Apps can only call the OOB CSOM and REST endpoints

As a SharePoint architect or a SharePoint developer, you must have been thinking about the benefits/limitations of SharePoint apps a lot. I want to point out one of them today, which is very important: using custom webservices deployed to SharePoint inside apps. That is impossible and it is designed to be so due to the security architecture in the sharepoint app framework. I have read much about SharePoint apps (books, whitepapers, blog posts) and stumbled over these two contradictive statements:

January 23, 2012

OOTB permission levels in SharePoint

There are much info about standard permission levels in SharePoint. Here is my visualization for that. Just a little bit easier to find out the right permission level. Enjoy:

Full Control (FullMask)

Design

Contribute

Read

Limited Access

Restricted Reader

Manage Hierarchy

Approve

ViewListItems

AddListItems

EditListItems

DeleteListItems

ApproveItems

OpenItems

ViewVersions

DeleteVersions

CancelCheckout

ManagePersonalViews

ManageLists

ViewFormPages

Open

ViewPages

AddAndCustomizePages

ApplyThemeAndBorder

ApplyStyleSheets

ViewUsageData

CreateSSCSite

ManageSubWebs

CreateGroups

ManagePermissions

BrowseDirectories

BrowseUserInfo

AddDelPrivateWebParts

UpdatePersonalWebParts

ManageWeb

UseClientIntegration

October 21, 2011

Hide my site link with css

Want to hide my site link without disabling social features. Well, the simplest way to do it is to use css:

#mp1\_0\_0\_Anchor { display: none; }
```If you want to hide my profile instead, just hide #mp1\_0\_1\_Anchor:

#mp1_0_1_Anchor { display: none; }

.ms-MenuUIUL li[text=‘My Site’] { display: none;}


##### Disable the my profile feature An even better solution is maybe to disable the ability to change the profiles. [Just remove the permission to "user personalization..." for All authenticated users in User Profile Service](http://blog.libinuko.com/2010/10/10/sharepoint-2010-howto-disable-my-site-and-my-profile-link/).

## Comments from Wordpress.com


#### 
[John]( "johnandrewdavies@hotmail.com") - <time datetime="2012-03-07 00:15:32">Mar 3, 2012</time>

Be careful this cannot be used, the classes for pop up menus are generated dynamically on the page, and that class can be applied to a number of menus I assume depending on the order which they load on the page, which isnt the same every time, so for instance this hides something in the site actions menu, or the new button on a library sometimes.
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[Brett Anderson](http://sharepoint2020.wordpress.com "brettando@live.com.au") - <time datetime="2012-05-02 06:13:05">May 3, 2012</time>

Hi, The amended solution does not work in IE7.
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[Fredrik]( "fredrik.eriksson234@gmail.com") - <time datetime="2012-03-09 15:27:24">Mar 5, 2012</time>

Thank you Anatoly, that worked perfectly in all browsers! I had problems with the first suggested solution, because it would hide other menu items, like "edit this page" from the site settings dropdown!
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[Anatoly Mironov]( "mirontoli@gmail.com") - <time datetime="2012-03-07 09:10:36">Mar 3, 2012</time>

You are totally right, John! I realized that too. Fortunately, I didn't need that then. But while using that I saw that sometimes Site Actions -Edit Page disappeared. These IDs are really generated dynamically. Thanks for your comment. I'll update my post.
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[vishal]( "vishals.shivan@gmail.com") - <time datetime="2012-03-07 07:27:54">Mar 3, 2012</time>

Hi Anatoly. Thanks for the solution. but the problem we are facing one problem after implementing this. Once we make this change and when login to the portal next time, the "Edit Page" link under site action menu is not getting displayed and the My Site Link is getting displyed. any suggestion?
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[Material SharePoint &raquo; Hide &lsquo;My Site&rsquo; Link from Welcome User Dropdown Control](http://sharepoint.jsturges.com/2012/05/hide-my-site-link-from-welcome-user-dropdown-control/ "") - <time datetime="2012-05-12 17:45:13">May 6, 2012</time>

\[...\] of my enterprise level clients that we usually hide it all together! To do this, you can use an awesome CSS trick I learned from Anatoly \[...\]
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[Anatoly Mironov]( "mirontoli@gmail.com") - <time datetime="2012-03-07 09:24:39">Mar 3, 2012</time>

Hi Vishal. Unfortunately we cannot rely on these IDs, as John in previous comment mentioned, because these IDs are generated dynamically. I'll update my post. One possible solution would be use attribute selectors... Something like .ms-MenuUIUL li\[text='My Site'\] { display: none;}
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[jim]( "jim.omara@gmail.com") - <time datetime="2014-02-12 17:38:05">Feb 3, 2014</time>

.ms-welcomeMenu #mp1\_0\_0{ display:none; } .ms-welcomeMenu #mp1\_0\_1{ display:none; } .ms-welcomeMenu #mp1\_0\_2{ display:none; } .ms-welcomeMenu #mp1\_0\_3{ display:none; } .ms-welcomeMenu #mp1\_0\_4{ display:none; } .ms-welcomeMenu #mp1\_0\_8{ display:none; } .ms-welcomeMenu #mp1\_0\_9{ display:none; } these work for me.
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[Anatoly Mironov](http://chuvash.eu "mirontoli@gmail.com") - <time datetime="2014-02-12 23:20:59">Feb 3, 2014</time>

Thank you for sharing your solution. Appreciate.
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