Friday, June 21, 2013

SharePoint 2013 Interview Questions for Developers – Part 2

Q41: Whats are the new Delegate Controls in SharePoint 2013?
Ans: 
In SharePoint 2013, three New Delegate Controls have been Introduced for the purpose of displaying the new Top Suite bar (with links SkyDrive, NewsFeed,Sync,follow). These Controls are -
  • SuiteBarBrandingDelegate delegate Control
  • SuiteLinksDelegate delegate Control
  • PromotedActions Delegate Control
Q42: What is SuiteBarBrandingDelegate delegate Control used for?
Ans:
 SuiteBarBrandingDelegate Delegate Control is responsible for displaying ‘SharePoint’ or ‘Office 365′ text on top left of the new SharePoint 2013 site (in the blue bar). This text can only be replaced by Overriding SuiteBarBrandingDelegate Delegate Control with a custom Custom Control Created using Visual Studio.
Q43: What is SuiteLinksDelegate delegate Control used for?
Ans:
 SuiteLinksDelegate Delegate Control is responsible for displaying Links “NewsFeed, SkyDrive and Sites” in top right of the new SharePoint 2013 site (in the blue bar). These Links can be replaced by Overriding SuiteLinksDelegate Delegate Control using a Custom Control Created using Visual Studio.
Q44: What is PromotedActions delegate Control used for?
Ans:
 PromotedActions Delegate Control is responsible for displaying Links “Share,Follow,SYNC,EDIT” in top right below SuiteLinksDelegate Control. These Links can be replaced by Overriding PromotedActions Delegate Control using a Custom Control Created using Visual Studio.
Q46: What are Callout Popups in SharePoint 2013.
Ans:
 Similar to Dialog framework in SharePoint 2010, Microsoft has added a new Callout Popup framework to Create Hover Popups that you know as Preview Windows as well.These Notification\Tooltip\Help (whatever you call it..) Callout Popups can be fully Customized to add Custom Text & Actions for guiding End-users.
Q47: Is Callout Popups a replacement to Dialogs in SharePoint 2013.
Ans:
 No. Dialog Framework still exists.
Q48: Can we view PDF files in Callout Popups?
Ans:
 Yes. A Custom Result type and Display template would be needed.
Q49: What’s the new “SPField.JSLink” property used for?
Ans:
 New “SPField.JSLink” property has been added to help specify any external JavaScript file Containing any Rendering logic for Out-of-Box or Custom field type.With JSLink developers can now Control the Rendering (the presentation and validation) of any Field (Custom or Out-of-box) on List forms as well as in Views by simply adding a reference to an External or deployed JavaScript file.
Q50: What’s the new SPSecurityEventReceiver?
Ans:
 In SharePoint 2013, MS has added “SPSecurityEventReceiver” class to handle events for SharePoint Groups, Users, Roles and Permission Inheritance.
Q51: Can I turn off Social – Follow & Site Feed in SharePoint 2013?
Ans:
 Yes.You Can de-activiate Follow & Social by disabling “Following Content feature” and “Site Feeds feature” on the Team site(in the written Order).By default, the Site feed feature on a team site is enabled.

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