Winform如何将gridview内容以Word形式打印

Question

我刚刚接收winform 还是个新人，才能有限阿
现在要在winform中先取得gridview类似控件中的所选主键后再到表中将该主键对应行的所有数据以WORD形式打印
也就是:
       gridview的行主键为试卷名称(ex_n)，取得ex_n后到试卷表(ex_p)中打印该试卷哪位大侠做过类似的工作阿？
Help 阿！@

Answer 1

什么叫以word形式？
你是要打印数据吧，怎么取数据我就不说了，你取得一个试卷表（ex_p）的数据存在Datatable中，然后打印该table中的数据，打印的方法很多。建议使用Printing类来自己实现打印，这样格式可以自己订，很方便。
就是用Printing和Drawing一行一行的绘制。附部分代码，lz可以网上找找，很多的using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;
using System.Collections;
using System.Windows.Forms;
using System.Drawing.Printing;namespace Rstr_Fmg
{
    public class PrintToDGHelp
    {        StringFormat strFormat; //Used to format the grid rows.
        ArrayList arrColumnLefts = new ArrayList();//Used to save left coordinates of columns
        ArrayList arrColumnWidths = new ArrayList();//Used to save column widths
        int iCellHeight = 0; //Used to get/set the datagridview cell height
        int iTotalWidth = 0; //
        int iRow = 0;//Used as counter
        bool bFirstPage = false; //Used to check whether we are printing first page
        bool bNewPage = false;// Used to check whether we are printing a new page
        int iHeaderHeight = 0; //Used for the header height
        private int mCurrentPageIndex = 0;
        PrintDocument printDocument1 = new PrintDocument();        DataGridView _dataGridView1 = new DataGridView();
        private string _Title;
        private string _Caption;
        private string[,] _Heard;
        public string StarHelp(string Title, string Caption, DataGridView DataSource, string[,] Heard)
        {            _dataGridView1 = DataSource;
            _Title = Title;
            _Heard = Heard;
            _Caption = Caption;
            SetPrintDialog(_dataGridView1);
            return "true";
        }        private void SetPrintDialog(DataGridView dataGridView1)
        {
            PrintDialog printDialog = new PrintDialog();
            printDialog.Document = printDocument1;
            printDialog.UseEXDialog = true;            //Get the document
            if (DialogResult.OK == printDialog.ShowDialog())
            {
                printDocument1.DocumentName = "Test Page Print";
                printDocument1.BeginPrint += PrintHelpBeginPrint;
                printDocument1.PrintPage += PrintHelpPrintPage;
                PrintPreviewDialog printPreviewDialog = new PrintPreviewDialog();
                printPreviewDialog.ClientSize = new Size(400, 300);
                printPreviewDialog.Location = new Point(29, 29);
                printPreviewDialog.Name = "Print Preview Dialog";
                printPreviewDialog.UseAntiAlias = true;
                printPreviewDialog.Document = printDocument1;
                printPreviewDialog.ShowDialog();
            }
        }        private void PrintHelpBeginPrint(object sender, System.Drawing.Printing.PrintEventArgs e)
        {
            try
            {
                strFormat = new StringFormat();
                strFormat.Alignment = StringAlignment.Near;
                strFormat.LineAlignment = StringAlignment.Center;
                strFormat.Trimming = StringTrimming.EllipsisCharacter;                arrColumnLefts.Clear();
                arrColumnWidths.Clear();
                iCellHeight = 0;
                iRow = 0;
                bFirstPage = true;
                bNewPage = true;                // Calculating Total Widths
                iTotalWidth = 0;
                foreach (DataGridViewColumn dgvGridCol in _dataGridView1.Columns)
                {
                    iTotalWidth += dgvGridCol.Width;
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }        private void PrintHelpPrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
        {            StarPrintPage(e, _Title, _Caption, _dataGridView1, _Heard);
        }        private void StarPrintPage(PrintPageEventArgs e, string Title, string Caption, DataGridView dataGridView1, string[,] Heard)
        {
            try
            {

Answer 2

有可能楼主是想把数据导出为Word Doc文件格式,并且可以显示打印。
我这里有一个把GridView中数据用Excel显示打印的类，如果把Excel换成Word,Word的对象模型可能参考
http://msdn.microsoft.com/zh-cn/library/kw65a0we(VS.80).aspx
楼主可以参考一下，看看有没有用。using System;
using System.Data;
using System.Data.OleDb;
using System.Collections.Generic;
using System.Text;
using Microsoft.Office.Interop.Excel;
using System.Windows.Forms;    //此类只为解决，DataGrid表用Excel打印的问题
    public class printDataGridView
    {
        
        public printDataGridView(string  tblHeader)
        {
            _TableHead = tblHeader;     //显示打印表头名称 
        }
        private string _TableHead;
        public  void btnPrint_Click(DataGridView curDataGridView, bool blnPrint)
        {
          
            //curDataGridView   为数据源
            //blnPrint           为参数，True时直接显示打印预览，False时保存为Excel文件            DataGridView heheGo;
            heheGo = curDataGridView;
            Microsoft.Office.Interop.Excel.ApplicationClass curExcel = new Microsoft.Office.Interop.Excel.ApplicationClass();            if (heheGo != null)
            {
                try
                {
                    //System.Data.DataTable tempView = ((DataView)heheGo.DataSource).ToTable();
                    Workbook curWorkBook = curExcel.Workbooks.Add(true);
                    Worksheet curSheet = (Worksheet)curWorkBook.ActiveSheet;
                    curSheet.Name = "平凡软件";                    curSheet.Cells[1, 2] = _TableHead;                    
                    curWorkBook.Saved = true;
                    //数据赋值
                    int i = 1;
                    int j = 2;
                    //表头
                    foreach (DataGridViewColumn curColumn in heheGo.Columns)
                    {
                        if (curColumn.Visible)
                        {
                            curSheet.Cells[j, i] = curColumn.HeaderText;                            //设定列宽
                            Range curRange = curSheet.get_Range(curSheet.Cells[j, i], curSheet.Cells[j, i]);
                            curRange.ColumnWidth = curColumn.Width / 7;                            i++;
                        }                    }                    //输出数据                    j++;
                    foreach (DataGridViewRow curRow in heheGo.Rows)
                    {
                        i = 1;
                        foreach (DataGridViewColumn curColumn in heheGo.Columns)
                        {
                            if (curColumn.Visible)
                            {
                                if (curRow.Cells[curColumn.Name].Value != null && curRow.Cells[curColumn.Name].Value != Convert.DBNull)
                                {
                                    curSheet.Cells[j, i] = curRow.Cells[curColumn.Name].FormattedValue.ToString();
                                }
                                else
                                {
                                    curSheet.Cells[j, i] = "";
                                }
                                i++;
                            }
                                                    }
                        j++;
                    }                        //表格格式调整
                        curSheet.PageSetup.PrintGridlines = true;
                        curSheet.PageSetup.PaperSize = XlPaperSize.xlPaperA4;
                        curSheet.PageSetup.Orientation = XlPageOrientation.xlLandscape;
                        curSheet.PageSetup.PrintTitleRows = "A1:AH2";
                        curSheet.PageSetup.LeftMargin = 30;
                        curSheet.PageSetup.RightMargin = 30;
                        curSheet.PageSetup.TopMargin = 30;
                        curSheet.PageSetup.BottomMargin = 30;
                        //curSheet.PageSetup.Zoom = 100;                        curExcel.DisplayAlerts = false;
                        if (blnPrint)
                        {
                            curExcel.Visible = true;                            curSheet.PrintPreview(true);
                        }
                        else
                        {
                            SaveFileDialog jbs = new SaveFileDialog();
                            jbs.Filter = "数据表格文件 (*.xls)|*.xls";
                            jbs.Title = "保存配方文件";
                            if (jbs.ShowDialog() == DialogResult.OK)
                            {                                curWorkBook.SaveCopyAs(jbs.FileName);
                            }
                        }                    
                }
                catch (Exception E)
                {
                    MessageBox.Show("导出文件错误!" + E.Message);                }
                finally
                {
                    curExcel.Quit();                }            }
        }    }

Answer 3

http://msdn.microsoft.com/zh-cn/library/kw65a0we(VS.80).aspx