从共享点库中打开文件进行编辑 [英] Opening a file from a sharepoint library for editing

问题描述

你好！

我在编辑sharpoint文档库中的现有XML文件时遇到问题..
我要做的是搜索一个xml文件(基于其namem)，并在找到该文件时将其加载到XmlDocument中，以便可以对其进行编辑...
这是到目前为止我得到的...运行此代码时，找到了我正在搜索的文件/项目(让我说是test.xml)，但是问题是我不知道如何将其加载到xml文档中进行编辑. ..还是我做错了这个方法? :P

谢谢您的回答...

Hello!

I ran into a problem editing an existing XML file in a sharpoint documents library..
What I want to do is search for an xml file(based on its namem), and when its found, load it into an XmlDocument so it can be edited...
this is what I got so far... When I run this code, the file/item Im searching for is found(lets say test.xml), but the problem is I dont know how to load it into the xmldocument for editing...Or am I doing this the wrong way? :P

Thank you for your answers...

public XmlDocument GetXMLDocument(string name)
{
    
    XmlDocument document = new XmlDocument();
    SPListItemCollection items = GetList(libraryName).Items;//gets the list

    foreach (SPItem item in items)
    {
        if (item.Name == name)
            document.Load(item); //I get lost here :)
    }
    
    return document;
}

推荐答案

好，所以我想我找到了一个解决方案，不知道它是否是最好的，但是现在它符合我们的目的……这是做什么的直截了当.
我将文件打开，因为将二进制数组加载到流中，因此可以在xmldocument.load方法中使用它，如果有更好的方法，请告诉我:)

Ok so I think I found a solution, dont know if its the best but for now it servs our purpose... What this does is preaty straight forward.
I open the file as a binary array wich is loaded into a stream so it can be used in xmldocument.load method, to be procesed... If there is a better way of doing it, please tell me :)

public XmlDocument GetXMLDocument(string name)
{
    XmlDocument document = new XmlDocument();
    SPWeb site = GetSite();

    string fileUrl = _url + libraryname + "/" + name;
    SPFile temp = site.GetFile(fileUrl);
    
    byte[] table = temp.OpenBinary();
    MemoryStream stream = new MemoryStream(table);

    document.Load(stream);
    //clear resources
    stream.Dispose();
    return document;
}

这篇关于从共享点库中打开文件进行编辑的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！