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Background documentationIF_WD_VIEW Locate this document in the navigation structure

 

Interface IF_WD_VIEW is the generic interface for all Web Dynpro views.

Methods
GET_ELEMENT

This method retrieves a view element with the specified ID or NULL if no element exists.

GET_ROOT_ELEMENT

This method retrieves the root element for the view element tree of the respective view.

GET_VIEW_USAGE

This method retrieves the metadata description of the view embedding.

REQUEST_FOCUS_ON_VIEW_ELEM

This method sets the focus on a specific view element.

Caution Caution

Do not set the focus on Container UI elements, for example, ViewContainerUIElement.

End of the caution.
RESET_VIEW

This method resets the view layout, that is, the individual view elements of the view, to the initial status declared at design time. All dynamic layout modifications are rejected and the view is reassigned the status it had when it was initialized.

SCROLL_INTO_VIEW

This method positions a view element in the visible area of the browser.

Note Note

This method can only be called within hook method WDDOMODIFYVIEW.

End of the note.