Hi,

Need to deploy Custom Visual Web based on .Net-C# Part for Custom Report Development in SharePoint 365 environment.

I have successfully run the WebPart and hosted on SharePoint 365, as on SharePoint 2010, 2013

But Need to conform that is their would be any issue (is their any Limitation) If we deploy Visual Web Part on SharePoint 365

Thanks,
Taha

Hi,

For developing a custom web part in SharePoint Office 365 environment, we need to use Sandboxed solution web part.

For sandboxed solution, some assembly and APIs are not available in Sandboxed solution.

For more detailed information, you can refer the article below:

Restrictions on Sandboxed Solutions in SharePoint 2010

Also in SharePoint 2013, it is recommended to use SharePoint app instead sandboxed solution web part:

Sandbox code is deprecated, long live the Sandbox

Thanks

Best Regards