WPF 后台设置数据绑定

            Button btn = new Button();

            btn.Background = null;

            btn.Height = 32;

            Binding binding = new Binding();

            binding.Path = new PropertyPath("Height");

            binding.RelativeSource = RelativeSource.Self;

            btn.SetBinding(Button.ContentProperty, binding);

转自：http://blog.sina.com.cn/s/blog_a57b4c240101g0sj.html