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Accessibility for BSP ApplicationsLocate this document in the navigation structure

Use

In the context of BSP applications, you can use BSP extensions HTMLB, XHTMLB, and PHTMLB to structure interfaces with the Tag Browser.

Integration

When developing BSP applications, you can specify whether or not you want to follow the accessibility rules.

The accessibility specification is integrated in the BSP Runtime:

  1. Specify the accessibility in the following URL:

    ...?sap-accessibility=X

    Defining the accessibility is also part of the new System Logon for SAP Web AS 6.40 SP2.

  2. Query the accessibility in the BSP runtime:

    runtime->with_accessibility( ) = 'X'

    Accessibility is activated.

    runtime->with_accessibility( ) = ' '

    Accessibility is not activated.

This option sets an internal flag in the BSP runtime, which can be used by BSP applications to output additional information in the HTML output stream, so that screen reader programs can better present the visual information on the screen.

BSP extensions HTMLB, XHTMLB, und PHTMLB use this flag to change its rendering behavior.

These parameters are not used after the logon.

Caution

Note that setting this indicator does not make any statement about that application's accessibility. The indicator merely indicates that additional help is required for that application.