Internet Beans Express Technology}

InternetBeans Express technology

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kepran

InternetBeans Express technology

InternetBeans Express technology integrates with servlet and JSP technology to add value to your application and simplify servlet and JSP development tasks. InternetBeans. It takes static template pages, inserts dynamic content from a live data model, and presents them to the client; then it writes any changes that are posted from the client back into the data model. This makes it easier to create data-aware servlets and JSPs. For example, you can use InternetBeans Express components to create a servlet that provides a form for a new user to register for site access or a JSP that displays the results of a search in a table. InternetBeans Express contains built-in support for DataExpress DataSets and DataModules.

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It can also be used with generic data models and EJBs. The classes and interfaces fall into three categories: InternetBeans are components that deal directly with the dynamic generation of markup and the handling of HTTP request/response semantics. JSP tag handlers, which invoke InternetBeans internally, and their supporting infrastructure. These are used by the JSP tag extensions in the InternetBeans tag library. Data model support. There is also a JSP tag library which contains JSP tag extensions used to support InternetBeans in a JSP in web application development

For example, when using InternetBeans Express with a servlet, you can open the servlet in the designer. A Database and QueryDataSet from the DataExpress tab of the palette can provide the data for the servlet. You can add an IxPageProducer from the InternetBeans tab of the palette. Set the IxPageProducers htmlFile property to the file name of the pre-designed web page. When the servlet is run, the internal HtmlParser is invoked by the IxPageProducer to locate all replaceable HTML controls. The simplest way to replace HTML controls with controls containing dynamically generated data is to use IxControls. You should add one IxControl for each HTML control on the template page which will contain data. Set each IxControls pageProducer property to the IxPageProducer. Set the IxControls controlName property to match the name attribute of the appropriate HTML control. Setting the dataSet and columnName properties of the IxControl completes the data linkage.

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InternetBeans Express technology integrates with servlet and JSP technology to add value to your application and simplify servlet and JSP development tasks. InternetBeans. It takes static template pages, inserts dynamic content from a live data model, and presents them to the client; then it writes any changes that are posted from the client back into the data model. This makes it easier to create data-aware servlets and JSPs. For example, you can use InternetBeans Express components to create a servlet that provides a form for a new user to register for site access or a JSP that displays the results of a search in a table. InternetBeans Express contains built-in support for DataExpress DataSets and DataModules.

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