バージョン

CurrentState プロパティ (UltraCalendarCombo)

コントロールの現在の状態を示すビットフラグを返します。
シンタックス
public CalendarComboState CurrentState {get;}
解説
状態:
EditReadOnly ReadOnly プロパティは True です。
DroppedDown DroppedDown プロパティは True です。
AutoCloseUp AutoCloseUp プロパティは True です。
MonthPopupDisplayed Infragistics.Win.UltraWinSchedule.MonthViewMulti.UltraMonthPopupControl が現在表示されています。
VisibleMonths UltraMonthViewMultiBase.VisibleMonths コレクションには少なくとも 1 つ Infragistics.Win.UltraWinSchedule.MonthViewMulti.VisibleMonth のがあります。
ActiveDay UltraScheduleControlBase.CalendarInfo には null 以外の UltraCalendarInfo.ActiveDayのがあります。
使用例
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinSchedule
Imports Infragistics.Win.UltraWinSchedule.CalendarCombo

    Private Sub GetCurrentState()

        Dim info As String = "The control is in the following state(s):" + vbCrLf + vbCrLf

        '	The CurrentState property is expressed in terms of bit flags,
        '	since the control can be in more than one distinct state at any
        '	given time. We will strip each bit that is set until we are left with
        '	no set bits, recording the corresponding state value with each iteration.
        Dim state As Long = Me.ultraCalendarCombo1.CurrentState
        Dim mask As Long = 1
        While (state > 0)
            '	See if the bit that corresponds to the current value of the mask
            '	is set if it is, get the name of the enumeration for that state
            If ((state And mask) <> 0) Then
                Dim comboState As CalendarComboState = mask
                info += comboState.ToString() + vbCrLf

                '	Strip out the bit so we know when to exit this while loop
                state = state And (Not mask)

            End If

            '	Multiply the mask by 2 to set it to the next power of 2,
            '	effectively shifting the bit position we are checking one
            '	place to the right
            mask *= 2
        End While

        '	Display the state information in a message box
        MessageBox.Show(info, "GetCurrentState", MessageBoxButtons.OK)

    End Sub
'宣言
 
Public ReadOnly Property CurrentState As CalendarComboState
 
using Infragistics.Win;
using Infragistics.Win.UltraWinSchedule;
using Infragistics.Win.UltraWinSchedule.CalendarCombo;

		private void GetCurrentState()
		{

			string info = "The control is in the following state(s):" + "\n" + "\n";

			//	The CurrentState property is expressed in terms of bit flags,
			//	since the control can be in more than one distinct state at any
			//	given time. We will strip each bit that is set until we are left with
			//	no set bits, recording the corresponding state value with each iteration.
			long state = (long)this.ultraCalendarCombo1.CurrentState;
			long mask = 1;
			while ( state > 0 )
			{
				//	See if the bit that corresponds to the current value of the mask
				//	is set; if it is, get the name of the enumeration for that state
				if ( ( state & mask ) != 0 )
				{
					CalendarComboState comboState = (CalendarComboState)( mask );
					info += comboState.ToString() + "\n";

					//	Strip out the bit so we know when to exit this while loop
					state &= ~mask;
				}

				//	Multiply the mask by 2 to set it to the next power of 2,
				//	effectively shifting the bit position we are checking one
				//	place to the right
				mask *= 2;
			}

			//	Display the state information in a message box
			MessageBox.Show( info, "GetCurrentState", MessageBoxButtons.OK );

		}
'宣言
 
Public ReadOnly Property CurrentState As CalendarComboState
 
参照