[.NET] 如何搜尋變數？
大家好，目前我在寫 ASP.NET(2.0) 時在處理陣列時，想要找出陣列的名稱，不知有何種方法可以使用？
若是尋找控制項的話，我可以利用 FindControl() 來找到並處理，想請教大家對於程式內定義的變數，是否也有類似的方法可以找出。
程式碼如下，請各位給予指教，謝謝！
Dim hostList() As String = {"Server01", "Server02", "Server03", "Server04", "Server05"}
Dim dataServer01() As Double
Dim dataServer02() As Double
Dim dataServer03() As Double
Dim dataServer04() As Double
Dim dataServer05() As Double
Dim loop_i As Integer
For loop_i = 0 To hostList.Length - 1
'** 在此利用 FindControl 找出表單上面的名為 chkServer01, ... , chkServer05 的 CheckBox
If CType(FindControl("chk" & hostList(loop_i)), CheckBox).Checked Then
Dim i As Integer
Dim cmd As New SqlCommand("SELECT " & hostList(loop_i) & " FROM [ServerStat] ", cn)
Dim dr As SqlDataReader = cmd.ExecuteReader
Do While dr.Read()
'** 以下，我要如何修改，才能如上面 FindControl一樣，動態找到我要的陣列並操作？
ReDim Preserve dataServer01(i)
dataServer01(i) = dr.Item(0)
'** 以上 **
i += 1
Loop
dr.Close()
End If
Next
--
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