UndoRecorderOn example

Example for UndoRecorderOn property

Private Sub Form1_Load(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles MyBase.Load
    Command1.Text = "Undo"
    cAvax1.StartAvax()
    '----
    cAvax1.UndoRecorderOn = True
    Call cAvax1.Add_Line(0, 0, 0, 10, 10, 0) '--+
    Call cAvax1.Add_Line(10, 0, 0, 0, 10, 0) '  |-> 1 undo
    Call cAvax1.Add_Line(0, 5, 0, 10, 5, 0) '--+
    cAvax1.UndoRecorderOn = False
    '----
    Call cAvax1.Add_Circle(5, 5, 0, 8) '-> 1 undo
    '----
    Call cAvax1.Add_Circle(5, 5, 0, 6) '-> 1 undo
    '----
End Sub

Private Sub Form1_FormClosed(ByVal eventSender As System.Object, ByVal eventArgs As System.Windows.Forms.FormClosedEventArgs) Handles Me.FormClosed
    cAvax1.EndAvax()
End Sub

Private Sub Command1_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles Command1.Click
    CAvax1.Command = Avax.AvaxCommand.Undo_c
End Sub