Setting Help Links for Multiple WD Applications and Application Configurations
Use
If you want to set help links to an application configuration, or use a filter to restrict the help link display in the Help Center for Web Dynpro applications and/or application configurations, you have to implement a BAdI.
Procedure
Creating Enhancement Implementations
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Navigate in transaction SE18 to BAdI definition WD_BADI_HELP_LINK, and open it.
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To create an enhancement implementation, select node Implementation, open the context menu, and choose Create BAdI Implementation.
On the next screen, choose New, and define a name and short text for the enhancement implementation.
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Define the name of the implementing class, and save it.
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Select your enhancement implementation, and choose tab Enhancement Spot Element Definitions.
Defining Filters
With the filter you can define the Web Dynpro applications and/or application configurations for which one or more specified help links are displayed in the Help Center. For example, you can define a filter that specifies these links for a specific set of applications.
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Select Filter Values and choose Create Filter Combination.
Choose:
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APPLICATION_NAME to set a filter on a Web Dynpro application
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APPLICATION_CONFIGURATION to set a filter on an application configuration.
Repeat this step for further filter criteria and define the filter values and comparators.
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Implementing Links to the Help Center
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Navigate to the implementing class and set the help links there.
For more information: Parameters for Links to Documents in Knowledge Warehouse
More Information
To implement BAdIs, read: Business Add-Ins (BAdIs)