条码机打印

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

namespace QCLPrintBarCode
{
    public partial class Print : Form
    {
        public Print()
        {
            InitializeComponent();
            this.Height = 329;//设置窗口默认的高度
            this.Width = 515;//设置窗口的默认宽度
            ReadDefault();//读取默认值
            InitPrint();//打印
        }

        /// <summary>
        /// 控件事件的处理
        /// </summary>
        private void InitPrint()
        {

            //重置按钮
            btnReset.Click += (o, s) =>
            {
                SaveDefault();//保存修改后的调试信息
            };

            //展开调试信息按钮
            btnOpenTiaoShi.Click += (o, s) =>
            {
                this.Height = 520;
                this.Width = 706;
            };

            //收缩调试信息按钮
            btnCloseTiaoShi.Click += (o, s) =>
            {
                this.Height = 329;
                this.Width = 515;
            };

            cmbBarCodeType.SelectedIndex = 0;
            cmbPrintType.SelectedIndex = 0;
            //打印类型(批量打印与单个打印)
            cmbPrintType.SelectedIndexChanged += (s, e) =>
            {
                if (cmbPrintType.SelectedIndex == 0)
                {
                    SinglePanel.Visible = false;
                    BatchPanel.Visible = true;
                }
                else
                {
                    SinglePanel.Visible = true;
                    BatchPanel.Visible = false;
                }

            };

            //取消打印按钮
            btnCancel.Click += (s, e) => {
                CancelPrint();
            };

            //打印按钮
            btnPrint.Click += (s, e) =>
            {
                bool flag = ValidateAll();

                if (cmbPrintType.SelectedIndex == 0)
                {
                    flag = (ValiateTextbox(tbxVertical)&&ValiateTextbox(tbxdensity)&&ValiateTextbox(tbxcolumYPos)&&ValiateTextbox(tbxcolumXPos)
                            &&ValiateTextbox(tbxYmul)&&ValiateTextbox(tbxXmul)&&ValiateTextbox(tbxRotation)
                            &&ValiateTextbox(tbxFont)&&ValiateTextbox(txbYPosition) && ValiateTextbox(txbXPosition) 
                            && ValiateTextbox(txtLs) && ValiateTextbox(txtFs) && ValiateTextbox(txtBarHeight) 
                            && ValiateTextbox(txtMedian)&& ValiateTextbox(txtStarNo) && ValiateTextbox(txtEndNo));

                }
                else 
                {
                    flag = (ValiateTextbox(tbxVertical)&&ValiateTextbox(tbxdensity)&&ValiateTextbox(tbxcolumYPos)
                        &&ValiateTextbox(tbxcolumXPos)&&ValiateTextbox(tbxYmul)&&ValiateTextbox(tbxXmul)
                        &&ValiateTextbox(tbxRotation)&&ValiateTextbox(tbxFont)&&ValiateTextbox(txbYPosition)
                        &&ValiateTextbox(txbXPosition)&&ValiateTextbox(txtLs) && ValiateTextbox(txtFs) 
                        && ValiateTextbox(txtBarHeight) && ValiateTextbox(txtMedian)&& ValiateTextbox(txtPrintNo) );

                }
 
                //条码高度
                string height = txtBarHeight.Text.Trim();
                //联数
                string ls = txtLs.Text.Trim();
                //份数
                string fs = txtFs.Text.Trim();
                //X起始处
                string xPos = txbXPosition.Text.Trim();
                //Y起始处
                string yPos = txbYPosition.Text.Trim();
                //字体大小
                string font = tbxFont.Text.Trim();
                //旋转角度
                string rotation = tbxRotation.Text.Trim();
                //X方向放大倍数
                string xmul = tbxXmul.Text.Trim();
                //Y方向放大倍数
                string ymul = tbxYmul.Text.Trim();
                //列印X方向起始处
                string xcolumnPos = tbxcolumXPos.Text.Trim();
                //列印Y方向起始处
                string columYPos = tbxcolumYPos.Text.Trim();
                //列印浓度
                string density = tbxdensity.Text.Trim();
                //列印垂直间隔
                string Vertical = tbxVertical.Text.Trim();


                string barCodePrefix = "";
                //如果是TCT
                if (cmbBarCodeType.SelectedIndex == 0)
                    barCodePrefix = "T" + DateTime.Now.ToString("yyyy").Substring(2);
                //如果是病理
                else
                    barCodePrefix = "B" + DateTime.Now.ToString("yyyy").Substring(2);

                //若验证通过
                    if (flag == true) {
                        //如果是批量打印
                        if (cmbPrintType.SelectedIndex == 0)
                        {
                            DialogResult dr = MessageBox.Show(
                                "确认从" + txtStarNo.Text.Trim() + "打印到" + txtEndNo.Text.Trim() + "?",
                                "", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
                            if (dr == System.Windows.Forms.DialogResult.Cancel)
                            {
                                flag = false;
                            }
                            if (flag == true)
                            {
                                DialogResult dr2 = MessageBox.Show("确认打印联数为" + txtLs.Text.Trim() + "?",
                               "", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
                                if (dr2 == System.Windows.Forms.DialogResult.Cancel)
                                {
                                    flag = false;
                                }
                            }
                           
                            if (flag == true)
                            {
                                int starNo = Convert.ToInt32(txtStarNo.Text.Trim());
                                int endNo = Convert.ToInt32(txtEndNo.Text.Trim());

                                for (int i = starNo; i <= endNo; i++)
                                {
                                    string allBarCode = barCodePrefix +"-"+ CompletionSerialNumber(i);
                                    GoingPrint(xcolumnPos, columYPos, density, Vertical,xPos, yPos, font, rotation, xmul, ymul, height, ls, fs, allBarCode);
                                }
                            }
                           
                        }
                        //若是单个打印
                        else
                        {
                            string allBarCode = barCodePrefix + "-"+CompletionSerialNumber(Convert.ToInt32(txtPrintNo.Text.Trim()));
                            GoingPrint(xcolumnPos, columYPos, density, Vertical,xPos, yPos, font, rotation, xmul, ymul, height, ls, fs, allBarCode);
                        }
                    }
                
            };
        }

        

    }
}






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

namespace QCLPrintBarCode
{
    public partial class Print : Form
    {
        /// <summary>
        /// 读取保存后的调试信息
        /// </summary>
        private void ReadDefault()
        {
            txbXPosition.Text = ConfigurationManager.AppSettings["txbXPosition"];

            txbYPosition.Text = ConfigurationManager.AppSettings["txbYPosition"];

            tbxFont.Text = ConfigurationManager.AppSettings["tbxFont"];

            tbxcolumXPos.Text = ConfigurationManager.AppSettings["tbxcolumXPos"];

            tbxcolumYPos.Text = ConfigurationManager.AppSettings["tbxcolumYPos"];

            tbxRotation.Text = ConfigurationManager.AppSettings["tbxRotation"];

            tbxXmul.Text = ConfigurationManager.AppSettings["tbxXmul"];

            tbxYmul.Text = ConfigurationManager.AppSettings["tbxYmul"];

            tbxdensity.Text = ConfigurationManager.AppSettings["tbxdensity"];

            tbxVertical.Text = ConfigurationManager.AppSettings["tbxVertical"];

            rtbCommand.Text = ConfigurationManager.AppSettings["rtbCommand"];
        }

        /// <summary>
        /// 保存修改后的调试信息
        /// </summary>
        private void SaveDefault()
        {
            //ConfigurationManager.AppSettings["txbXPosition"] = txbXPosition.Text.Trim();
            UpdateConfig("txbXPosition", txbXPosition.Text.Trim());

            UpdateConfig("txbYPosition", txbYPosition.Text.Trim());

            UpdateConfig("tbxFont", tbxFont.Text.Trim());

            UpdateConfig("tbxcolumXPos", tbxcolumXPos.Text.Trim());

            UpdateConfig("tbxcolumYPos", tbxcolumYPos.Text.Trim());

            UpdateConfig("tbxRotation", tbxRotation.Text.Trim());

            UpdateConfig("tbxXmul", tbxXmul.Text.Trim());

            UpdateConfig("tbxYmul", tbxYmul.Text.Trim());

            UpdateConfig("tbxdensity", tbxdensity.Text.Trim());

            UpdateConfig("tbxVertical", tbxVertical.Text.Trim());

            UpdateConfig("rtbCommand", rtbCommand.Text);

        }

        /// <summary>
        /// 文本框验证
        /// </summary>
        /// <param name="str">文本</param>
        private bool ValiateTextbox(TextBox tb)
        {
            bool flag = true;
            double result;
            //bool b = int.TryParse(tb.Text.Trim(), out result);

            try
            {
                result = Convert.ToDouble(tb.Text.Trim());
            }
            catch (Exception ex)
            {
                flag = false;
            }
            //if (!b)
            //{
            //    flag = false;
            //}
            //else if (result < 0)
            //{
            //    flag = false;
            //}
            return flag;
        }

        /// <summary>
        /// 验证所有控件
        /// </summary>
        /// <returns></returns>
        private bool ValidateAll()
        {
            bool flag;//验证标志
            flag = ValiateTextbox(txtLs);
            if (!flag)
            {
                MessageBox.Show("联数请填写大于0的小数！");
            }
            flag = ValiateTextbox(txtFs);
            if (!flag)
            {
                MessageBox.Show("份数请填写大于0的小数！");
            }
            flag = ValiateTextbox(txtBarHeight);
            if (!flag)
            {
                MessageBox.Show("条码高度请填写大于0的小数！");
            }
            flag = ValiateTextbox(txtMedian);
            if (!flag)
            {
                MessageBox.Show("流水号位数请填写大于0的小数！");
            }
            flag = ValiateTextbox(txbXPosition);
            if (!flag)
            {
                MessageBox.Show("字符串X起始位置请填写大于0的小数！");
            }
            flag = ValiateTextbox(txbYPosition);
            if (!flag)
            {
                MessageBox.Show("字符串Y起始位置请填写大于0的小数！");
            }
            flag = ValiateTextbox(tbxFont);
            if (!flag)
            {
                MessageBox.Show("请选择字体大小！");
            }
            flag = ValiateTextbox(tbxRotation);
            if (!flag)
            {
                MessageBox.Show("旋转角度请填写大于0的小数！");
            }
            flag = ValiateTextbox(tbxXmul);
            if (!flag)
            {
                MessageBox.Show("X放大倍数请填写大于0的小数！");
            }
            flag = ValiateTextbox(tbxYmul);
            if (!flag)
            {
                MessageBox.Show("Y方向倍数请填写大于0的小数！");
            }
            flag = ValiateTextbox(tbxcolumXPos);
            if (!flag)
            {
                MessageBox.Show("列印X方向请填写大于0的小数！");
            }
            flag = ValiateTextbox(tbxcolumYPos);
            if (!flag)
            {
                MessageBox.Show("列印Y方向请填写大于0的小数！");
            }
            flag = ValiateTextbox(tbxdensity);
            if (!flag)
            {
                MessageBox.Show("列印浓度请填写正数！");
            }
            flag = ValiateTextbox(tbxVertical);
            if (!flag)
            {
                MessageBox.Show("列印垂直间隔请填写正数！");
            }

            if (cmbPrintType.SelectedIndex == 0)
            {
                flag = ValiateTextbox(txtStarNo);
                if (!flag)
                {
                    MessageBox.Show("开始号码请填写大于0的小数！");
                }
                flag = ValiateTextbox(txtEndNo);
                if (!flag)
                {
                    MessageBox.Show("结束号码请填写大于0的小数！");
                }
            }
            else
            {
                flag = ValiateTextbox(txtPrintNo);
                if (!flag)
                {
                    MessageBox.Show("打印号码请填写大于0的小数！");
                }
            }

            return flag;
        }

        /// <summary>
        /// 动态修改winform的app.config的键值
        /// </summary>
        /// <param name="p_strKey">key</param>
        /// <param name="p_strValue">value</param>
        public static void UpdateConfig(string p_strKey, string p_strValue)
        {
            try
            {
                string m_strFullPath = "";
                // Assembly Asm = Assembly.GetExecutingAssembly();
                XmlDocument xmlDoc = new XmlDocument();
                m_strFullPath = System.Windows.Forms.Application.ExecutablePath + ".config";
                xmlDoc.Load(m_strFullPath);
                XmlNodeList nodeList = xmlDoc.SelectSingleNode("/configuration/appSettings").ChildNodes;
                foreach (XmlNode xn in nodeList)
                {
                    XmlElement xe = (XmlElement)xn;
                    if (xe.GetAttribute("key").IndexOf(p_strKey) != -1)
                    {
                        xe.SetAttribute("value", p_strValue);
                    }
                }
                xmlDoc.Save(m_strFullPath);
            }
            catch (System.NullReferenceException NullEx)
            {
                throw NullEx;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 补全流水号
        /// </summary>
        /// <param name="currentNo"></param>
        /// <returns></returns>
        private string CompletionSerialNumber(int currentNo)
        {
            string No = "";
            int Median = Convert.ToInt32(txtMedian.Text.Trim());
            for (int i = 0; i < Median - currentNo.ToString().Length; i++)
            {
                No += "0";
            }
            return No + currentNo;
        }

        /// <summary>
        /// 取消打印任务
        /// </summary>
        private void CancelPrint()
        {
            string Command = rtbCommand.Text;
            BasePrint.sendcommand(Command);
        }

        /// <summary>
        /// 执行打印
        /// </summary>
        /// <param name="height">条码高度</param>
        /// <param name="ls">联数</param>
        /// <param name="fs">份数</param>
        /// <param name="barCode">打印条码</param>
        private void GoingPrint(string columXPos, string columYPos,
                        string density,string vertical, string xPos, String yPos, string font,
                        string rotation, string xmul, string ymul, string height,
                        string ls, string fs, string barCode)
        {
            BasePrint.openport("TSC TTP-247");                               //Open specified printer driver

            //BasePrint.setup("50", "27", "4", "8", "0", "2", "0");                           //Setup the media size and sensor type info
            BasePrint.setup(columXPos, columYPos, "4", density, "0", vertical, "0");


            BasePrint.clearbuffer();                                                           //Clear image buffer
            //调整打印数字的格式
            //BasePrint.printerfont("300", "150", "4", "180", "1", "3", barCode);
            BasePrint.printerfont(xPos, yPos, font, rotation, xmul, ymul, barCode);

            // BasePrint.windowsfont(Convert.ToInt32(xPos), Convert.ToInt32(yPos),Convert.ToInt32(font), 180, 2, 0, "Arial", barCode);



            //BasePrint.barcode("60", "50", "128", height, "1", "0", "2:5", "12", barCode, "2"); //Drawing barcode

            BasePrint.printlabel(ls, fs);       //(默认，打印张数)                                             //Print labels

            BasePrint.closeport();
        }

        
    
    }
}