JavaScript Advanced Using the Dojo Framework Courses and other IT courses from TEKsystems Education Services

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Course Code:	IN 658
Course Abstract:	This course provides an understanding of the Dojo JavaScript Library. It begins with an overview of the capabilities of the library and explores the unique packaging system. It examines the library’s inner workings by going under the hood, looking at various pieces of the library itself. The course looks at how to utilize the powerful AJAX features to implement XHR, IFrame, or JSONP forms of asynchronous calls. This course also explores numerous widgets available within the toolkit and discusses how to create custom widgets as well. It features a look at how to use many of the remaining APIs within Dojo including the inheritance mechanisms, drag-and-drop, animation and effects, and data type manipulation features such as strings, arrays, and data stores.
Audience:	Primary audience: Front-End Developers, Developers writing client-side solutions Secondary: Designers, middle-tier developers and others interested in learning the Dojo framework
Duration:	3 days
Learning Outcomes:	Upon completion of this course, the participant will be able to: > Successfully implement the Dojo JavaScript framework in front-end solutions > Utilize different Dojo asynchronous calls (XHR, script tags, proxy solutions) > Extend and customize the framework and widgets > Tune solutions using Dojo for optimal performance
Course Topics:	Advanced JavaScript Topics Creating Layered Architectures Browser Modes Creating Objects via Prototypes Object Literals Encapsulation Overloading Closures OO Best Practices Utility Libraries Namespaces Exception Handling Event Models Fibebug Exercise: Creating Namespaces, Objects and Debugging with Firebug Ajax Essentials Cross-Browser Ajax Processing Responses: JSON vs. XML Safely Handling JSON Data Using Cross-Domain Requests Cross-Domain Proxies Dynamic Script Tags Utilizing RSS and XML Feeds Exercise: Dynamic Form Controls and Processing JSON-based Data Introducing Dojo Dojo Overview: Core, Dijit, Dojox Working with Dojo The Dojo Namespaces Setting up Dojo djConfig Variable Working with Themes dojo.require() Introducing Dojo Widgets The Dojo Event Model AJAX the Dojo Way Using Firebug with Dojo Debugging Dojo Apps Exercise: Configuring Dojo, Working with Widgets, handling events with Dojo Core Dojo: DOM Events and More Using Dojo to improve DOM Handling Using dojo.query() dojo.place() dojo.style() Managing Resources on Page Loads/Unloads The power of dojo.connect() The Dojo Event Object Events across browsers Browser Detection JavaScript Inheritance Mechanisms Prototypes and Constructors Extending with Dojo Using dojo.declare(), dojo.extend(), dojo.mixin() Multiple Inheritance Arrays, Objects within Dojo dojo.hitch() Using Asserts and Firebug Console String Manipulation Using the Pub-Sub Model CSS and Box Model Manipulation Working with Forms Form validation Number/Date/Currency Formatting Exercise: Widget Extension, Handling Event Propagation, Dojo and AJAX Introducing dojo.xhrGet() Controlling response data JSON Formatted Data Handling Errors Passing Parameters Rolling Forms Setting timeouts Canceling requests Using dojo.xhr* methods Cross Domain Solutions using Dojo Using a Cross-Domain Proxy Dynamic Tag Scripting Solutions JSONP Deleting script tags Exercise: Handling Ajax-based Form Submissions, Dojo Form Widgets and Data Validation Exercise: Using Script-Tags to Process Cross-Domain Data, Introducing AccordionContainers and TabContainers Dijit: Dojo Widgets Dojo Widgets Overview Widgets and Namespaces Creating Widgets in Markup Programmatic Widget Creation Extending Widgets Examination of Numerous Widgets Form Widgets Textbox and Validation Widgets Buttons and Popup Menus ComboBox DatePicker Rich Text Editors Inline Editors Filtering Tables Tooltips Toasters Trees Layout Widgets ContentPanes, AccordionContainers Exercise: Working with Layout Containers, Menus, Tooltips Customizing Dojo Widgets Programmatic vs. Declarative Widgets Creating Custom Widgets The Widget LifeCycle Using Extension Points Using AttachEvent and AttachPoints Using Trees and Grids Sorting and Filtering Grids Using DataStores Accessibility Issues Exercise: Using DataStores and Grid Widgets Exercise: Creating Your Own Widgets, Styling, Effects, Animation, and Drag-and-Drop, and More Working with Templates Using Skins Working with Classes dojo.fx Module Common Effects: Wipes and Fades Drag-and-Drop Handling Events Drag-and-Drop Example Dojo i18n Support Using Locales Handling Dates and Formatting Numbers Exercise: Creating Draggable Applications
Prerequisites:	Required: Strong OO Skills, HTML, and JavaScript Language Fundamentals such as DOM and event handling Highly Recommended: CSS Fundamentals Recommended: XML Principles

JavaScript Advanced Using the Dojo Framework Course

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