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VB公农历1.02版,不需要任何DLL
作者:武汉SEO闵涛  文章来源:敏韬网  点击数4058  更新时间:2009/4/23 15:42:05  文章录入:mintao  责任编辑:mintao
ewdate As Date
    Dim num As Double
    Dim y As Long
    Dim TempStr As String
   
    baseDateAndTime = #1/6/1900 2:05:00 AM#
    y = mvarsYear
    TempStr = ""
   
    Dim i As Long
    For i = 1 To 24
       num = 525948.76 * (y - 1900) + sTermInfo(i - 1)
       newdate = DateAdd("n", num, baseDateAndTime)  ''''按分钟计算,之所以不按秒钟计算,是因为会溢出
       If Abs(DateDiff("d", newdate, mvarDate)) = 0 Then
          TempStr = SolarTerm(i - 1)
          Exit For
       End If
    Next
 
    lSolarTerm = TempStr
End Property
''''计算按第几周星期几计算的节日
Public Property Get wHoliday() As String
    Dim w As Long
    Dim i As Long
    Dim b As Long
    Dim FirstDay As Date
    Dim TempStr As String
   
    b = UBound(wHolidayInfo)
    For i = 0 To b
      If wHolidayInfo(i).Month = mvarsMonth Then  ''''当月份相当时
         w = WeekDay(mvarDate)
         If wHolidayInfo(i).WeekDay = w Then  ''''仅当星期几也相等时
            FirstDay = mvarsMonth & "/" & 1 & "/" & mvarsYear ''''取当月第一天
            If (DateDiff("ww", FirstDay, mvarDate) = wHolidayInfo(i).WeekAtMonth) Then
                TempStr = wHolidayInfo(i).HolidayName
            End If
         End If
      End If
    Next
   
   
    wHoliday = TempStr
End Property

Public Property Get lHoliday() As String
    Dim i As Long
    Dim b As Long
    Dim TempStr As String
    Dim oy As Long
    Dim odate As Date
    Dim ndate As Date
   
    TempStr = ""
    b = UBound(lHolidayInfo)
    If mvarlMonth = 12 And (mvarlDay = 29 Or mvarlDay = 30) Then
       ''''保
       oy = mvarlYear ''''保存农历年数
       odate = mvarDate
       ndate = mvarDate + 1
       Call sInitDate(Year(ndate), Month(ndate), Day(ndate)) ''''计算第二天的属性
       If oy = mvarlYear - 1 Then ''''如果农历年数增加了1
          TempStr = "除夕"
          Call sInitDate(Year(odate), Month(odate), Day(odate)) ''''恢复到今天原有数据
         
       End If
    Else
        For i = 0 To b
           If (lHolidayInfo(i).Month = mvarlMonth) And _
              (lHolidayInfo(i).Day = mvarlDay) Then
               TempStr = lHolidayInfo(i).HolidayName
               Exit For
           End If
        Next
    End If
    lHoliday = TempStr
End Property
''''求公历节日
Public Property Get sHoliday() As String
    Dim i As Long
    Dim b As Long
    Dim TempStr As String
   
    TempStr = ""
    b = UBound(sHolidayInfo)
    For i = 0 To b
       If (sHolidayInfo(i).Month = mvarsMonth) And _
          (sHolidayInfo(i).Day = mvarsDay) Then
           TempStr = sHolidayInfo(i).HolidayName
           Exit For
       End If
    Next
    sHoliday = TempStr
End Property
''''是否是农历的闰月
Public Property Get IsLeap() As Boolean
    IsLeap = mvarIsLeap
End Property

Public Property Get lDay() As Long
    lDay = mvarlDay
End Property

Public Property Get lMonth() As Long
    lMonth = mvarlMonth
End Property

Public Property Get lYear() As Long
    lYear = mvarlYear
End Property
Public Property Get sWeekDay() As Long
    sWeekDay = WeekDay(mvarDate)
End Property

''''计算星期几中文字串
Public Property Get sWeekDayStr() As String
   Select Case WeekDay(mvarDate)
     Case vbSunday
         sWeekDayStr = "星期日"
     Case vbMonday
         sWeekDayStr = "星期一"
     Case vbTuesday
        sWeekDayStr = "星期二"
     Case vbWednesday
        sWeekDayStr = "星期三"
     Case vbThursday
        sWeekDayStr = "星期四"
     Case vbFriday
        sWeekDayStr = "星期五"
     Case vbSaturday
        sWeekDayStr = "星期六"
   End Select
End Property


Public Property Get sDay() As Long
    sDay = mvarsDay
End Property

Public Property Get sMonth() As Long
    sMonth = mvarsMonth
End Property

Public Property Get sYear() As Long
    sYear = mvarsYear
End Property

''''////////////////////////////////////////////////////////////////////////////////////////////////////////
Public Function IsToday(y As Long, m As Long, d As Long) As Boolean
  
    If (Year(Date) = y) And _
       (Month(Date) = m) And _
       (Day(Date) = d) Then
        IsToday = True
    Else
        IsToday = False
    End If
   
End Function


''''根据年份不同计算当年属于什么朝代
Public Function Era(y As Long) As String
   Dim TempStr As String
  
   If y < 1874 Then
       TempStr = "未知"
   Else
       If y <= 1908 Then
          TempStr = "清朝光绪"
          If y = 1874 Then
            TempStr = TempStr & "元年"
          Else
            TempStr = TempStr & UpNumber(CStr(y - 1874)) & "年"
          End If
       Else
          If y <= 1910 Then
             TempStr = "清朝宣统"
             If y = 1909 Then
                TempStr = TempStr & "元年"
             Else
                TempStr = TempStr & UpNumber(CStr(y - 1909 + 1)) & "年"
             End If
          Else
             If y < 1949 Then
                TempStr = "中华民国"
                If y = 1912 Then
                   TempStr = TempStr & "元年"
                Else
                   TempStr = TempStr & UpNumber(CStr(y - 1912 + 1)) & "年"
                End If
             Else
&nb

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