AdditionalTimeZoneVisible プロパティ

追加のタイムスロットを表示するかどうかを設定します。

シンタックス

Visual Basic

'宣言
 
Public Property AdditionalTimeZoneVisible As Boolean

C#

public bool AdditionalTimeZoneVisible {get; set;}

解説

UltraDayView コントロールには、メインの横に、追加のタイムゾーンのタイム スロットを表示する Infragistics.Win.UltraWinSchedule.DayView.TimeSlotDescriptorAreaUIElement をもう 1 つ表示できます。AdditionalTimeZoneVisible プロパティは、この追加の TimeSlotDescriptorAreaUIElement が表示されるかどうかを決定します。

注: AdditionalTimeZoneVisibleプロパティは、HideTimeSlotDescriptorArea プロパティが False に設定されている場合には、適用できません。つまり、追加のタイム ゾーンは常に現在のタイム ゾーンと共に表示されます。

注: Office2003 の表示スタイルを有効にするには、この UltraDayView コントロールに関連付けられた UltraCalendarLook オブジェクトの ViewStyle プロパティを DefaultableBoolean.True に設定します。

使用例

Visual Basic

Imports Infragistics.Win
Imports Infragistics.Win.UltraWinSchedule

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

        '	Get a list of the time zones in this computer's registry
        Dim timeZoneList As ArrayList = Infragistics.Win.Utilities.GetTimeZones()

        '	Obtain a reference to the TimeZoneInfo object that represents
        '	the "Pacific Standard Time" time zone
        Dim tzi As TimeZoneInfo = Nothing
        Dim tziTemp As TimeZoneInfo = Nothing
        For Each tziTemp In timeZoneList

            If tziTemp.StandardName = "Pacific Standard Time" Then
                tzi = tziTemp
                Exit For
            End If
        Next

        '	If we could not get the TimeZoneInfo object for Pacific
        '	Standard Time, return
        If tzi Is Nothing Then Return

        '	Set the AdditionalTimeZoneUtcOffset property of the
        '	UltraDayView control to the UtcOffset property of
        '	the TimeZoneInfo object we obtained above
        Me.UltraDayView1.AdditionalTimeZoneUtcOffset = tzi.UtcOffset

        '	Set the AdditionalTimeZoneLabel property of the
        '	UltraDayView control to the acronym for the standard
        '	name of the TimeZoneInfo object we obtained above
        Me.UltraDayView1.AdditionalTimeZoneLabel = Me.GetAcronym(tzi.StandardName)

        '	Set the CurrentTimeZoneLabel property of the
        '	UltraDayView control to the acronym for the current
        '	time zone's StandardName
        Me.UltraDayView1.CurrentTimeZoneLabel = Me.GetAcronym(TimeZone.CurrentTimeZone.StandardName)

        '	Set the AdditionalTimeZoneVisible property of the
        '	UltraDayView control to true
        Me.UltraDayView1.AdditionalTimeZoneVisible = True

    End Sub

    '	Returns the acronym for the specified string, or an empty
    '	string if there are no spaces in the specified string
    Private Function GetAcronym(ByVal text As String) As String

        If text Is Nothing Or text.Length = 0 Then Return String.Empty

        '   Split the string on every space character
        Dim splitChar As String = " "
        Dim words As String() = text.Split(splitChar.ToCharArray())

        '	Iterate the array of substrings, and accumulate
        '	the first character of each one
        Dim retVal As String = String.Empty
        Dim i As Integer
        For i = 0 To words.GetLength(0) - 1
            retVal += words(i).Substring(0, 1)
        Next

        '	Make the result uppercase, and return it
        Return retVal.ToUpper()

    End Function

C#

using Infragistics.Win;
using Infragistics.Win.UltraWinSchedule;

		private void button1_Click(object sender, System.EventArgs e)
		{
			//	Get a list of the time zones in this computer's registry
			ArrayList timeZoneList = Infragistics.Win.Utilities.GetTimeZones();
			
			//	Obtain a reference to the TimeZoneInfo object that represents
			//	the "Pacific Standard Time" time zone
			TimeZoneInfo tzi = null;
			foreach( TimeZoneInfo tziTemp in timeZoneList )
			{
				if ( tziTemp.StandardName == "Pacific Standard Time" )
				{
					tzi = tziTemp;
					break;
				}
			}

			//	If we could not get the TimeZoneInfo object for Pacific
			//	Standard Time, return
			if ( tzi == null )
				return;

			//	Set the AdditionalTimeZoneUtcOffset property of the
			//	UltraDayView control to the UtcOffset property of
			//	the TimeZoneInfo object we obtained above
			this.ultraDayView1.AdditionalTimeZoneUtcOffset = tzi.UtcOffset;

			//	Set the AdditionalTimeZoneLabel property of the
			//	UltraDayView control to the acronym for the standard
			//	name of the TimeZoneInfo object we obtained above
			this.ultraDayView1.AdditionalTimeZoneLabel = this.GetAcronym( tzi.StandardName );

			//	Set the CurrentTimeZoneLabel property of the
			//	UltraDayView control to the acronym for the current
			//	time zone's StandardName
			this.ultraDayView1.CurrentTimeZoneLabel = this.GetAcronym( TimeZone.CurrentTimeZone.StandardName );

			//	Set the AdditionalTimeZoneVisible property of the
			//	UltraDayView control to true
			this.ultraDayView1.AdditionalTimeZoneVisible = true;
		}
		
		//	Returns the acronym for the specified string, or an empty
		//	string if there are no spaces in the specified string
		private string GetAcronym( string text )
		{
			if ( text == null || text.Length == 0 )
				return string.Empty;

			//	Split the string on every space character
			char[] splitChar = new Char[1];
			splitChar[0] = ' ';
			string[] words = text.Split( splitChar );

			//	Iterate the array of substrings, and accumulate
			//	the first character of each one
			string retVal = string.Empty;
			for( int i = 0; i < words.GetLength(0); i ++ )
			{
				retVal += words[i].Substring( 0, 1 );
			}

			//	Make the result uppercase, and return it
			return retVal.ToUpper();
		}