private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
Font font = new Font("宋体", 14);
Font fonttishi = new Font("宋体", 10);
Font fonthm = new Font("楷体", 30);
Font fonttitle = new Font("楷体", 20);
Brush bru = Brushes.Black;
string strname = label1.Text + textBox1.Text;
string strphone = textBox2.Text;
string strqian = strphone.Substring(0, 4);
string strhou = strphone.Substring(strphone.Length - 2);
string strqihou = strqian + "*****" + strhou;
string strhm = textBox3.Text + "号";
string strtime = DateTime.Now.ToShortDateString().ToString();
string strtujing = label11.Text;
string strdoc = comboBox1.Text;
StringFormat sf = new StringFormat();
sf.Alignment = StringAlignment.Center;
sf.LineAlignment = StringAlignment.Center;
e.Graphics.DrawString("中医馆", fonttitle, bru, new Rectangle(2, 5, 200, 180),sf);
e.Graphics.DrawString(strhm, fonthm, bru, new Rectangle(2, 45, 350, 180), sf);
e.Graphics.DrawString(strname, font, bru, new Rectangle(2, 120, 700, 200)); // ("x","y","
宽度","高度")
e.Graphics.DrawString("手机：" + strqihou, font, bru, new Rectangle(2, 150, 700, 200));
e.Graphics.DrawString("医生：" + strdoc, font, bru, new Rectangle(2, 180, 700, 200));
e.Graphics.DrawString("日期：" + strtime, font, bru, new Rectangle(2, 210, 700, 200));
e.Graphics.DrawString("途径：" + strtujing, font, bru, new Rectangle(2, 240, 700, 200));
e.Graphics.DrawString("公众号:xxxxxx 可在线挂号", fonttishi, bru, new Rectangle(2, 270,
700, 200));
}
public void Print()
{
this.pageSetupDialog1.ShowDialog(); //打印设置
this.printPreviewDialog1.ShowDialog(); //打印预览
this.printDocument1.Print(); //打印
}
用的这种方法打印小票，测试的时候用的惠普打印机，没问题，能打出来，当在别的电脑上面用热敏的pos80打印的
时候
就没反应。求助，这是为什么。
