打印条码问题，解决！

来源：互联网发布：java循环while n y 编辑：程序博客网时间：2024/04/28 16:50

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Printing;
using System.Text;
using System.Windows.Forms;

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

        private void buttonX1_Click(object sender, EventArgs e)
        {
            for (int i=1; i <=Int32.Parse(this.textBoxX2.Text); i++)
            {
                PrintDocument pd = new PrintDocument();
                pd.PrintPage += new PrintPageEventHandler(pd_PrintPage);
                PrintPreviewDialog cppd = new PrintPreviewDialog();
                cppd.Document = pd;
                //cppd.ShowDialog();
                pd.Print();
            }
        }

       void pd_PrintPage(object sender, PrintPageEventArgs e)
        {
            Graphics g = e.Graphics;
            Rectangle rect = barcodeControl2.ClientRectangle;
            //下面是调整打印位置的代码。
            rect = new Rectangle(rect.X + (int)13, rect.Y + (int)1, rect.Width, rect.Height);
            //打印
            barcodeControl2.Draw(g, rect, GraphicsUnit.Inch, 0.01f, 0, null);
            g.Dispose();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            this.barcodeControl2.Data = this.textBoxX1.Text;
        }
    }
}

注rect.X + (int)13, rect.Y + (int)1, rect.Width, rect.Height为调整位置，for (int i=1; i <=Int32.Parse(this.textBoxX2.Text); i++)，textBoxX2里输入打印几张。pd.Print();直接打印。

问题解决了，困扰了我几天，现在终于完成，PrintDocument类。