Dropdown by key or Dropdown by index, that is the question of a WDA developer

Introduction During my experience as a Web Dynpro for ABAP developer, I often had  the doubt if it was better to use the UI element DropDownByKey or its brother DropDownByIndex. In these last days, I realized that I always prefer and use the DropDownByKey, it doesn’t matter if the list is inside a table, an ALV table or a simple element in a view. Clearly the index approach […]

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