C# webBrowser打开word

1、新建一个Form，在上面添加控件button1，和一个webBrowser控件，如图所示

2、双击button1，进入代码界面，输入代码：OpenFileDialog openFileDialog = new OpenFileDia造婷用痃log(); openFileDialog.Filter = "Excel文件(*.doc;*.docx)|*.doc;*.docx|所有文件|*.*"; openFileDialog.ValidateNames = true; openFileDialog.CheckFileExists = true; openFileDialog.CheckPathExists = true; if (openFileDialog.ShowDialog() == DialogResult.OK) { string fileName = openFileDialog.FileName; axWebBrowser2.Navigate(fileName); }

3、修改注册表：[HKEY_LOCAL_MACHINE/SOFTWARE/Classes/Word.Document.8] "BrowserFlags"=80000024[HKEY_LOCAL_MACHINE/SOFTWARE/Classes/Word.RTF.8] "BrowserFlags"=80000024[HKEY_LOCAL_MACHINE/SOFTWARE/Classes/Word.DocumentMacroEnabled.12] "BrowserFlags"=80000024

4、效果如图所示：