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What Are The Types Of Controller? Describe ? |
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Answer» In broad terms, SAP has DEFINED two categories of Web Dynpro controller. The difference between them is simply this: A controller either Has a visual interface, or Does not have a visual interface. SAP has introduced this difference in order to maintain a strict separation between those parts of the BUSINESS application that display data (TYPICALLY data consumers), and those parts of the business application that PROCESS data (typically data generators). In broad terms, SAP has defined two categories of Web Dynpro controller. The difference between them is simply this: A controller either Has a visual interface, or Does not have a visual interface. SAP has introduced this difference in order to maintain a strict separation between those parts of the business application that display data (typically data consumers), and those parts of the business application that process data (typically data generators). |
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