vba - 在word VBA中自动执行宏

Question

我有一个在打开 word 文档时执行的宏。问题是空词对象（没有文件/文档）在打开文件/文档时打开宏工作正常。如果新的 word 文档打开了文件/文档，则宏不起作用并显示错误消息。

我的宏：Module1 -> normal.dot

Dim varData As Variant
Dim font_type() As String
Dim text As String
Dim font_name As Variant

varData = Array("?", "[[", "\tag", "$", "()", "|", "\label", "\ce", "insert_eq")

For Each font_name In varData
    Selection.HomeKey Unit:=wdStory
    Call ClearFindSettings
    Selection.Find.text = font_name
    If Selection.Find.Execute = True Then
          Selection.HomeKey Unit:=wdStory
          'Selection.TypeParagraph
          Selection.MoveUp
          alert_msg = "The '" & font_name & "' Text Present in doc"
          alert_msg_grp = alert_msg_grp & vbNewLine & alert_msg
    End If
 Next
 Call Error_alert(alert_msg_grp)
 End Sub

这个文件。

Private Sub Document_Open()
Call AutoExec
End Sub

Private Sub Document_New()
Call AutoExec
End Sub

错误消息：

    Runtime Error '91'
    Selection.HomeKey Unit:=wdStory

有人可以帮忙解决这个问题。

Answer 1

请环绕文档是否可用，因为应用程序打开没有未打开文档，这就是您收到此错误的原因：

If (Application.Documents.Count > 0) Then
Dim varData As Variant
Dim font_type() As String
Dim text As String
Dim font_name As Variant

varData = Array("?", "[[", "\tag", "$", "()", "|", "\label", "\ce", "insert_eq")

For Each font_name In varData
    Selection.HomeKey Unit:=wdStory
    Call ClearFindSettings
    Selection.Find.text = font_name
    If Selection.Find.Execute = True Then
      Selection.HomeKey Unit:=wdStory
      'Selection.TypeParagraph
      Selection.MoveUp
      alert_msg = "The '" & font_name & "' Text Present in doc"
      alert_msg_grp = alert_msg_grp & vbNewLine & alert_msg
    End If
 Next
 Call Error_alert(alert_msg_grp)
END IF
 End Sub