【转】Winfrom datagridview 打印

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

namespace caiwu
{
    public class cutePrinter2
    {
        private DataGridView dataGridView1;
        private PrintDocument printDocument;
        private PageSetupDialog pageSetupDialog;
        private PrintPreviewDialog printPreviewDialog;

        private string title = "";

        int currentPageIndex = 0;
        int rowCount = 0;
        int pageCount = 0;

        int titleSize = 20;
        bool isCustomHeader = false;

        Brush alertBrush = new SolidBrush(Color.Red);

        string[] header = null;//如果自定义就填入字符串，如果需要斜线分隔，就用\表示，例如：个数#名字 其中#为splitChar 
        string[] uplineHeader = null;//上行文字数组 
        int[] upLineHeaderIndex = null;//上行的文字index,如果没有上行就设为-1； 

        public bool isEveryPagePrintTitle = true;//是否每一页都要打印标题。 
        public int headerHeight = 30;//标题高度。 
        public int topMargin = 30; //顶边距 
        public int cellTopMargin = 6;//单元格顶边距 
        public int cellLeftMargin = 4;//单元格左边距 
        public char splitChar = '#';//当header要用斜线表示的时候 
        public string falseStr = "×";//如果传进来的DataGridView中有 false,把其转换得字符。 
        public string trueStr = "√";//如果传进来的DataGridView中有 true,把其转换得字符。 
        public int pageRowCount = 30;//每页行数 
        public int rowGap = 28;//行高 
        public int colGap = 5;//每列间隔 
        public int leftMargin = 45;//左边距 
        public Font titleFont = new Font("黑体", 24, FontStyle.Bold);//标题字体 
        public Font font = new Font("宋体", 10);//正文字体 
        public Font headerFont = new Font("黑体", 11, FontStyle.Bold);//列名标题 
        public Font footerFont = new Font("Arial", 8);//页脚显示页数的字体 
        public Font upLineFont = new Font("Arial", 9, FontStyle.Bold);//当header分两行显示的时候，上行显示的字体。 
        public Font underLineFont = new Font("Arial", 8);//当header分两行显示的时候，下行显示的字体。 
        public Brush brush = new SolidBrush(Color.Black);//画刷 
        public bool isAutoPageRowCount = true;//是否自动计算行数。 
        public int buttomMargin = 80;//底边距 
        public bool needPrintPageIndex = true;//是否打印页脚页数 
        public bool setTongji = false;       //设置是否显示统计

        string sTitle = "";          //显示标题
        string sTongJi01 = "";           //统计01
        string sTongJi02 = "";          //统计02
        string sTongJi03 = "";          //统计03
        bool isTongji = false;     //是否显示统计   

        string time01;         //具体时间标题
        string time02;

        Font tongJiFont = new Font("宋体", 14);     //统计
        Font dateFont = new Font("宋体", 12, FontStyle.Bold);     //日期标题


        /// <summary>
        /// 日统计报表打印
        /// </summary>
        /// <param name="dGView">DataGridView</param>
        /// <param name="title">标题</param>
        /// <param name="times01">起始时间</param>
        /// <param name="times02">中止时间</param>
        /// <param name="tj01">统计01</param>
        /// <param name="tj02">统计02</param>
        /// <param name="tj03">统计03</param>
        /// <param name="tj">确认是否打印统计</param>
        /// <param name="iPrintType">打印样式选择，默认2</param>
        public cutePrinter2(DataGridView dGView, string title, string times01, string times02, string tj01, string tj02, string tj03, bool tj)
        {
            this.title = title;
            this.sTongJi01 = tj01;
            this.sTongJi02 = tj02;
            this.sTongJi03 = tj03;

            this.time01 = times01;
            this.time02 = times02;

            this.setTongji = tj;

            this.dataGridView1 = dGView;
            MessageBox.Show(dGView.Rows.Count.ToString());
            printDocument = new PrintDocument();
            printDocument.PrintPage += new PrintPageEventHandler(this.printDocument_PrintPage);

        }


        public bool setTowLineHeader(string[] upLineHeader, int[] upLineHeaderIndex)
        {
            this.uplineHeader = upLineHeader;
            this.upLineHeaderIndex = upLineHeaderIndex;
            this.isCustomHeader = true;
            return true;
        }
        public bool setHeader(string[] header)
        {
            this.header = header;
            return true;

        }

        private void printDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
        {

            打印 --- 统计报表(年报表)

        }
        private void DrawLine(Point sp, Point ep, Graphics gp)
        {
            Pen pen = new Pen(Color.Black);
            gp.DrawLine(pen, sp, ep);
        }

        public PrintDocument GetPrintDocument()
        {
            return printDocument;
        }



        public void Print()
        {
            rowCount = 0;
            try
            {
                if (dataGridView1.DataSource.GetType().ToString() == "System.Data.DataSet")
                {
                    rowCount = ((DataSet)dataGridView1.DataSource).Tables[0].Rows.Count;
                }
                else if (dataGridView1.DataSource.GetType().ToString() == "System.Data.DataView")
                {
                    rowCount = ((DataView)dataGridView1.DataSource).Count;
                }

                pageSetupDialog = new PageSetupDialog();
                pageSetupDialog.AllowOrientation = true;
                pageSetupDialog.Document = printDocument;
                pageSetupDialog.Document.DefaultPageSettings.Landscape = true;        //    设置打印为横向
                pageSetupDialog.ShowDialog();
                printPreviewDialog = new PrintPreviewDialog();
                printPreviewDialog.Document = printDocument;
                printPreviewDialog.Height = 600;
                printPreviewDialog.Width = 600;
                printPreviewDialog.ClientSize = new System.Drawing.Size(1024, 768);
                printPreviewDialog.PrintPreviewControl.Zoom = 1;
                printPreviewDialog.ShowDialog();
            }
            catch
            {
                //throw new Exception("Printer error." + e.Message); 
            }

        }
    }
}
posted @ 2008-03-27 17:09  melody&amp;amp;amp;bobo  阅读(1081)  评论(0)  编辑  收藏  举报