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“SharePoint Developer Frequently Asked Questions in various SharePoint Developer job interviews by interviewer. The set of questions are here to ensures that you offer a perfect answer posed to you. So get preparation for your new job interview”



80 SharePoint Developer Questions And Answers

21⟩ Tell us what is the new TilesViewWebPart in SharePoint 2013?

SharePoint 2013 Introduces a new “Getting Started” WebPart that has “Tiles” to provide an easy access to some of the main links in the Site like – adding listslibraries, Creating masterpage etc. To Programmatically Create this new WebPart a new abstract base class TilesViewWebPart has been added in SharePoint API. You have to Create a Custom Webpart and Inherit from TilesViewWebpart and Override GetTiles() to Create Custom tiles.

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22⟩ Tell me what is new with Development in SharePoint 2013?

Apart from the new App Model for Creating Custom Components, Microsoft has added a few new Namespaces to work with newly added – Social, Event Receivers, Delegate Controls, Callout Popups and other Custom Components in SharePoint 2013. In addition to these classes a few new templates in Visual Studio 2012 has also been added to Create better solutions.

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23⟩ Explain me how does the new Video Content type work in SharePoint 2013?

Video Content type added to SharePoint 2013 is a very useful addition for Content Authors.The Improved Asserts Library provides support for Video Content Types and provides various Out-of-Box views like “Thumbnails” and Out-of-Box pages like “Video Page” to View Videos in a very Interactive way.

Videos in SharePoint 2013 are Organized in a manner similar to “document sets”. SharePoint Creates a stub (think of it as a folder) to hold a video and all the related contents, such as user-defined properties, thumbnails, video renditions, and other documents related to the video. You can use the Video Content Type in Asserts Library properties.

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24⟩ Explain me how does Shredded Storage Work?

Every Document in SharePoint 2013 is now stored as multiple “shredded BLOBS” in the new “DocStreams” data table.Whenever a new Version of a document is created, a new Record is written in this data table that contains only the “Shred BLOB” of the original document that corresponds to the Change, merged with the new Changes.In other words a new Blob with Changes is added as a new row in the table.Each BLOB that gets added Contains a numerical Id that represents the source BLOB.At the end it is the job of BLOB Index to keep the track of Blobs and to create a full file with the Combination of entries that point to the unchanged shreds of the previous version(s) and the entries that point to the newly added Changed shreds.

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25⟩ Explain me why should a Company Migrate to SharePoint 2013?

Microsoft has added some Incredible features to SharePoint 2013 that can be of huge benefit to all the Companies that use SharePoint on a large scale. Most of the new Features are Introduced for Improving SharePoint Performance (for both Browser and SQL) and to enhance the famous Web Content Management Capabilities.

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26⟩ Tell me what are zones?

Different logical paths (URLs meaning) of gaining access to the same SharePoint Web application.

Five Zones :

☛ Internet Zone.

☛ Intranet.

☛ Default.

☛ Extranet.

☛ Custom

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28⟩ Explain me what is SharePoint Delegate Control?

☛ a. With the help of delegate control, we can take any OOB control of SharePoint and replace with our custom control without any modification in the SharePoint page. So that new custom control overrides the existing one.

☛ b. So the delegate control provide one of the option to add control (either server control or user control) on a SharePoint page.

☛ c. This is one of the important features of SharePoint, introduced in WSS v3 and so in MOSS 2007.

☛ d. For example : In master page SearchBox control is included as

☛ <SharePoint:DelegateControl runat="server" ControlId="SmallSearchInputBox" />

☛ e. The above lines instantiate the delegate control object.

☛ f. This delegate control object uses features to locate the control which is specified in ControlId. So there must be the features (it includes feature at any scope) which creates and deploys the SmallSearchInputBox control.

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30⟩ Tell me whats are the new Delegate Controls in SharePoint 2013?

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

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32⟩ Tell me what is new with Web Content Management in SharePoint 2013?

For End users and Contributors, some very Interactive features such as Drag and Drop of documents,Convert to PDF(Print to pdf),Quick edit (datasheet view),Document Library Search(Find a File),Get Embed code for documents and Out of box PDF Support etc. has been added in Web Content Management.

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37⟩ Do you know what is the Farm in SharePoint?

1. Farm is a collection of SharePoint servers having the same configuration database.

2. Configuration DB stores all the required information to run the farm.

3. Each farm is administered through a central administration

4. There is only one configuration database per farm.

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38⟩ Do you know what is new in SharePoint 2013?

New and exciting features are released with every version of SharePoint. SharePoint 2013 also bundled with lots of new features. Few of them are listed here:

☛ Improved Performance

☛ Cross-Site Publishing

☛ Design Manager for Publishing Sites

☛ Improved and better Search

☛ Changes in SharePoint Workflow Architecture

☛ Office Web Apps Server

☛ Improved Social Computing Features

☛ Optimized User Interface for Mobile Devices

☛ Shredded BLOBs for Storage

☛ New Features to BCS (Business Connectivity Services)

☛ and much more…

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39⟩ Do you know what is Minimal Download Strategy?

Minimal Download Strategy in SharePoint 2013 improves rendering performance when browsing content where large parts of the page do not change providing a more fluid navigation experience. For example when navigating between a site’s home page and Shared Documents page only the Content that has changed between the source and destination page (controls and placeholders in the content area) are downloaded and Url subsequently updated where the chrome is persisted.

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