VB中,我赋值给一个二维数组，想把这个数组保存到txt中，然后再从这个TXT文件中把读取数据，再赋给二维数组

Dim a(1 To 10) As Integer
Private Sub Cmd1_Click()
Dim i As Integer
Text1.Text = ""
Open "in.txt" For Input As #1
For i = 1 To 10
Input #1, a(i)
Text1.Text = Text1.Text & a(i) & Space(5)
Next i

Close #1

End Sub

Private Sub Cmd2_Click()
Dim i As Integer, j As Integer, temp As Integer
For j = 1 To 10
For i = 1 To j - 1
If a(i) > a(j) Then temp = a(i): a(i) = a(j): a(j) = temp
Next i
Next j
Text1.Text = ""
For i = 1 To 10
for j=1 to 10
Text1.Text = Text1.Text & a(i,j) & Space(5)
next j
Next i
Open "result.txt" For Output As #2
For i = 1 To 10
for j=1 to 10
Print #2, a(i,j)
next j
print
Next i
Close #2
End Sub

上面这个代码读和写都有。上面是读取，下面是写入。

数组怎么保存到txt 要先转成字符串吧