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sapNetWeaver的WEBDYNPROS和JSPDYNPROS之间的区别

2007-02-13 15:06 344 查看
PropertiesJspDynpageWebDynpro
UI technologyPortal ComponentDevelopment environment for
ApproachExtends JspDynpage classcreating UI.
ArchitectureNAModel View Controller
ReusabilityNo standard formatThrough Development components
User controlPossiblePossible
When to UseNot for Rapid Development.Rapid development
Dynamic controlsNot SupportedSupported
Page ReloadingReloads whole PageReloads only particular component
Client Side ValidationCan be done using JavaScript.for Eg Table page of data when
Browser Independent CapabilityLow level, probably bound to Java/J2EE standard.click of “Next” button.
Event handlingBasic handling supported by JSP/Servlet. Advanced event handling has to be taken care by programmer.Both Basic and Advanced level of
Session ManagementEasy. Handled by Programmerevent handling has to be taken care
Deployment Descriptor file ManagementIt is done through entry in portalapp.xmlNA
GUI for UI ElementsNot possiblePossible. Drag and drop features
Support to HtmlBPossiblemakes coding easier.
PersonalizationPossible. You can use your own .css in jsp file. Else from EP also it is possible. Totally depends on EPPersonalization of iviews
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