两个字符串检查是否相等但检查是否为 Like 运算符

Question

为什么 "Like" 语句不起作用？

“=”语句检查为真，但 "like" 运算符检查为假，为什么？

Sub sandbox2()

Dim TagForm As String

TagForm = "tag(1###)<EX-->"

Debug.Print "Compare: " & Sheets(2).Cells(2, 2).Value & " To: " & TagForm

If Sheets(2).Cells(2, 2).Value = TagForm Then 'this works... displays message "Match!"
    MsgBox "Match!"
End If

If Sheets(2).Cells(2, 2).Value Like TagForm Then 'this does not work... Does not display "Match!"
    MsgBox "Match!"
End If

End Sub

Answer 1

当使用like运算符时，#和-都是特殊字符。

要匹配文字字符 #，请在其两边添加方括号，如 [#]

在此处查看完整文档：https://docs.microsoft.com/en-us/office/vba/language/reference/user-interface-help/like-operator

Answer 2

你用错了Like operator。 #代表一个数字。

因此您可以比较以下内容：

Sub test()
    Dim a As String, b As String, c As String
    a = "tag(1###)<EX-->"
    b = "tag(1###)<EX-->"
    c = "tag(1000)<EX-->"

    Debug.Print b = a       'true
    Debug.Print b Like a    'false

    Debug.Print c = a       'false
    Debug.Print c Like a    'trua
End Sub

如果你比较MyVar LIKE "tag(1###)<EX-->"那么
MyVar 可以是 "tag(1000)<EX-->" 到 "tag(1999)<EX-->"

之间的任何值

两个字符串检查是否相等但检查是否为 Like 运算符

Two strings check true for equal but check false for Like operator

excel

vba

vb-like-operator