Web
It will help you to resolve the issues you may have for developing Web App by reading through this documentation. It explains UI, JavaScript and some tips about developing apps using HTML.
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Adding a Scroll BarAdding a Scroll Bar
Application does not launch on Samsung platformTroubleshooting why the applications fail to open on SmartTV
Browser SpecificationsShort reference for HTML5 and CSS3 browser specifications.
Character SensitivityCharacter Sensitivity on Broadcom target
childNodes.length differenceDifferent calculation for childNodes.length on 2012 platform
Coding Your JavaScript Application: Sample CodeCoding Your JavaScript Application: Sample Code
Content automatically scrolled down on 2012 platformFocus location depending on the anchor position which can result in scrolling the content.
Content text formatted as a hyperlinkDifference in handling the non-closed anchor tag on the 2012 platform
Creating a News ApplicationThis tutorial describes basic ways to use the AppsFramework by creating an application showing news data retrieved from XML files by parsing them.
Creating a News Data ApplicationThis tutorial describes creating a simple news data application under current service by Samsung Smart TV
Creating Dynamic Web PagesCreating Dynamic Web Pages
CSS parsing errorHow to avoid potential CSS parsing errors on 2011 platforms onwards
CSS3 Browser SpecificationCSS3 Browser Specification
Defining CSS ContentsDefining CSS Contents
Difference in New Line Marker on 2012 platformNew line character encoding for 2012 devices
document.body [null] errorTroubleshooting document.body errors on 2012 devices
Get XML attribute on 2012 platformXML attributes referencing on different SmartTV platforms
Handling ImagesHandling Images
How to handle error player events?Proper assignment of callback functions to plugin player native events
How to use Date() on 2012 platformDate and time return values on 2012 platform
HTML 5 SpecificationHTML 5 Specification
Image Onload function is not called when img source is same as old sourceImage reloading differences on 2012 platform
Issue when response is null for POST type request on 2012 platformTroubleshooting null responses from the server on 2012 platform
Issue when username and password are sent on 2012 platformProper method of sending login credentials over XHR on 2012 platform
JavaScriptIntroduction to Samsung Smart TV JavaScript APIs which give greater control over application tasks and processes when developing web-based applications for Samsung Smart TV. Samsung Smart TV JavaScript APIs include features like input control, UI, AllShare, convergence, Smart Interaction and more.
JavaScript animations not working on 2012 platformPosition and length style calculation on 2012 platform when the units are not specified.
Layout broken due to letter-spacing problem on 2012 platformText overflowing its container on 2012 platform due to different font rendering.
Nodename with # on 2012 platformParsing nodes containing # character
Parent and child visibility on 2012 platformDifferent visibility calculations when both parent and child elements have visibility property set.
Pop-up elements not shown on 2012 platformDifference in parent and child z-index interpretation on 2012 platform
Table column with child elements resized on 2012 platformDifferent table cell width calculations on 2012 platform when there is a child element with specified width.
Table elements alignment on 2012 platformText-align property processing by 2012 and older platform browsers
Table inside a floating box resized on 2012 platformDifferent table width calculation on 2012 platform when it is located within a floating element.
Text displayed vertically on 2012 platformDifferent text alignment for elements with absolute position on 2012 platform
Using namespaces on 2012 platformNew methods on 2012 platform for getting XML elements and attributes created within namespaces.
Vertical displacement of some parts of textDifferent vertical alignment due to different interpretation of line-height style on 2012 platform
What is the available z-index range in my applications?Setting the appropriate elements order within the recommended z-index range.
XML parser’s white space processingDifferences in text nodes processing on the 2012 platform.
XMLHttpRequest : overrideMimeType on 2012 platformXMLHttpRequest : overrideMimeType on 2012 platform