Question

for i = 0 to 10
    dim paneln as new panel
    paneln.backcolor = color.red
    if i = 5 then
        paneln.backcolor = color.white
    end if
    me.controls.add(paneln)
next

Now I want to get the color of every panel on my form

red
red
red
red
white
red
red
red
red
red

Something like:

For Each p As Panel In Me.Controls
    MsgBox(p.BackColor)
Next

Answer 1

Try:

For Each p As Panel In Me.Controls.OfType(Of Panel)()
  MessageBox.Show(p.BackColor.ToString())
Next