Asp.Net把word檔案轉換為html檔案

 

引用Word的Com組件Microsoft Word 11.0 Object Library,我的office2003的版本是8.3，預設安裝的Office是沒有這個組件的。用office盤，添加刪除群組件，選自訂，在Microsoft Office Word下面有.NET可程式化性支援。安裝。

引用到項目中Web.config多了這行

<compilation debug="false">
   <assemblies>
    <add assembly="Microsoft.Office.Interop.Word, Version=11.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c"/></assemblies>

 

程式碼:
        Microsoft.Office.Interop.Word.Application word = new Microsoft.Office.Interop.Word.ApplicationClass();
        //Word.ApplicationClass word = new Word.ApplicationClass();
        Type wordType = word.GetType();
        Microsoft.Office.Interop.Word.Documents docs = word.Documents;

        // 開啟檔案
        Type docsType = docs.GetType();
        object fileName = "e:\\cc.doc";
        Microsoft.Office.Interop.Word.Document doc = (Microsoft.Office.Interop.Word.Document)docsType.InvokeMember("Open",
        System.Reflection.BindingFlags.InvokeMethod, null, (object)docs, new Object[] { fileName, true, true });

        // 轉換格式，另存新檔
        Type docType = doc.GetType();
        object saveFileName = "e:\\aaa.html";
        //下面是Microsoft Word 9(11.0) Object Library的寫法，如果是10(沒試過)，可能寫成：
        /*
        docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
         null, doc, new object[]{saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML});
        */
        ///其它格式：
        ///wdFormatHTML
        ///wdFormatDocument
        ///wdFormatDOSText
        ///wdFormatDOSTextLineBreaks
        ///wdFormatEncodedText
        ///wdFormatRTF
        ///wdFormatTemplate
        ///wdFormatText
        ///wdFormatTextLineBreaks
        ///wdFormatUnicodeText
        docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
         null, doc, new object[] { saveFileName, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatHTML });

        // 退出 Word
        wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod,
         null, word, null);