Using Drag’n’Drop in APEX with jQuery

Mouse gestures like Drag’n’Drop are an easy and widely spread way to realize an “add to list” or reorder functionality. In APEX this can be implemented easily with jQueryUI as we already explained at the “APEX Connect” in Düsseldorf last week. However, we only explained their frontend implementation and did not explain, how to connect…

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About condition evaluation in BPEL 2.0 conditional branching in combination with Boolean variables

When coming from a programmer’s background, we are used to conditions evaluating Boolean variables directly. Unfortunately, this isn’t true for the evaluation of conditions of the structured activity IF for conditional branching in Oracle SOA Suite 11g based implementation of BPEL 2.0 business processes. Let us first have a look on a Java example first.…

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