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The blog for hints & tips about Oracle Application Development Framework and Mobile Application Framework

  • ADFc
    November 15, 2010

When are ADF Regions and Dynamic Regions getting refreshed?

Frank Nimphius
Master Principal Product Manager

The refresh behavior of an ADF Region is influenced by the
setting defined on the Region binding "Refresh" and
"RefreshCondition" property, or when the refresh method is called on
the RichRegion instance. David Giammona from the ADFc development team blogged
about the lifecycle phases of the refresh as follows:

"Regions and
dynamic regions are initially refreshed in the ADF Lifecycle prepareModel phase
when the binding container of the containing page is refreshed. On subsequent
requests, the region or dynamic region will be refreshed during the ADF
Lifecycle prepareRender phase depending on its task flow binding Refresh and
RefreshCondition attributes and parameter values. Task flow definitions
associated with dynamic regions are only switched during the ADF Lifecycle
prepareRender phase."

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