如何从asp.net mvc中的字符串返回FileResult

Question

我需要编写一个从字符串返回FileResult的动作

Answer 1

你可以使用这FileContentResult门课.

        var contentType = "text/xml";
        var content = "<content>Your content</content>";
        var bytes = Encoding.UTF8.GetBytes(content);
        var result = new FileContentResult(bytes, contentType);
        result.FileDownloadName = "myfile.xml";
        return result;