遍历System.drawing.Color下面的所有颜色以及名称以查看

面试的时候被问到，如何遍历System.drawing.Color下面的所有颜色以及名称以查看，当时答得不好，现将方案记录如下:

转载请注明出处：http://www.cnblogs.com/CCJVL/archive/2013/02/22/2921679.html

    public partial class Form1 : Form
    {
        FlowLayoutPanel newPanel = new FlowLayoutPanel();

        public Form1()
        {
            InitializeComponent();
            newPanel.AutoScroll = true;
            //newPanel.FlowDirection = FlowDirection.BottomUp;
            //newPanel.WrapContents = false;
            newPanel.Dock = DockStyle.Fill;
            newPanel.BackColor = Color.White;
            button1.Anchor = (AnchorStyles.Bottom | AnchorStyles.Right);
          
        }

        private void button1_Click(object sender, EventArgs e)
        {
            newPanel.Controls.Clear();
            int i = 1;

            foreach (var item in typeof(Color).GetMembers())
            {
                if (item.MemberType == System.Reflection.MemberTypes.Property && System.Drawing.Color.FromName(item.Name).IsKnownColor == true)//只取属性且为属性中的已知Color，剔除byte属性以及一些布尔属性等（A B G R IsKnownColor Name等）
                {
                    Label myLable = new Label();
                    myLable.AutoSize = true;

                    myLable.BackColor = System.Drawing.Color.FromName(item.Name);
                    myLable.Text = System.Drawing.Color.FromName(item.Name).Name;
                    newPanel.Controls.Add(myLable);
                    //newPanel.GetFlowBreak(myLable);

                    i++;
                }
            }


            this.Controls.Add(newPanel);
            button1.Text = i.ToString();
        }
    }

参考了下面这篇博文，在此感谢。

Coding4Fun：遍历System.Drawing.Color结构

http://www.cnblogs.com/JimmyZhang/archive/2008/03/18/1110711.html