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SharePoint 2010 Application Development
 

SharePoint 2010 Application Development

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  • Incredible eco-system of partners and community. Anyone that has acquired SharePoint development skills probably already knows how desirable the skill set is by the amount of calls they receive from recruiters.
  • Categorized types of applications (app) built on SP (howdo people use SP?)Business Collaboration app – probably decided to use SP as base platform you will build your business app on Portal – SP is often a required place to expose data from back end systemSingle web part – one little extra piece of functionalityCustomized SP server workloads – extra tweaking to SP when customers want something not quite out of the box
  • Microsoft poster summarizes working with SharePointIncludes Target application types – from our last slideFor further information, audience can access a whitepaper by David Chappell on the SharePoint Development Platform
  • Traditional SharePoint & .NET Development in VSCompiledRuns Server-Side
  • Leverages “new” Web 2.0 approachNot compiledJavaScriptSilverlightRuns Client-Side
  • Part 1 – Developer Tools
  • Install SP 2010 on Windows 7 or Windows Vista – no longer need a server operating system.Applies to both SharePoint Foundation 2010 or SharePoint Server 2010Requires 64bit OSRequires installation steps to be followed for Windows 7 (does not do all pre-requisites for you unless you use easy setup)
  • Large new tool set in Visual Studio 2010, e.g. SharePoint packaging now built into Visual Studio, large amount of new project artifactsThis talk is an overview, each subject area is really an entire talk in itself!
  • Now a must have on a developers machine, for workflows, configuring business connectivity services etc…Has had a makeover!
  • Can turn on/off on demand.Can get additional details about a page using this tool.
  • Walkthrough of creating a Visual Web Part to show off the new tools available in Visual Studio 2010 for SharePoint 2010.
  • Part 2 – Improvements in the platform
  • Brings LOB data into SharePointIs the SP 2010 version of the Business Data CatalogData is now Read/WriteAvailable in SharePoint Foundation and offline in Office Client apps
  • Now has the ability to create relationships between lists that can either cascade deletes or block deletes.Can do lookups to multiple columns, get prompted to create sql type indexes.One caveat to large lists – there is now throttling for large views. If you build a web page that tries to display view over 5000 items, it will get blocked and you will have to handle it. Need to use indexers, different types of views or other strategies.
  • Recommended way for creating views in SP 2010 will be XSLT, not CAML.XSLT more of a generally used standard than CAML.CAML still valuable for queries.
  • Walkthrough of new list capabilities:Use Multiple value lookupsImplement relationships between listsSet validation rules on list columns
  • How you can access data in lists?2007 had SharePoint Server Object Model2010 now also has:REST APIs – ability to use REST style URLs and get data back in ATOM formatClient OM – you can make calls from a remote machine onto your SP 2010 box and get data backLINQ to SharePoint – can write and execute LINQ queries on the server side getting strongly typed behavior
  • Gives you build time Intellisense so you don’t find errors in your queries when you run your codeGives you an easy way to do joins and project fields from within the joins no matter how far the joins are through relationships that you call
  • Same concepts as Server OM, just done in a slightly different way – main difference being commands are batched up before sending across the wire.Not all of the Server API is replicated in the Client OM, but most isHas 3 types: .NET, Silverlight and JavaScript
  • Establish a client context, set up the Load methods (does not actually action anything at this point), call ExecuteQuery (gives the developer control over when the calls are made).Looks mostly like the standard SP Server API.
  • A good way to get images out of excel for adding into end user sitesIs a great way to lookup dataSupported using ADO.NET data services in SP (need these to use REST in SP)
  • New Project Wizard allows you to create an event handler for a specific event inside of SP and will add it into a feature and then WSP package.
  • A lot of new stuff here!
  • Walkthrough of creating a Workflow in Visual StudioDemonstrate new Site Workflow feature
  • New arch breaks the limitations of SSP model Now each “service” is independent and can be independently scaled & configured Web applications can be associated with any service application, not a pre-canned set of options Services can be shared across farms, facilitating complete service farms
  • Designed for running some applications/tasks that are too big for a code behind page and ASPS file.SP has an infrastructure because some of the services in SP are like this – e.g. Timer Service. Known as SSP in 2007.Made the services model more flexible to allow developers to create new services. Builds on WCF knowledge to create contracts and implement services in WCF. Has built in management functionality for dealing with these services.
  • Ribbon (like other Office products) - is context sensitive, uses AJAX, can work with Ribbon using JavaScriptStatus Bar – to give user some noticeNotification Area – can host pop ups you don’t need to keep on the screen
  • Dialog Framework allows you to create a dialog which doesn’t require a post back to the server.Dialogs are built using a SP User Interface (UI) web page, pass in a parameter so chrome isn’t shown.
  • SP has a Silverlight web part so you can host Silverlight apps in SharePoint without running the code on the server.
  • Part 3 – Flexible Deployment
  • Sandboxed Solutions – new technology designed to strike a balance between business agility (code customization), security and stability (server stability).Allows custom code to be run on the server but limiting its execution to a site collection. It monitors the resources the code uses and it restricts the API calls it can make using CAS. It can get shut down by the server if it breaks these rules.
  • With Sandboxed Solutions, Silverlight and Business Connectivity Services, SP Online becomes more flexible and useful for developers.The SP Online UI is the same a the SP Server version UI
  • A lot of binary custom code will, or is likely to continue to work, assembly versioning redirects have been created for many of the SharePoint DLLs.You are able to keep the V3 UI if you want to.WSP packaging has been enhanced to support upgrading your custom code (e.g. code callouts to callout to custom upgrade code).
  • If building a SP application in Visual Studio2010, you get access to all of the TFS and other application lifecycle management features in visual studio.
  • Use SPDispose CheckerUse using statementsDo not dispose of an object you did not create (e.g. SPContext.Current)Avoid greedy objects (e.g. AllWebs)
  • If SharePoint shows you a warning message, read it carefully!! It’s doing it for a reasons. Don’t go deleting a Title column or modifying a base content type without understanding the impact of those actionsThere are developers who do SharePoint and SharePoint developers. Do not think of a SharePoint app like a traditional ASP.NET app.Stay out of IIS!Do not modify the web.config! If you must modify the web.config, use the API, specifically (SPWebConfiguration) with a PowerShell cmdlet or custom STSADM extension so it is farm safe.
  • If it’s not documented, it didn’t happen

SharePoint 2010 Application Development SharePoint 2010 Application Development Presentation Transcript

  • Matt Bremer
    SharePoint Technology Specialist, Microsoft Corporation
    Twitter: @mattbremer
    SharePoint 2010 Application Development
  • SharePoint Momentum
    MORE THAN
    80%
    RISE OF THE CLOUD
    Every day, for the past 5 years, we’ve added 20,000 SharePoint users!
    of large enterprise IT managers are at least in trial stage for cloud computing initiatives
    MORE THAN
    SharePointcustomers
    17000
    50
    62%
    IF SHAREPOINT WERE A STANDALONE COMPANY IT WOULD BE ONE OF THE TOP
    software firms in the world andlarger than salesforce.com
    OF SHAREPOINT USERS
    use the product everyday
    70%
    of Enterprise Customershave SharePoint
  • Developers! Developers! Developers!
    “SharePoint 2010 is much more attractive for developers than SharePoint 2007 ever was. I wouldn't be surprised to see many ASP.Net developers adopt SharePoint 2010 for their larger customized sites.”
    Robert Half Survey (2011)
  • Agenda
    Wake Up!
    Developer Productivity
    Rich Platform Services
    Flexible Deployment
    Best Practices
    Questions
  • SharePoint Application Landscape
    Business Collaboration Applications
    SharePoint Core
    Single WebPart
    Solutions
    Portal for LOB Application Data
    .NET | ASP.NET
    Customized SharePoint Server 2010 Workloads
  • Run on Premises or Hosted
    Patterns and Practices SharePoint Guidance
    Microsoft® Certification Exams
    Sandbox Solutions
    Microsoft Official Curriculum
    Run on SharePoint® Online
    Trained Administrators
    MSDN® Forums
    Composites
    Widely Deployed Platform
    Microsoft Partner Program
    Search
    Communities
    One WebPart Solutions
    Visual Studio® 2010 SharePoint Tools
    Content
    Business Collaboration Applications
    Team Foundation Server
    Sites
    Insights
    InfoPath 2010
    Portal for LOB
    Application Data
    SharePoint Designer 2010
    MSDN SharePoint SDK
    Customized SharePoint Server 2010 Workloads
    USER INTERFACE
    Web Parts
    Common SharePoint UI
    DATA LAYER
    SharePoint Lists
    Business Connectivity Services
    BUSINESS LOGIC
    ASP.NET Code Behind
    Workflows
    Event Receivers
    ACCESS CONTROL
    SharePoint Sites
    SharePoint Groups
    TARGET APPLICATION TYPES
    DEVELOPER TOOLS
    COMMUNITY ECOSYSTEM
    SHAREPOINT SERVER 2010 WORKLOADS
    EXECUTION ENVIRONMENT
  • Managed Code
  • Trust?
    GAC (Full Trust)
    BIN (CAS)
  • Unmanaged Code
  • Tools
    First Class SharePoint Developer Tools
    Faster Solution Debugging & Tuning
    Choice of Development Workstation
    Developer Productivity
    Comprehensive Data Access
    Line of Business Integration
    Workflow Advances
    Rich Platform Services
    Application Lifecycle Management
    Standardized Solution Packaging
    Deploy with Agility and Stability
    Flexible Deployment
  • Development on Windows 7
    Either SharePoint Foundation or SharePoint Server
    Requires x64 OS
    Not Supported for Production
    Only for Stand Alone Installation
    Can be Disabled through Group Policy
    Certain Services like Performance Point Services require server OS
    Just for Developers
    Requires Following Install Guide in SDK or easy setup
    Windows 7
  • Visual Studio 2010
    Develop, Deploy and Debug
    Web Part, BDC and Workflow designers
    Package and Deploy SharePoint projects
    Generate WSP for Production Deployment
    View SharePoint site in Server Explorer
    Team Foundation Server Integration
    Broad SharePoint Support
    Support for SharePoint Sandboxed Solutions
    Import WSP from SharePoint Designer including Workflow
    Build Workflow Steps for SharePoint Designer
    Extensibility for Development of Additional SharePoint Artifacts
    SharePoint Business Connectivity Services support
    Web Part Designer
    Project Types
  • SharePoint Designer 2010No code tool for SharePoint
    Free for creating and editing SharePoint artifacts
    New Tools
    BDC Entities
    List Schema
    Custom Actions
    Task / Approval Designer
    Improved Tools
    Workflow Designer
    Page Editor
    SharePoint Designer work can be upgraded to Visual Studio 2010
    “Save site as template” in SharePoint Site Settings creates WSP
    WSP imports into Visual Studio 2010 as new project
  • Developer Dashboard
    Enable via STSADM:
    stsadm -o setproperty -pn developer-dashboard -pvondemand
    Enable via PowerShell:
    $dash = [Microsoft.SharePoint.Administration.SPWebService]::ContentService.DeveloperDashboardSettings;
    $dash.DisplayLevel = 'OnDemand';
    $dash.TraceEnabled = $true;
    $dash.Update()
    Quick Debug or Monitor Page Performance
  • Demo
    Visual Web Part in
    Visual Studio 2010
  • SharePoint 2010 for Developers
    First Class SharePoint Developer Tools
    Faster Solution Debugging & Tuning
    Choice of Development Workstation
    Developer Productivity
    Comprehensive Data Access
    Line of Business Integration
    Workflow Advances
    Rich Platform Services
    Application Lifecycle Management
    Standardized Solution Packaging
    Deploy with Agility and Stability
    Flexible Deployment
  • Business Connectivity Services
    SharePoint List with External Data
    Read / Write
    SharePoint Foundation
    Built on the SharePoint 2007 Business Data Catalog
    Office Apps
    Client Runtime
    Offline Operations
    Cache
    Design Tools
    SharePoint
    Visual Studio 2010
    Enterprise
    Search
    Development
    Platform
    Business Intelligence
    Enterprise content mgmt
    Collaboration social
    SharePoint Designer 2010
    ECT Store
    Runtime
    Security
    Solution Packaging
    Out of the box UI
    Web 2.0
    DB
    WCF
    Web Service
    .NET LOB
  • Demo
    Work with BCS in SharePoint Designer and Visual Studio
  • SharePoint List ImprovementsCollaborative Data Store
    Relationships with Cascade or Block
    Transacted Cascading Deletion
    Restriction of Deletion
    Validation with Excel Like Formula
    Formula-based Validation
    Ensure Uniqueness
    Lookup to Multiple Columns
    List Index Auto-Creation
    Scalability and Performance
    List Query Throttling
    And we keep from SharePoint 2007
    Self Service List Creation
    Out of the Box List User Interface
    Built in Authorization Forms
  • XSLT Views for ListsView Design in UI and SPD
    Replaces CAML for Views
    CAML Still Used for Queries
    Better Performance
    Easier edit in SPD
    Ribbon UX: sort/filter/group, conditional formatting,…
    Simpler Coding Experience
    Standard language, shared default XSLT
    XSLT-based views are now default
    SharePoint Lists
    External Lists
  • Demo
    Relational Lists and Validation
  • Overview of Data Technologies
    REST APIs
    Strongly-typed lists
    ClientOM
    Weakly-typed lists
    Client-side
    Data Platform
    Farm
    Site
    List Data
    External Lists
    ServerOM
    Server-side
    Weakly-typed lists
    LINQ
    Strongly-typed lists
    New in 2010
    Improved
  • LINQ to SharePointLanguage Integrated Query
    Entity based programming
    Strong Types and Intellisense
    Supports List Joins and Projections
    Join lists on lookup field between them
    Join multiple lists (A->B->C)
    Project any field from joined list in a query without changes in list schema
    Example
    fromoindata.Orderswhereo.Customer.City.Name == "London“selecto;
  • Client Object ModelRuns on Remote Machine
    Simple API to Add, Retrieve, Updateand Manage Data in SharePoint
    Commands batched for Performance
    SharePoint Data
    Consistent
    Efficient
    Client Application
    .NET CLR
    Silverlight CLR
    JavaScript
  • Client Object Model Sample .NET
    ClientContext context =
    newClientContext("http://server");
    Web site = context.Web;
    context.Load(site);
    context.ExecuteQuery();
    site.Title = site.Title + " and Client OM";
    site.Update();
    context.ExecuteQuery();
  • REST APIs
    ADO.NET Data Services REST Protocols Atom, JSON feeds
    SharePoint list data and Excel spreadsheets
    Integration with growing set of Microsoft REST Technologies
  • SharePoint Events ImprovementsReacting to Server Events
    Events Project Templates in Visual Studio 2010
    After-Synchronous Events
    Simpler Event Behavior
    Site-scoped events
    Web creation events
    List creation events
    More User Interface Control
    Custom Error Pages
  • Workflow ImprovementsPopular and Successful Base in 2007
    Visual Studio 2010 Initiation and Association Forms
    New Workflow Design Surface in SPD
    Import SPD Workflows into Visual Studio
    Build SPD Actions in Visual Studio
    Visio 2010 Workflow Design
    Browser Based Visualization
    High Privilege Workflows
    Control Where Service Runs
    Site Workflows
    Reusable Declarative Workflows
    List Workflow Event Receivers
    Pluggable Workflow Services
    Performance and Scale
    Fully Customizable OOB Workflow
    Approval Designer
  • Use Visual Studio and SharePoint Designer to create a Workflow
  • SharePoint Service ApplicationsNew Service App Architecture
    Upgrade to Shared Service Provider from SharePoint 2007
    More Flexible Services Model
    Builds on WCF Knowledge
    Management
    Extensible Administration Roles
    User Interface and PowerShell
    Browser
    Client App
    Consumer
    Web Part
    Consumer
    Web Part
    WFE SERVER
    Service Proxy
    WCF Contract
    APP
    SERVER
    Service Logic
    SQL
    SERVER
    Content
    Config
    Custom
  • SharePoint Service ApplicationsNew Service App Architecture
    Load Testing
    Common Infrastructure for “heavy” tasks
    Web Service & DB provisioning
    Settings Store
    Sharing & cross-farm service discovery
    Service instance discovery within a farm
    Round-robin load balancer
    Browser
    Client App
    Consumer
    Web Part
    Consumer
    Web Part
    WFE SERVER
    Service Proxy
    WCF Contract
    APP
    SERVER
    Service Logic
    SQL
    SERVER
    Content
    Config
    Custom
  • Ribbon and Dialog Framework
    Client Site Custom Actions in Ribbon
    Context Sensitive Ribbon
    The Ribbon
    Status Bar
    Notification Area
  • Ribbon and Dialog Framework
    Replaceable SharePoint OOB forms
    Open as Web Page or as Dialog
    Dialog Framework
  • Silverlight and SharePoint 2010New UI Option
    Media Player Web Part
    Organization Browser
    List and Site Creation
    Office Web Applications
    Silverlight Web Part
    Simple way to upload
    Silverlight CLR compatible
    Client Object Model
    Call SharePoint API’s
    REST APIs
    Simplifies List data access
    Support for remotely hosted Silverlight applications
    Delegated authentication/application principals
  • SharePoint 2010 for Developers
    First Class SharePoint Developer Tools
    Faster Solution Debugging & Tuning
    Choice of Development Workstation
    Developer Productivity
    Comprehensive Data Access
    Line of Business Integration
    Workflow Advances
    Rich Platform Services
    Application Lifecycle Management
    Standardized Solution Packaging
    Deploy with Agility and Stability
    Flexible Deployment
  • Sandboxed Solutions
    Security & Stability
    Security & Stability
    BusinessAgility
    BusinessAgility
    Essential Agility
    Essential Stability
    • Easy Deployment
    • Iterative Development
    • Access To Shared Servers
    • SharePoint Online
    • Safe for Other Users
    • Limited API Access
    • Monitored Resources
    • Separate Process
    • Site Collection Limits
  • Sandboxed Solutions
  • SharePoint Online
    Upload Sandboxed Solution WSP
  • Upgrade and PackagingWSP as the SharePoint Installer
    WSS Solution Package (WSP)
    Visual Upgrade from version to version
    SharePoint UI Save To Template
    Better-defined Upgrade Semantics
    Declarative upgrade mappings
    Upgrade callouts for features
    Application discovery in SharePoint Sites
    WSPs as unified developer format
    Works in both site collections and on machine
  • Team Foundation ServerApplication Lifecycle Management
    Work Item Tracking
    Source Code Control
    Team Build
    Manage Test Cases
    Log Bugs
    Automated Testing
    Load Testing
  • Key Takeaways
    Visual Studio 2010
    Install on Windows 7
    SharePoint Designer 2010
    Developer Dashboard
    Developer Productivity
    Business Connectivity Services
    LINQ, REST and Data Improvements
    Client Object Model
    Silverlight Web Part
    Workflow Improvements
    Rich Platform Services
    Team Foundation Server
    Sandboxed Solutions
    WSP Solution Upgrade
    SharePoint Online
    Flexible Deployment
  • Best Practices
  • Testing
  • Compilation != Testing
  • Object Disposal
  • Avoid Tunnel Vision
  • Document Everything
  • Call to Action
    Leverage the OOB features of SharePoint
    SharePoint Advanced Developer Training on MSDN http://bit.ly/bBorC2
    Get familiar with the SDK http://bit.ly/cEgLJ9
    Patterns & Practices Guidance on MSDN http://bit.ly/a3u6aK
    SharePoint ALM Center on MSDN http://bit.ly/ddMqoZ
    SharePoint Disposal Patterns on MSDN http://bit.ly/ihP2UH
    Use SharePoint Dispose Checker Tool http://bit.ly/iiE3D6
    Windows 7 Easy Setup http://bit.ly/b1GAqE
  • Questions
    Time to play “Stump the Presenter!”