Excel VBA 在非默认日历中创建会议

Posted 2023-02-19

【中文标题】Excel VBA 在非默认日历中创建会议

【英文标题】：Excel VBA create Meeting in Non-Default Calendar

【发布时间】：2019-08-26 19:29:07

【问题描述】：

如何使用 VBA 代码在 Outlook 中非默认电子邮件地址的非默认日历上创建会议？

我在默认电子邮件地址的默认日历中创建邀请的代码：

Sub CreateAppointmentOutlook()

Dim oApp As Outlook.Application
Dim oApt As Outlook.AppointmentItem
Dim oRecip As Outlook.Recipient
Dim i As Long
Dim lastRow As Long
Dim ws As Worksheet
Dim wb As ThisWorkbook
Set oApp = New Outlook.Application

Set ws = ActiveWorkbook.Worksheets("Sheet1")
lastRow = ws.Cells(ws.Rows.Count, "A").End(xlUp).Row

For i = 1 To lastRow
    Set oApt = oApp.CreateItem(olAppointmentItem)
    oApt.MeetingStatus = olMeeting
    Debug.Print (ws.Cells(i, 1).Value)
    With oApt
        .Subject = "Test"
        ' do some other stuff
    End With
Next i
End Sub

我什至尝试更改日历最接近的是reference。为了开始尝试在我的示例中实现此代码，我做了以下测试

Sub Whatever()
Dim olApp As Object
Set olApp = GetObject(, "Outlook.Application")
Dim ns As Outlook.Namespace

Set ns = olApp.GetNamespace("MAPI")
Dim Items As Object
Set Items = GetFolderPath("[e-mail]\Calendar").Items
Debug.Print (Items.Parent.FolderPath)
Debug.Print ("End")
End Sub

但我得到一个运行时错误“91”：对象变量或块变量未在线设置 Set Items = GetFolderPath("[e-mail]\Calendar").Items

更新

这段代码运行：

Sub Whatever()
Dim olApp As Object
Set olApp = GetObject(, "Outlook.Application") 
Dim oApt As Outlook.AppointmentItem

Dim ns As Outlook.Namespace
Dim oFolder As Outlook.Folder

Set ns = olApp.GetNamespace("MAPI")
Set oFolder = ns.Folders("[e-mail]")

Dim CalItems As Outlook.Items
Set CalItems = oFolder.Items

End Sub

但是如何在这个其他 CalItems 文件夹集合上创建一个日历条目？

【问题讨论】：

当你Dim as Object时，你需要使用'CreateObject("Library.Member")'。另外，如果你使用items，那是一个集合，而不是一个对象。请参考this。

@JVBA 谢谢 - 但我需要更多关于如何声明“项目”的解释。我得到了晚期与早期的绑定。暗淡项目作为集合？

我想说，因为每个 MAPI 代表您客户端（例如 Outlook）中的每个电子邮件帐户，所以您可以使用 Dim fld as Outlook.Folder。然后，Set fld = ns.Folders("[e-mail]\Calendar")。然后说，Dim CalItems As Outlook.Items & Set CalItems = fld.Items

【参考方案1】：

此代码将在 Outlook 的非默认帐户中的非默认日历上创建约会。希望这对将来的其他人有所帮助：

Sub Whatever()
Dim olApp As Object
Set olApp = GetObject(, "Outlook.Application")
Dim oApt As Outlook.AppointmentItem
Dim ns As Outlook.Namespace
Dim recip As Outlook.Recipient
Dim oFolder As Outlook.Folder
Set ns = olApp.GetNamespace("MAPI")
Set recip = ns.CreateRecipient("[e-mail]")

If recip.Resolve Then
    Set otherFolder = ns.GetSharedDefaultFolder(recip, olFolderCalendar)
End If

Set oApt = otherFolder.Items.Add(olAppointmentItem)

oApt.MeetingStatus = olMeeting
    With oApt
        .Subject = "Test"
        .Start = "15/04/2019 09:00"
        .End = "15/04/2019 09:10"
        .Location = "The Business Meeting Room"
        .Recipients.Add ("[e-mail]")
        .Send
    End With
End Sub

【讨论】：

在尝试设置oApt 之前，您可能需要检查otherFolder 是否为空。如果recip 无法解析，您将收到错误消息。