主题：怎样将字符转换为系统类？？

 不能直接用，要动态编译一下。

类似 http://www.foxtable.com/help/topics/1487.htm

Dim Code As String
Code = "Dim t As " & "ControlTypeEnum" & vbcrlf
Code = Code & "return t"
Functions.Add("getType",Code)
Functions.Complie()

Dim b As object = Functions.Execute("getType")
Functions.Remove("getType")

For Each e As String In  [Enum].GetNames(b.Gettype())
    output.show(e)
Next