winforms打印

public partial class Form1 : Form
{
    public Form1()
    {
        InitializeComponent();
    }

    private void Form1_Load(object sender, EventArgs e)
    {

    }

    private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
    {
        ////设置字体样式
        //Font f = new System.Drawing.Font("微软雅黑", 16);
        //f = richTextBox1.Font;
        ////设置字体颜色
        //Brush b = new SolidBrush(richTextBox1.ForeColor);

        ////e.绘制.画字符串（要打印的文本，文本格式，画刷-颜色和纹理，位置坐标）
        //e.Graphics.DrawString(richTextBox1.Text, f, b, 20, 10);


        Image img = Image.FromFile(@"C:\Users\kylew\Desktop\test.docx");
        //MemoryStream ms = new MemoryStream();
        //byte[] imagedata = null;
        //img.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
        //imagedata = ms.GetBuffer();

        //Stream stream = new MemoryStream(imagedata);
        //Metafile metafile = new Metafile(stream);
        e.Graphics.DrawImage(img, new Rectangle(10, 10, 1000, 1000));

    }

    private void button1_Click(object sender, EventArgs e)
    {
        pageSetupDialog1.Document = printDocument1;
        pageSetupDialog1.ShowDialog();
    }

    private void button4_Click(object sender, EventArgs e)
    {
        DialogResult dr = fontDialog1.ShowDialog();
        if (dr == DialogResult.OK)
        {
            richTextBox1.Font = fontDialog1.Font;
            richTextBox1.ForeColor = fontDialog1.Color;
        }
    }

    private void button2_Click(object sender, EventArgs e)
    {
        printPreviewControl1.Document = printDocument1;
        //printPreviewDialog1.Document = printDocument1;
        //printPreviewDialog1.ShowDialog();
    }

    private void button3_Click(object sender, EventArgs e)
    {
        printDialog1.Document = printDocument1;
        DialogResult dr = printDialog1.ShowDialog();
        if (dr == DialogResult.OK)
        {
            printDocument1.Print();
        }
    }

    private void button5_Click(object sender, EventArgs e)
    {
        printPreviewDialog1.Document = printDocument1;
        DialogResult dr = printPreviewDialog1.ShowDialog();
    }
}