/// <summary>
/// 將二進(jìn)制數(shù)據(jù)轉(zhuǎn)換為word文檔
/// </summary>
/// <param name="data">二進(jìn)制數(shù)據(jù)可以直接存放在sql server數(shù)據(jù)庫中的數(shù)據(jù)</param>
/// <param name="fileName">文件名，即你要生成的word文檔的名稱。自己隨便定義一個(gè)字符串就行</param>
public void ByteConvertWord(byte[] data, string fileName)
{
string savePath = @"/Upload/"; //虛擬路徑，項(xiàng)目中的虛擬路徑。一般我們條用這個(gè)方法，肯定要把生成的word文檔保存在項(xiàng)目的一個(gè)文件夾下，以備后續(xù)使用
string path = Server.MapPath(savePath); //把相應(yīng)的虛擬路徑轉(zhuǎn)換成物理路徑
if (!System.IO.Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
savePath += fileName + DateTime.Now.ToString().Replace("-", "").Replace(" ", "").Replace(":", "") + Guid.NewGuid().ToString() + ".doc";
string filePath = Server.MapPath(savePath);
FileStream fs;
if (System.IO.File.Exists(filePath))
{
fs = new FileStream(filePath, FileMode.Truncate);
}
else
{
fs = new FileStream(filePath, FileMode.CreateNew);
}
BinaryWriter br = new BinaryWriter(fs);
br.Write(data, 0, data.Length);
br.Close();
fs.Close();
}

/// <summary>
/// word文件轉(zhuǎn)換二進(jìn)制數(shù)據(jù)(用于保存數(shù)據(jù)庫)
/// </summary>
/// <param name="wordPath">word文件路徑</param>
/// <returns>二進(jìn)制</returns>
private byte[] wordConvertByte(string wordPath)
{
byte[] bytContent = null;
System.IO.FileStream fs = null;
System.IO.BinaryReader br = null;
try
{
fs = new FileStream(wordPath, System.IO.FileMode.Open);
}
catch
{
}
br = new BinaryReader((Stream)fs);
bytContent = br.ReadBytes((Int32)fs.Length);
return bytContent;
}