
				DateTime appointmentsEndTime		= new DateTime(visibleDay.Date.Year, visibleDay.Date.Month, visibleDay.Date.Day, 23, 59, 0);

				AppointmentsSubsetCollection visibleDayAppointments = visibleDay.GetAppointments(appointmentsStartTime, appointmentsEndTime);
				if (visibleDayAppointments.Count > 0)
				{
					Debug.WriteLine("Appointments for the day -----------------------");

					Debug.IndentLevel++;

					foreach(Appointment appointment in visibleDayAppointments)
					{
						Debug.WriteLine("Appointment '" + appointment.Subject + "'  (" + appointment.StartDateTime.ToString("M/d/yyyy hh:mm tt") + "-" + appointment.EndDateTime.ToString("M/d/yyyy hh:mm tt") + ")");
					}


					Debug.IndentLevel--;

					Debug.WriteLine("End of Appointments for the day");
				}

				Debug.IndentLevel--;
			}

			Debug.IndentLevel--;

			Debug.WriteLine("End of visible days list");

		}
参照