Powershell tic tac toe programming

Question

Hey guys, I've got a little question, I'm working on a little game since some time now, and I have a little problem. I need to get the color of a button. Let me explain:
Instead of crosses and circles, I'm using colors for my tic tac toe (or Noughts and crosses dunno how you call it) and I need to get the color of the buttons so I can program the computer to have his plays based on mine, have you got any idea?

Answer 1

Try this. It works just fine:
[System.Windows.Forms.Application]::EnableVisualStyles()
$form1 = New-Object 'System.Windows.Forms.Form'
$button1 = New-Object 'System.Windows.Forms.Button'
$buttonOK = New-Object 'System.Windows.Forms.Button'
$InitialFormWindowState = New-Object 'System.Windows.Forms.FormWindowState'
#endregion Generated Form Objects
$button1_Click={
if($button1.BackColor -eq 'red'){$button1.BackColor='blue'}else{$button1.BackColor='red'}
$Form_StateCorrection_Load=
#Correct the initial state of the form to prevent the .Net maximized form issue
$form1.WindowState = $InitialFormWindowState
$Form_Cleanup_FormClosed=
#Remove all event handlers from the controls
try
$button1.remove_Click($button1_Click)
$form1.remove_Load($FormEvent_Load)
$form1.remove_Load($Form_StateCorrection_Load)
$form1.remove_FormClosed($Form_Cleanup_FormClosed)
catch [Exception]
$form1.SuspendLayout()
$form1.Controls.Add($button1)
$form1.Controls.Add($buttonOK)
$form1.AcceptButton = $buttonOK
$form1.ClientSize = '438, 262'
$form1.FormBorderStyle = 'FixedDialog'
$form1.MaximizeBox = $False
$form1.MinimizeBox = $False
$form1.Name = "form1"
$form1.StartPosition = 'CenterScreen'
$form1.Text = "Form"
# button1
$button1.BackColor = 'Red'
$button1.Location = '197, 55'
$button1.Name = "button1"
$button1.Size = '75, 23'
$button1.TabIndex = 1
$button1.Text = "button1"
$button1.UseVisualStyleBackColor = $False
$button1.add_Click($button1_Click)
# buttonOK
$buttonOK.Anchor = 'Bottom, Right'
$buttonOK.DialogResult = 'OK'
$buttonOK.Location = '351, 227'
$buttonOK.Name = "buttonOK"
$buttonOK.Size = '75, 23'
$buttonOK.TabIndex = 0
$buttonOK.Text = "&OK"
$buttonOK.UseVisualStyleBackColor = $True
$form1.ResumeLayout()
#endregion Generated Form Code
$InitialFormWindowState = $form1.WindowState
$form1.add_Load($Form_StateCorrection_Load)
#Clean up the control events
$form1.add_FormClosed($Form_Cleanup_FormClosed)
$form1.ShowDialog()
¯\_(ツ)_/¯