pictureBox如何显示资源中的图片

Question

用C#写下代码
怎么将VS2008右边菜单（Resources 即资源）中的图片显示在Picturebox中，谢谢！！！！

Answer 1

在资源里面添加一个图片
在PictureBox的Image属性里面设置图片为资源里面的。打开 from.design.cs，里面有 IDE 为你写的加载的代码。

Answer 2

this.pictureBox1.Image=命名空间.Properties.Resources.图片名；

Answer 3

我写了如下一段程序，可是图片还是不按照我的要求改变，请大家帮忙分析下，谢谢
    private void pictureBox12_Click(object sender, EventArgs e)
        {
            ///设置连接字符串
            string connectionString = "data source=localhost;user id=sa;pwd=12345678;database=RailWay;";
            ///创建SqlConnection类的实例，用于连接SQL Server 数据库          
            using (SqlConnection connection = new SqlConnection(connectionString))
            {
                try
                {                    connection.Open();
                    SqlCommand command = new SqlCommand("select Wind_Speed from WS_Real", connection);
                    SqlDataReader reader = command.ExecuteReader();
                    
                    while (reader.Read())
                    {
                        int Wind_Speed = reader.GetInt32(0);                        if (Wind_Speed <= 15)
                        {
                            netState = 0;
                            this.A_W1.Image = Image.FromFile("WindowsFormsApplication1.Properties.Resources\\红18x18.gif");                        }
                        else if ( Wind_Speed <= 20)
                        {
                            netState = 1;                            this.A_W1.Image = Image.FromFile("WindowsFormsApplication1.Properties.Resources\\灰18x18.gif");                        }                        else if ( Wind_Speed <= 25)
                        {
                            netState = 2;                            this.A_W1.Image = Image.FromFile("WindowsFormsApplication1.Properties.Resources\\绿18x18.gif");                        }                        else if (  Wind_Speed <= 30)                        { netState = 3; }                        else if (Wind_Speed <= 12000)
                        {
                            netState = 4;
                        }                    }                }                catch(Exception s)
                {
                    Console.WriteLine(s.Message);
                }
                finally                { connection.Close(); }
            }
          
         
                
        }   

Answer 4

Assembly assembly = GetType().Assembly;
Bitmap bmp = new Bitmap(assembly.GetManifestResourceStream(Test1.Resources.1.jpg));//Test1是项目名
pictureBox1.Image = bmp;