C# 实现简单打印（一)-打印的内容是单行的

public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
PrintMethod();
}
/// <summary>
/// 简单打印的三步骤1.    建立PrintDocument对象2.    设置PrintPage打印事件3.    调用Print方法进行打印
/// </summary>
public void  PrintMethod()
{
PrintDocument printDoc = new PrintDocument();
printDoc.PrintPage += printDoc_PrintPage;
printDoc.Print();
Console.WriteLine("打印成功");

}

void printDoc_PrintPage(object sender, PrintPageEventArgs e)
{
e.Graphics.DrawString("小样你好!", new Font("宋体", 12), Brushes.Black, 50, 50);
}
}