主题：老大请进，遍历控件问题，为何报错？

以下是引用唐尸三摆手在2011-6-30 8:07:00的发言：

老大，帮我看下，下面这段遍历代码报错。

For Each f As WinForm.Form In Forms
    For Each fc As WinForm.Control In f.Controls
        If Typeof fc Is WinForm.Button Then
            Dim fct As WinForm.Button = fc
            output.show(fct.name)
        End If
    Next
Next

 

貌似语法上没什么问题呀

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