C#实现word和pdf格式互转
1、word转pdf
使用nuget：
Microsoft.Office.Interop.Word
winform页面：
后端代码：
//using Spire.Doc;
//using Spire.Pdf;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
//using Aspose.Words;
using Microsoft.Office.Interop.Word;
using System.Windows.Forms;
using Application = Microsoft.Office.Interop.Word.Application;
namespace file_operations
{
public partial class word转PDF : Form
{
public word转PDF()
{
InitializeComponent();
//窗体居中
this.StartPosition = FormStartPosition.CenterScreen;
//无边框
this.FormBorderStyle = FormBorderStyle.None;
//放大无效
this.MaximizeBox = false;
//版权
label4.Text = "该应用由昔舍版权所有，如修改源码请联系15574296763@163.com，侵权后果自负!!!";
}
private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
if(openFileDialog.ShowDialog() == DialogResult.OK)
{
string file = openFileDialog.FileName.ToLower();
//获取文件扩展名
string extension = System.IO.Path.GetExtension(file);
if(extension != ".doc" && extension != ".docx")
{
MessageBox.Show("请选择word文件", "错误提示");
}
else {
textBox1.Text = file;
}
}
}
private void button2_Click(object sender, EventArgs e)
{
FolderBrowserDialog folderBrowserDialog = new FolderBrowserDialog();
if(folderBrowserDialog.ShowDialog() == DialogResult.OK)
{
textBox2.Text = folderBrowserDialog.SelectedPath+"\\";
}
}
//保存为PDF
private void button3_Click(object sender, EventArgs e)
{
if (textBox1.Text.Length == 0 && textBox2.Text.Length == 0 && textBox3.Text.Length ==0)
{
MessageBox.Show("请选择要转换的原文件和要保存的路径", "错误提示");
}
else
{
try
{
//创建一个word实例
Application wordapp = new Application();
//创建一个word文档对象，并打开word文件
Document wordDoc = wordapp.Documents.Open(textBox1.Text);
//获取文件扩展名
string extension = System.IO.Path.GetExtension(textBox2.Text);
//设置保存路径，保存文件名称和文件格式
if (extension !=".pdf")
{
try
{
string savePath = textBox2.Text + textBox3.Text + ".pdf";
wordDoc.SaveAs2(savePath, WdSaveFormat.wdFormatPDF);
}
catch
{
MessageBox.Show("请检查选择的文件是否有效，保存的路径是否存在", "错误提示");
}
}
else
{
try
{
string savePath = textBox2.Text + textBox3.Text;
wordDoc.SaveAs2(savePath, WdSaveFormat.wdFormatPDF);
}
catch
{
MessageBox.Show("请检查选择的文件是否有效，保存的路径是否存在", "错误提示");
}
}
//保存以后打开文件路径
string openfilePath = textBox2.Text;
System.Diagnostics.Process.Start(openfilePath);
}
catch (Exception ex)
{
MessageBox.Show("请检查选择的文件是否有效，保存的路径是否存在", "错误提示");
}
}
}
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
PDF转word pDF = new PDF转word();
//隐藏本窗体
this.Hide();
//打开PDF转word
pDF.Show();
}
private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
this.Close();
PDF转word pDF = new PDF转word();
pDF.Close();
}
}
}
2、pdf转word功能实现：
使用nuget：
破解的Spire.pdf
下载地址：crack-spire/手动破解Spire.PDF，已破解下载链接在底部.md at main · zhjunbai/crack-spire · GitHub
winform页面：
后端代码：
using Spire.Pdf;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Microsoft.Office.Interop.Word;
using Application = Microsoft.Office.Interop.Word.Application;
using System.Threading;
namespace file_operations
{
public partial class PDF转word : Form
{
public PDF转word()
{
InitializeComponent();
//窗体居中
this.StartPosition = FormStartPosition.CenterScreen;
//无边框
this.FormBorderStyle = FormBorderStyle.None;
//放大无效
this.MaximizeBox = false;
//版权
label4.Text = "该应用由昔舍版权所有，如修改源码请联系15574296763@163.com，侵权后果自负!!!";
}
private void button1_Click(object sender, EventArgs e)
{
//获取PDF文件
OpenFileDialog openFileDialog = new OpenFileDialog();
if(openFileDialog.ShowDialog() == DialogResult.OK)
{
//获取文件名
string files = openFileDialog.FileName.ToLower();
//获取文件扩展名
string extension = System.IO.Path.GetExtension(files);
if(extension != ".pdf")
{
MessageBox.Show("请选择PDF文件", "错误提示");
}
else
{
pdftext.Text = files;
}
}
}
private void button2_Click(object sender, EventArgs e)
{
FolderBrowserDialog openFileDialog = new FolderBrowserDialog();
if(openFileDialog.ShowDialog() == DialogResult.OK) {
wordPath.Text = openFileDialog.SelectedPath + "\\";
}
}
private void button3_Click(object sender, EventArgs e)
{
//初始化pdfDocument实例
PdfDocument doc = new PdfDocument();
try
{
//加载PDF文档
doc.LoadFromFile(pdftext.Text);
//保存为DOC格式文档
string savePath = wordPath.Text + wordname.Text + ".DOC";
doc.SaveToFile(savePath, FileFormat.DOC);
Thread.Sleep(3000);
//保存以后打开文件路径
string openfilePath = wordPath.Text;
System.Diagnostics.Process.Start(openfilePath);
}
catch
{
MessageBox.Show("请确定文件选择正确", "错误提示");
}
}
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
this.Close();
word转PDF word = new word转PDF();
word.Close();
}
private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
word转PDF word = new word转PDF();
//隐藏本窗体
this.Hide();
word.Show();
}
}
}
版权所有，使用请留言声明并在代码中添加引用说明！！！！！