C#打印控件演示

作为知识点填充。。

 1 using System;
 2 using System.Collections.Generic;
 3 using System.ComponentModel;
 4 using System.Data;
 5 using System.Drawing;
 6 using System.Linq;
 7 using System.Text;
 8 using System.Threading.Tasks;
 9 using System.Windows.Forms;
10
11 namespace WindowsFormsApplication4
12 {
13     public partial class Form1 : Form
14     {
15         public Form1()
16         {
17             InitializeComponent();
18         }
19
20         private void button1_Click(object sender, EventArgs e)
21         {
22             pageSetupDialog1.Document = printDocument1;
23             this.pageSetupDialog1.AllowMargins = true;
24             this.pageSetupDialog1.AllowOrientation = true;
25             this.pageSetupDialog1.AllowPaper = true;
26             this.pageSetupDialog1.AllowPrinter = true;
27             this.pageSetupDialog1.ShowDialog();
28         }
29
30         private void button2_Click(object sender, EventArgs e)
31         {
32             printDialog1.Document = printDocument1;
33             printDialog1.AllowPrintToFile = true;
34             printDialog1.AllowCurrentPage = true;
35             printDialog1.AllowSelection = true;
36             printDialog1.AllowSomePages = true;
37             printDialog1.ShowDialog();
38         }
39
40         private void button3_Click(object sender, EventArgs e)
41         {
42             if (MessageBox.Show("是否要预览打印文档", "打印预览", MessageBoxButtons.YesNo) == DialogResult.Yes)
43             {
44                 this.printPreviewDialog1.UseAntiAlias = true;
45                 this.printPreviewDialog1.Document = this.printDocument1;
46                 printPreviewDialog1.ShowDialog();
47             }
48             else
49             {
50                 this.printDocument1.Print();
51             }
52         }
53
54         private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
55         {
56             e.Graphics.DrawString("神舟十号今天下午五点三十八分上天", new Font("黑体", 18), Brushes.Red, 80, 80);
57         }
58     }
59 }