Difference between ADF initContext and prepareModel,since both preparing data by executing buisness service making it available through binding container which is a Map object.
Difference between ADF initContext and prepareModel,since both preparing data by executing buisness service making
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This is not quite correct. The
initContextsets up the BindingContext, which ensures the content ofDataBindings.cpxis initialized and the binding container for the page to be prepared. TheprepareModelis an execution point for data queries.The other execution point, as Timo’s answer shows, is
PrepareRender. Recommendation though is to keep the iterator default setting, which is “deferred” in which case only those iterators are refreshed and queried that have UI dependency.