如何在ASP.NET中处置或关闭XML文档的实例 [英] How to dispose or close an instance of XML Document in ASP.NET

问题描述

有一个问题，其中XML Document.Save导致错误，导致该进程无法访问该文件，因为该文件正在被另一个进程或无效XML文档的语句使用.我认为这是因为我没有处置该文件.操作完成后的XML Document对象.是否可以这样做.是否有解决方法?

There's a problem, wherein a XML Document.Save is resulting in the error the process cannot access the file, because it is being used by another process or the statement an Invalid XML Document.I think it's because I do not dispose the XML Document object after it's operation is complete.Is it possible to do this.Is there a workaround?

推荐答案

这取决于

It depends on which overload of the Save method you are using. If you pass directly a filename as string there shouldn't be issues. If you pass a stream or xmlwriter you need to ensure that it is properly disposed:

using (Stream stream = ...)
{
    doc.Save(stream);
}

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