我试图将数据网格导出到word文档。 但不是这个结果：
EmployeeID EmployeeName Birth Phone Address DateOfHiring Salary EmloyeeType
1 name 1 11 test 1.1.1111 1 testTy
2 name2 2 22 test 2.2.2222 2 test2Ty
我得到这样的东西：
EmployeeID EmpoyeeName Birth Phone Address DateOfHiring Salary
EmployeeType
1 name 1.1.1111
2 name2 2.2.2222
所有记录都是混合的。 如何以原来的格式保存数据网格？ 这是我用来执行导出的代码：
private void ReportButton_Click(object sender, EventArgs e)
{
string filename = @"D:\...\AllEmployees.doc";
ToCsV(dataGridView1, filename);
}
private void ToCsV(DataGridView dGV, string filename)
{
string stOutput = "";
// Export titles:
string sHeaders = "";
for (int j = 0; j < dGV.Columns.Count; j++)
sHeaders = sHeaders.ToString() + Convert.ToString(dGV.Columns[j].HeaderText) + "\t";
stOutput += sHeaders + "\r\n";
// Export data.
for (int i = 0; i < dGV.RowCount - 1; i++)
{
string stLine = "";
for (int j = 0; j < dGV.Rows[i].Cells.Count; j++)
stLine = stLine.ToString() + Convert.ToString(dGV.Rows[i].Cells[j].Value) + "\t";
stOutput += stLine + "\r\n";
}
Encoding utf8 = Encoding.UTF8;
byte[] output = utf8.GetBytes(stOutput);
FileStream fs = new FileStream(filename, FileMode.Create);
BinaryWriter bw = new BinaryWriter(fs);
bw.Write(output, 0, output.Length); //write the encoded file
bw.Flush();
bw.Close();
fs.Close();
}
答案 0 :(得分：3)
您可以尝试我的新方法将数据导出到Word（* .docx），它易于使用并且可以100％使用任何DataGridView，只需添加 Microsoft.Office.Interop.Word 引用并复制以下代码：
using Word = Microsoft.Office.Interop.Word;
public void Export_Data_To_Word(DataGridView DGV, string filename)
{
if (DGV.Rows.Count != 0)
{
int RowCount = DGV.Rows.Count;
int ColumnCount = DGV.Columns.Count;
Object[,] DataArray = new object[RowCount + 1, ColumnCount + 1];
//add rows
int r = 0;
for (int c = 0; c <= ColumnCount - 1; c++)
{
for (r = 0; r <= RowCount - 1; r++)
{
DataArray[r, c] = DGV.Rows[r].Cells[c].Value;
} //end row loop
} //end column loop
Word.Document oDoc = new Word.Document();
oDoc.Application.Visible = true;
//page orintation
oDoc.PageSetup.Orientation = Word.WdOrientation.wdOrientLandscape;
dynamic oRange = oDoc.Content.Application.Selection.Range;
string oTemp = "";
for (r = 0; r <= RowCount - 1; r++)
{
for (int c = 0; c <= ColumnCount - 1; c++)
{
oTemp = oTemp + DataArray[r, c] + "\t";
}
}
//table format
oRange.Text = oTemp;
object Separator = Word.WdTableFieldSeparator.wdSeparateByTabs;
object ApplyBorders = true;
object AutoFit = true;
object AutoFitBehavior = Word.WdAutoFitBehavior.wdAutoFitContent;
oRange.ConvertToTable(ref Separator, ref RowCount, ref ColumnCount,
Type.Missing, Type.Missing, ref ApplyBorders,
Type.Missing, Type.Missing, Type.Missing,
Type.Missing, Type.Missing, Type.Missing,
Type.Missing, ref AutoFit, ref AutoFitBehavior, Type.Missing);
oRange.Select();
oDoc.Application.Selection.Tables[1].Select();
oDoc.Application.Selection.Tables[1].Rows.AllowBreakAcrossPages = 0;
oDoc.Application.Selection.Tables[1].Rows.Alignment = 0;
oDoc.Application.Selection.Tables[1].Rows[1].Select();
oDoc.Application.Selection.InsertRowsAbove(1);
oDoc.Application.Selection.Tables[1].Rows[1].Select();
//header row style
oDoc.Application.Selection.Tables[1].Rows[1].Range.Bold = 1;
oDoc.Application.Selection.Tables[1].Rows[1].Range.Font.Name = "Tahoma";
oDoc.Application.Selection.Tables[1].Rows[1].Range.Font.Size = 14;
//add header row manually
for (int c = 0; c <= ColumnCount - 1; c++)
{
oDoc.Application.Selection.Tables[1].Cell(1, c + 1).Range.Text = DGV.Columns[c].HeaderText;
}
//table style
oDoc.Application.Selection.Tables[1].set_Style("Grid Table 4 - Accent 5");
oDoc.Application.Selection.Tables[1].Rows[1].Select();
oDoc.Application.Selection.Cells.VerticalAlignment = Word.WdCellVerticalAlignment.wdCellAlignVerticalCenter;
//header text
foreach (Word.Section section in oDoc.Application.ActiveDocument.Sections)
{
Word.Range headerRange = section.Headers[Word.WdHeaderFooterIndex.wdHeaderFooterPrimary].Range;
headerRange.Fields.Add(headerRange, Word.WdFieldType.wdFieldPage);
headerRange.Text = "your header text";
headerRange.Font.Size = 16;
headerRange.ParagraphFormat.Alignment = Word.WdParagraphAlignment.wdAlignParagraphCenter;
}
//save the file
oDoc.SaveAs2(filename);
//NASSIM LOUCHANI
}
}
private void button_Click(object sender, EventArgs e)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Word Documents (*.docx)|*.docx";
sfd.FileName = "export.docx";
if (sfd.ShowDialog() == DialogResult.OK)
{
Export_Data_To_Word(dataGridView1, sfd.FileName);
}
}
答案 1 :(得分：0)
使用代码导出gridview数据。
protected void btnexportreport_Click(object sender, EventArgs e)
{
ExportGridToExcel();
}
private void ExportGridToExcel()
{
Response.AddHeader("content-disposition", "attachment;filename=Excelsheet" + DateTime.Now.Ticks.ToString() + ".xls");
Response.Charset = "";
Response.ContentType = "application/vnd.xls";
StringWriter StringWriter = new System.IO.StringWriter();
HtmlTextWriter HtmlTextWriter = new HtmlTextWriter(StringWriter);
gvdisplay.RenderControl(HtmlTextWriter);
Response.Write(StringWriter.ToString());
Response.End();
Response.Clear();
}
答案 2 :(得分：0)
此导出gridview数据的代码
namespace WindowsFormsApplication1
{
using System;
using System.IO;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Windows.Forms;
using Microsoft.Office.Interop.Excel;
using Application = Microsoft.Office.Interop.Excel.Application;
public partial class Form1 : Form
{
private Application xlExcel;
private Workbook xlWorkBook;
public Form1()
{
this.InitializeComponent();
}
private void btnExport_Click(object sender, EventArgs e)
{
try
{
this.QuitExcel();
this.xlExcel = new Application { Visible = false };
this.xlWorkBook = this.xlExcel.Workbooks.Add(Missing.Value);
// Copy contents of grid into clipboard, open new instance of excel, a new workbook and sheet,
// paste clipboard contents into new sheet.
this.CopyGrid();
var xlWorkSheet = (Worksheet)this.xlWorkBook.Worksheets.Item[1];
try
{
var cr = (Range)xlWorkSheet.Cells[1, 1];
try
{
cr.Select();
xlWorkSheet.PasteSpecial(cr, NoHTMLFormatting: true);
}
finally
{
Marshal.ReleaseComObject(cr);
}
this.xlWorkBook.SaveAs(Path.Combine(Path.GetTempPath(), "ItemUpdate.xls"), XlFileFormat.xlExcel5);
}
finally
{
Marshal.ReleaseComObject(xlWorkSheet);
}
MessageBox.Show("File Save Successful", "Information", MessageBoxButtons.OK);
// If box is checked, show the exported file. Otherwise quit Excel.
if (this.checkBox1.Checked)
{
this.xlExcel.Visible = true;
}
else
{
this.QuitExcel();
}
}
catch (SystemException ex)
{
MessageBox.Show(ex.ToString());
}
// Set the Selection Mode back to Cell Select to avoid conflict with sorting mode.
this.dataGridView1.SelectionMode = DataGridViewSelectionMode.CellSelect;
}
private void Form1_FormClosed(object sender, FormClosedEventArgs e)
{
this.QuitExcel();
}
private void QuitExcel()
{
if (this.xlWorkBook != null)
{
try
{
this.xlWorkBook.Close();
Marshal.ReleaseComObject(this.xlWorkBook);
}
catch (COMException)
{
}
this.xlWorkBook = null;
}
if (this.xlExcel != null)
{
try
{
this.xlExcel.Quit();
Marshal.ReleaseComObject(this.xlExcel);
}
catch (COMException)
{
}
this.xlExcel = null;
}
}
private void CopyGrid()
{
// I'm making this up...
this.dataGridView1.SelectAll();
var data = this.dataGridView1.GetClipboardContent();
if (data != null)
{
Clipboard.SetDataObject(data, true);
}
}
}
}
试试这个link
答案 3 :(得分：0)
您可以尝试我的方法将数据导出到Excel（* .Xlsx），它易于使用并且可以100％使用任何DataGridView，只需复制以下代码：
using Excel = Microsoft.Office.Interop.Excel;
using Microsoft.Office.Interop.Excel;
using System.Reflection;
public void Export_DataGridView_To_Excel(DataGridView DGV, string filename)
{
string[] Alphabit = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M",
"N", "O","P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z" };
string Range_Letter = Alphabit[DGV.Columns.Count];
string Range_Row = (DGV.Rows.Count + 1).ToString();
if (File.Exists(filename))
{
File.Delete(filename);
}
Excel.Application oApp;
Excel.Worksheet oSheet;
Excel.Workbook oBook;
oApp = new Excel.Application();
oBook = oApp.Workbooks.Add();
oSheet = (Excel.Worksheet)oBook.Worksheets.get_Item(1);
for (int x = 0; x < DGV.Columns.Count; x++)
{
// creating Columns :
oSheet.Cells[1, x + 2] = DGV.Columns[x].HeaderText;
}
for (int i = 0; i < DGV.Columns.Count; i++)
{
for (int j = 0; j < DGV.Rows.Count; j++)
{
// creating rows :
oSheet.Cells[j + 2, i + 2] = DGV.Rows[j].Cells[i].Value;
}
}
//Add some formatting
Range rng1 = oSheet.get_Range("B1", Range_Letter + "1");
rng1.Font.Size = 14;
rng1.Font.Bold = true;
rng1.Cells.Borders.LineStyle = XlLineStyle.xlDouble;
rng1.Cells.Borders.Color = System.Drawing.Color.DeepSkyBlue;
rng1.Font.Color = System.Drawing.Color.Black;
rng1.HorizontalAlignment = XlHAlign.xlHAlignCenter;
rng1.Interior.Color = System.Drawing.Color.LightGray;
Range rng2 = oSheet.get_Range("B2", Range_Letter + Range_Row);
rng2.WrapText = false;
rng2.Font.Size = 12;
rng2.Cells.Borders.LineStyle = XlLineStyle.xlContinuous;
rng2.Cells.Borders.Color = System.Drawing.Color.DeepSkyBlue;
rng2.VerticalAlignment = XlVAlign.xlVAlignCenter;
rng2.Interior.Color = System.Drawing.Color.Azure;
rng2.EntireColumn.AutoFit();
rng2.EntireRow.AutoFit();
//Add a header row
oSheet.get_Range("B1", Range_Letter + "2").EntireRow.Insert(XlInsertShiftDirection.xlShiftDown, Missing.Value);
oSheet.Cells[1, 3] = "List of : list title ";
Range rng3 = oSheet.get_Range("B1", Range_Letter + "2");
rng3.Merge(Missing.Value);
rng3.Font.Size = 16;
rng3.Font.Color = System.Drawing.Color.Blue;
rng3.Font.Bold = true;
rng3.VerticalAlignment = XlVAlign.xlVAlignCenter;
rng3.Interior.Color = System.Drawing.Color.LightSkyBlue;
oBook.SaveAs(filename);
oBook.Close();
oApp.Quit();
// NASSIM LOUCHANI
}
private void Button_Click(object sender, EventArgs e)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Title = "Export To Excel";
sfd.Filter = "To Excel (Xlsx)|*.xlsx";
sfd.FileName = "your document name";
if (sfd.ShowDialog() == DialogResult.OK)
{
AED.Export_DataGridView_To_Excel(dataGridView,sfd.FileName);
}
}
谢谢。