我正在实现一个宏，它检查E列是否与当前日期相差7天。
If cell date - current date = 7
然后将包含具有匹配单元格的行的电子邮件发送到电子邮件地址以进行通知。
这是我的编码，它成功运作，除了一个问题。
Sub Workbook_Open()
Dim rngStart As Range
Dim rngEnd As Range
Dim rngCell As Range
Dim strHtmlHead As String
Dim strHtmlFoot As String
Dim strMsgBody As String
Dim strMsg As String
Dim objEmail As Object
Dim OutlookApp As Object
Dim OutlookMail As Object
'On Error GoTo ErrHnd
'only run if between midnight and 2AM
'If Hour(Now) < 2 Then
'setup basic HTML message header and footer
'setup start of body of message
strMsgBody = "The following task(s) are due in less than 7 days :"
'Worksheet name
With Worksheets("Sheet1")
'set start of date range
Set rngStart = .Range("E1")
'find end of date range
Set rngEnd = .Range("E" & CStr(Application.Rows.Count)).End(xlUp)
'loop through all used cells in column G
For Each rngCell In .Range(rngStart, rngEnd)
'test if date is equal to 7 days from today
If IsDate(rngCell.Value) Then
If rngCell.Value - Int(Now) = 7 Then
'add to message - use task name from column A (offset -3)
'change as required
strMsgBody = strMsgBody & "
" & "
" & "Task: " & rngCell.Offset(0, -3).Text _
& " is due on " & rngCell.Text & "
" & "
" & "Therefore please take necessary action"
End If
End If
Next rngCell
'Note last test time/date
rngEnd.Offset(1, -3) = Now
rngEnd.Offset(1, -3).NumberFormat = "dd/mm/yy"
End With
'put message together
strMsg = strMsgBody
'test message
'MsgBox strMsg
'create the e-mail object
Set OutlookApp = CreateObject("Outlook.Application")
Set OutlookMail = OutlookApp.CreateItem(0)
With OutlookMail
.To = "adrianadriananthony@outlook.com"
.CC = ""
.BCC = ""
.Subject = "Task Alert"
.HTMLBody = strMsg
.Send
End With
Set OutlookMail = Nothing
Set OutlookApp = Nothing
Application.DisplayAlerts = True
Application.ScreenUpdating = True
'remove the e-mail object
Exit Sub
'error handler
ErrHnd:
Err.Clear
End Sub
它成功运作，除了一个问题。 没有日期符合标准
rngCell.Value - Int(Now) = 7
仍然生成电子邮件而未指定任何任务。 我想编辑代码，以便在没有满足以下条件的日期时不发送电子邮件
rngCell.Value - Int(Now) = 7
我怎样才能实现这一目标？