vb数组排序从text1到text2有关问题

vb数组排序从text1到text2问题
在text1框中输入数字，点击按钮，text2框中显示排序好的数字
怎么写代码？我做的text2种都无法显示

------解决方案--------------------
Dim c As Char() = txt1.Text.ToCharArray
Array.Sort(c)
For i As Integer = 0 To c.Length - 1
txt2.Text &= c(i)
Next
------解决方案--------------------
Public Class Form1

Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim strArray() As String = TextBox1.Text.Split( " ")
Dim intArray(100) As Int32
Dim i As Int32
For i = 0 To strArray.GetUpperBound(0)
intArray(i) = Convert.ToInt32(strArray(i))
Next
ReDim Preserve intArray(i - 1)
Array.Sort(intArray)
For i = 0 To intArray.GetUpperBound(0)
TextBox2.Text &= intArray(i).ToString & " "
Next
End Sub
End Class