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Regions

Switcher Region In OAF

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The switcher region is used in typical business requirements e.g. supopose we want to show an LOV when one of the value of the defined attribute of the VO is selected and an OAMessageTextInputBean when another value is selected in the VO i.e. it has a property, “childName”, which is used to render the named child under this name.
The item to be displayed on the OA Framework page is decided at runtime. A view name and a view attribute have to be specifed to a switcher.

Corresponding web bean: OASwitcherBean

Table Region In OA Framework

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As the name suggests a table region is used to display tabular data and also supports selection (both single and multiple), sorting, record navigation, detail-disclosure and totaling but totaling can be enabled for any column except for the first column in a table.

Corresponding web bean: OATableBean

Table Layout Region In OAF

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The tableLayout region is also of table type only and acts as a thin wrapper around the HTML’s table element. It contains a series of rowLayout elements for embedding other regions and items.

Corresponding web bean: OATableLayoutBean

Train Region In OA Framework

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The train region is used to signify the in progress page of a multi-page process. The highlighted “step” indicates the currently active page. The train has one property, “selectedIndex”, which is the index of the selected “step”.

Corresponding web bean: OATrainBean

Tree Region In OA Framework

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As the name suggests that a tree region is used to display objects in a hierarchical format. It segregates data into child/leaf nodes and parent nodes which can be either expanded or collapsed. The purpose of tree is to allow users to promptly browse through composite sets of hierarchical objects and access detailed information for a record by highlighting it in the tree. The visual representation of the hierarchy using the tree also depicts the relationship between objects with respect to one another.

Corresponding web bean: OATreeBean