C# – Where to write C# code for office365 sharepoint site

asp.netcoffice365sharepointvb.net

I have signed up for office 365
which provides sharepoint site,

I am able to edit the html content of the site.(using Microsoft SharePoint Designer 2010 and Web interface)

Question 1. How to edit the C#/VB code of the site web pages?
Question 2. I have created some asp.net pages and want to upload them to my site, How to use FTP for sharepoint site?
Question 3. How to access data from database for a sharepoint site?

P.S: I have vs2010 but cant open the office365 site ,
also I tried Microsoft SharePoint Designer 2010 but it doesn't display the code behind C#/VB.NET code

Best Answer

You can't just go poking around and do what you want on Office 365 - they don't let you because you can cause problems for the rest of the server.

Instead you have to look at implementing your features as "Sandbox Solutions".

The idea of the sandbox in hosted SharePoint installations is that it restricts the amount of damage (intentional or otherwise) you can do the the rest of the site if your web part does something silly.

MSDN - Sandboxed Solutions

Warning - from your question (e.g. upload .asxp to SharePoint via FTP) its clear that you are very new to SharePoint so you're going to be on a very steep learning curve - start with learning the basics about SharePoint before going onto 365 and sandbox solutions.

Related Solutions

Edit a sharepoint 2013 site in sharepoint designer 2013

If you click the "Page" tab you will get this option under the extended "Edit" button. It should read "Edit in SharePoint Designer".

Scala: list.flatten: no implicit argument matching parameter type (Any) = > Iterable[Any] was found

If you are expecting to be able to "flatten" List(1, 2, List(3,4), 5) into List(1, 2, 3, 4, 5), then you need something like:

implicit def any2iterable[A](a: A) : Iterable[A] = Some(a)

Along with:

val list: List[Iterable[Int]] = List(1, 2, List(3,4), 5) // providing type of list 
                                                         // causes implicit 
                                                         // conversion to be invoked

println(list.flatten( itr => itr )) // List(1, 2, 3, 4, 5)

EDIT: the following was in my original answer until the OP clarified his question in a comment on Mitch's answer

What are you expecting to happen when you flatten a List[Int]? Are you expecting the function to sum the Ints in the List? If so, you should be looking at the new aggegation functions in 2.8.x:

val list = List(1, 2, 3)
println( list.sum ) //6

Best Answer

Related Solutions

Edit a sharepoint 2013 site in sharepoint designer 2013

Scala: list.flatten: no implicit argument matching parameter type (Any) = > Iterable[Any] was found

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