[RESOLVED] Pause code until code above is completed

[Emcrank]

Ok i have this code on a button click hook

            If CheckBox1.Checked = True Then
                FileIO.FileSystem.CopyFile(IO.Path.Combine(Dir2TB.Text, LB1.SelectedItem.ToString), IO.Path.Combine(Dir2TB.Text, newpath), True)
            Else
                FileIO.FileSystem.CopyFile(IO.Path.Combine(Dir2TB.Text, LB1.SelectedItem.ToString), IO.Path.Combine(Dir2TB.Text, newpath), True)
                FileIO.FileSystem.DeleteFile(IO.Path.Combine(Dir2TB.Text, LB1.SelectedItem.ToString), FileIO.UIOption.OnlyErrorDialogs, FileIO.RecycleOption.DeletePermanently)
            End If

but if the checkbox is not checked then i want it to wait until it has copied the file before deleting it because at the moment it deletes it quicker than it copies it and the file could be different size everytime so i cant just put a simple timer of say for example 5 seconds in. Please help, any is appreciated.