我有一个代码可以从参考资料中读取Xslt模板，但是我必须使其从应用程序根目录中的单独文件中读取。这是我的代码：

            docs[0] = new DocumentReferenceType
            {
                ID = new IDType { Value = new Guid().ToString() },
                IssueDate = new IssueDateType { Value = DateTime.Now },
                DocumentType = new DocumentTypeType { Value = "xslt" },
                Attachment = new AttachmentType
                {
                    EmbeddedDocumentBinaryObject = new EmbeddedDocumentBinaryObjectType
                    {
                        filename = "customxslt.xslt",
                        encodingCode = "Base64",
                        mimeCode = "applicationxml",
                        format = "",
                        characterSetCode = "UTF-8",
                        Value = Encoding.UTF8.GetBytes(Properties.Resource1.XSLTFile)

                    }
                }
            };
            return docs;

我应该写什么从根目录中的XSLTFile.xslt读取的“ Properties.Resource1.XSLTFile”？我试着这样写：

        string _filePath = Path.GetDirectoryName(System.AppDomain.CurrentDomain.BaseDirectory);
            _filePath += @"\XSLTFile.xslt";

而且我在那里用“ _filePath”更改了“ Properties.Resource1.XSLTFile”，但它给了我这个错误：“ HTML转换失败：XSLT编译错误”