1 public Form1() 2 { 3 InitializeComponent(); 4 //label存入Picturebox 5 pictureBox1.Controls.Add(label1); 6 pictureBox1.Controls.Add(label2); 7 } 8 9 private void button1_Click(object sender, EventArgs e) 10 { 11 //Picturebox+label合并转换成图片 12 foreach (Label l in pictureBox1.Controls) 13 { 14 15 using (Brush brush = new SolidBrush(l.ForeColor)) 16 using (Graphics g = Graphics.FromImage(pictureBox1.Image)) 17 { 18 Rectangle rect = new Rectangle(l.Left - pictureBox1.Left, l.Top - pictureBox1.Top, l.Width, l.Height); 19 if (l.BackColor != Color.Transparent) 20 { 21 using (Brush bgBrush = new SolidBrush(l.BackColor)) 22 { 23 g.FillRectangle(bgBrush, rect); 24 } 25 } 26 g.DrawString(l.Text, l.Font, brush, rect, StringFormat.GenericTypographic); 27 } 28 } 29 pictureBox1.Image.Save("d:\abc.png", System.Drawing.Imaging.ImageFormat.Png); 30 31 //文字转换成图片 32 //string str =label1.Text; 33 //Graphics g = Graphics.FromImage(new Bitmap(1, 1)); 34 //Font font = new Font("宋体", 9); 35 //SizeF sizeF = g.MeasureString(str, font); //测量出字体的高度和宽度 36 //Brush brush; //笔刷，颜色 37 //brush = new SolidBrush(label1.ForeColor); 38 //PointF pf = new PointF(0, 0); 39 //Bitmap img = new Bitmap(Convert.ToInt32(sizeF.Width), Convert.ToInt32(sizeF.Height)); 40 //g = Graphics.FromImage(img); 41 //g.DrawString(str, font, brush, pf); 42 ////输出图片 43 //img.Save("d://123.jpg", System.Drawing.Imaging.ImageFormat.Gif); 44 45 }