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Can not upload large document in sample code LLTreeView(C#)

Xi_Chen

When i add docx files(>700K), there will be the exception below:

The remote server returned an unexpected response: (400) Bad Request.

Does anyone help me solve this issue?

Thanks in advance

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sgrasley

The HTTP 400 error could be due to ASP.NET's default request size limit (4 MB). You can set it like this in the web.config file:

<system.web>
<httpRuntime maxRequestLength="2097151"/>
</system.web>

Also, the LLTreeView sample does not stream when uploading a document or adding a version, so you will run into a memory limitation when trying to upload content of a certain size.

Thanks,

Scott

Xi_Chen

Quoted Scott Grasley (sgrasley) on 2009/11/10 14:09:

The HTTP 400 error could be due to ASP.NET's default request size limit (4 MB). You can set it like this in the web.config file:

<system.web>
<httpRuntime maxRequestLength="2097151"/>
</system.web>

Also, the LLTreeView sample does not stream when uploading a document or adding a version, so you will run into a memory limitation when trying to upload content of a certain size.

Thanks,

Scott

Thanks, Scott.

I updated this value in web.config. But the same error occured when i added a docx file(>700k) with LLTreeView sample code.

sgrasley

There's also the maxReceivedMessageSize attribute for the binding. Perhaps that value is too small?

Thanks,

Scott

Jhazbhay_Shakeel

Hi Scot,

Just a question on this what is the maximum value that can be used for maxReceivedMessageSize? I'm using 1024000 but I still get an error saying I've exceeded the maximum file size etc..

Thanks

sgrasley

Hi, Shakeel.

Based on this, it would be the maximum value of a 64-bit integer. I think that's probably more than you would want to use though, since IIS would likely not handle that amount of data very well.

How large is your file?

Scott