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(http://www.devze.comobject sender, EventArgs e) { OpenFileDialog openFileDialog = new OpenFileDialog(); if(openFileDialog.ShowDialog() == DialogResult.OK) { string file = openFileDialog.FileName.ToLowehttp://www.devze.comr(); //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(); python 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) python { //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; } www.devze.com } } 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(); } } }
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