Dim hx, hy As Integer
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
For hy = 0 To 128
For hx = 0 To 198
Dim sf As New PictureBox
sf.Size = New Size(1, 1)
sf.BackColor = CType(PictureBox1.Image, Bitmap).GetPixel(hx, hy)
sf.Left = hx
sf.Top = hy
Panel1.Controls.Add(sf) '创建窗口句柄时出错。
Next
Next
End Sub

我的Panel已经在Form中,不是声明的.

如果有一个文件，内容如下：
255255255000000000
其实是每个像素的RGB数值,
"255255255000000000"含有两个像素,一个是白色(R:255,G:255,B:255),一个是黑色(R:000,G:000,B:000)
打印到窗体，要用这种方法

怎么了?

知道