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Background documentation Adaptation of Existing Applications  Locate the document in its SAP Library structure

To adapt applications, the existing business logic, or at least parts of it, has to be service-enabled.

 

Adding Services to Applications

Service enabling in an existing application involves the following process:

Define the new user oriented process.

 

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Make a list of the functions/business objects needed.

 

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“Service enable” functions/business objects.

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Using Existing Applications Without Services

An existing application can be used in SAP NetWeaver by simply adding it to a role in the SAP NetWeaver EP. However, it can be useful to change certain layers of the application, for example, the user interface. To get a unified look and feel of the application, Web Dynpro can be used to replace the existing user interface technology.

 

 

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