如何禁用输入框上的退出？

Question

我有一个要求输入密码的代码。我需要禁用退出按钮“ X”。这是我正在使用的代码：

Dim myInputBoxVariable As Variant
    myInputBoxVariable = Application.InputBox(Prompt:="", Title:="PLEASE ENTER PASSWORD", Default:="Enter Password Here")
        'MsgBox "Your input was: " & myInputBoxVariable
        If myInputBoxVariable = "False" Then
            Exit Sub
        End If