小编Adr*_*ien的帖子

我正在尝试通过Sub在excel-VBA中使用参数创建同一无模式UserForm的多个实例。

我可以使用我要分配的三个参数中的两个使用它，但是第三个参数一直在返回

“运行时错误'91'：未设置对象变量或带块变量”

我不知道为什么。我可能没有看到明显的错字，但我确实无法指出问题所在。这是我的代码：

Sub AskToClose(targetWksht As Worksheet, targetRow As Integer, test As String)
    Dim newInstanceOfMe As Object

    Set newInstanceOfMe = UserForms.Add("MOVE_TO_CLOSED") 'MOVE_TO_CLOSED is the name of my UserForm

    newInstanceOfMe.targetWksht = targetWksht 'If I comment this line it works just fine, otherwise Run-time error 91
    newInstanceOfMe.targetRow = targetRow
    newInstanceOfMe.test = test

    newInstanceOfMe.Show vbModeless
End Sub

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Sub test()
    Dim openWksht As Worksheet

    Set openWksht = Worksheets("OPEN WO") 'The worksheet exists and works just fine everywhere else

    Call AskToClose(openWksht, 2, "test …