Excel VBA循环浏览所有工作表并清除单元格内容

我有下面的代码，我不断得到运行时错误438，有人能帮我调试吗？谢谢

Sub my sub ()

Dim wb As Workbook
Set wb = Workbooks.Open(link to file)

Dim ws As Worksheet

For Each ws In wb
    ws.Cells.ClearContents
Next

End Sub

尝试：

---

wb.工作表中每个ws的

。
Option Explicit

Sub Test()

Dim ws As Worksheet
'Loop all sheet in the workbook
For Each ws In ThisWorkbook.Worksheets
    'Clear the used range of the sheet
    ws.UsedRange.Clear 'or .ClearContents
Next ws

End Sub