使用客户端对象模型上传超过4 MB的文件 [英] Uploading more than 4 MB file using Client object model

问题描述

无法使用客户端对象模型将文件上传超过3 MB到SharePoint库.

以下是我尝试过的两种方法.

方式1:

Cant upload the file more than 3 MB to SharePoint Library using Client Object model.

Following is the two ways i tried.

Way 1:

using (FileStream fs = new FileStream(strCurrentTempPath, FileMode.Open))
{                    SP.File.SaveBinaryDirect(ClientContextName,ServerRelativeUrl, FileStream, true);
}

方式2:

Way 2:

Microsoft.SharePoint.Client.File file = oWeb.GetFileByServerRelativeUrl(ServerRelativeUrl);

FileVersionCollection versions = file.Versions;

FileSaveBinaryInformation fsbi = new FileSaveBinaryInformation();

ClientContext ctx = new ClientContext(RootUrl);
byte[] binaryData =System.IO.File.ReadAllBytes(strCurrentTempPath);

fsbi.Content = binaryData;
file.SaveBinary(fsbi);

clientContext.Load(file);
clientContext.Load(versions);
clientContext.ExecuteQuery();

例外:
400错误的请求

Exception:
400 Bad Request

推荐答案

在您的web.config中，增加maxRequestLength.

In you web.config, increase the maxRequestLength.

<system.web>
   <httpruntime maxrequestlength="1000000" executiontimeout="240" requestvalidationmode="2.0" />
   </system.web>

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