实例介绍
【实例简介】C#提取目录中的Word文档，有提取、统计页数功能
【实例截图】
【核心代码】
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Reflection;
using System.IO;
using System.Threading;
namespace DistillWordList
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
Thread td;
private void GetWordList(string WordPath)
{
try
{
Word.Document doc = null;
Word.Application app = new Word.Application();
Object none = System.Reflection.Missing.Value;
Word.Document doc2 = app.Documents.Add(ref none, ref none, ref none, ref none);
object Unknown = Type.Missing;
object missing = System.Reflection.Missing.Value;
object filename = WordPath;
object readOnly = false;
object isVisble = true;
object index = 0;
doc = app.Documents.Open(ref filename, ref missing, ref readOnly,
ref Unknown, ref Unknown, ref Unknown, ref Unknown, ref Unknown,
ref Unknown, ref Unknown, ref Unknown, ref Unknown);
app.Visible = false;
object start = 0;
object end = 0;
Word.Range rg = doc.Range(ref start, ref end);
object oUseHeadingStyles = true;
object oUpperHeadingLevel = 1;
object oLowerHeadingLevel = 9;
object oUseFields = false;
object oTableID = 1;
object oRightAlignPageNumbers = false;
object oIncludePageNumbers = false;
object oAddedStyles = null;
object oUseHyperlinks = false;
object oHidePageNumbersInWeb = false;
doc.TablesOfContents.Add(rg, ref oUseHeadingStyles,
ref oUpperHeadingLevel, ref oLowerHeadingLevel,
ref oUseFields, ref oTableID, ref oRightAlignPageNumbers,
ref oIncludePageNumbers, ref oAddedStyles, ref oUseHyperlinks, ref oHidePageNumbersInWeb);
if (doc.Fields.Count >= 1)
{
doc.Fields.Item(1).Cut();
doc2.Range(ref start, ref end).Paste();
}
doc.Close(ref Unknown, ref Unknown, ref Unknown);
app.Quit(ref Unknown, ref Unknown, ref Unknown);
}
catch(Exception ex)
{
MessageBox.Show("警告：" ex.Message, "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
string[] filePath;
FileInfo fi;
string[] fileinfo=new string[4];
private void GetFileInfos(string path)
{
listView1.Items.Clear();
filePath=Directory.GetFiles(path,"*.doc");
for (int i = 0; i < filePath.Length; i )
{
string fpath = filePath[i].ToString();
string name = fpath.Substring(fpath.LastIndexOf("\\") 1, fpath.Length - fpath.LastIndexOf("\\") -1);
fi=new FileInfo(fpath);
string fsize = Convert.ToString(fi.Length / 1024) "KB";
fileinfo[0] = name;
fileinfo[1] = fpath;
fileinfo[2] = fsize;
if (fsize != "0KB")
{
ListViewItem lvi = new ListViewItem(fileinfo);
listView1.Items.Add(lvi);
}
}
}
private void button1_Click(object sender, EventArgs e)
{
if (folderBrowserDialog1.ShowDialog() == DialogResult.OK)
{
txtPath.Text = folderBrowserDialog1.SelectedPath;
GetFileInfos(txtPath.Text.Trim());
}
}
private void button2_Click(object sender, EventArgs e)
{
if (listView1.SelectedItems.Count <= 0)
{
MessageBox.Show("警告：请选择要提取目录的文档！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
string path = listView1.SelectedItems[0].SubItems[1].Text;
GetWordList(path);
}
}
private void button3_Click(object sender, EventArgs e)
{
Word.Document doc = null;
Word.Application app = new Word.Application();
Object none = System.Reflection.Missing.Value;
Word.Document doc2 = app.Documents.Add(ref none, ref none, ref none, ref none);
object Unknown = Type.Missing;
if (listView1.Items.Count> 0)
{
for (int i = 0; i < listView1.Items.Count; i )
{
string WordPath = listView1.Items[i].SubItems[1].Text;
object missing = System.Reflection.Missing.Value;
object filename = WordPath;
object readOnly = false;
object isVisble = true;
object index = 0;
doc = app.Documents.Open(ref filename, ref missing, ref readOnly,
ref Unknown, ref Unknown, ref Unknown, ref Unknown, ref Unknown,
ref Unknown, ref Unknown, ref Unknown, ref Unknown);
app.Visible = false;
object start = 0;
object end = 0;
Word.Range rg = doc.Range(ref start, ref end);
object oUseHeadingStyles = true;
object oUpperHeadingLevel = 1;
object oLowerHeadingLevel = 9;
object oUseFields = false;
object oTableID = 1;
object oRightAlignPageNumbers = false;
object oIncludePageNumbers = false;
object oAddedStyles = null;
object oUseHyperlinks = false;
object oHidePageNumbersInWeb = false;
doc.TablesOfContents.Add(rg, ref oUseHeadingStyles,
ref oUpperHeadingLevel, ref oLowerHeadingLevel,
ref oUseFields, ref oTableID, ref oRightAlignPageNumbers,
ref oIncludePageNumbers, ref oAddedStyles, ref oUseHyperlinks, ref oHidePageNumbersInWeb);
if (doc.Fields.Count >= 1)
{
doc.Fields.Item(1).Cut();
doc2.Range(ref start, ref end).Paste();
}
doc.Close(ref Unknown, ref Unknown, ref Unknown);
}
app.Quit(ref Unknown, ref Unknown, ref Unknown);
}
}
private void statPagenumber()
{
Word.Document doc = null;
int mPages = 0;
Word.Application app = new Word.Application();
object Unknown = Type.Missing;
for (int i = 0; i < listView1.Items.Count; i )
{
string WordPath = listView1.Items[i].SubItems[1].Text;
object missing = System.Reflection.Missing.Value;
object filename = WordPath;
object readOnly = false;
object isVisble = true;
object index = 0;
doc = app.Documents.Open(ref filename, ref missing, ref readOnly,
ref Unknown, ref Unknown, ref Unknown, ref Unknown, ref Unknown,
ref Unknown, ref Unknown, ref Unknown, ref Unknown);
app.Visible = false;
mPages = (int)app.Selection.get_Information(Word.WdInformation.wdNumberOfPagesInDocument);
listView1.Items[i].SubItems[3].Text = mPages.ToString() "页";
doc.Close(ref Unknown, ref Unknown, ref Unknown);
}
app.Quit(ref Unknown, ref Unknown, ref Unknown);
}
private void button4_Click(object sender, EventArgs e)
{
td = new Thread(new ThreadStart(this.statPagenumber));
td.Start();
}
private void Form1_Load(object sender, EventArgs e)
{
CheckForIllegalCrossThreadCalls = false;
}
private void Form1_FormClosed(object sender, FormClosedEventArgs e)
{
if (td != null)
{
td.Abort();
}
}
}
}
标签： Word
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