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TCustomAdapter.OnBeforeUpdateFields Event
TCustomAdapter Class | TCustomAdapter Members | WebAdapt Namespace | Description | See Also
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Occurs before values in the HTTP request are used to update adapter fields.

Pascal
property OnBeforeUpdateFields: TActionRequestFieldsHandledEvent;
C++
__property TActionRequestFieldsHandledEvent OnBeforeUpdateFields;
Description

Implement this event handler to perform custom updates of adapter fields. The AdapterFields parameter lists all of the adapter fields that have corresponding values in the HTTP request. Set the Handled flag to prevent any further updates. Add update errors to the adapter's errors object. 

 

See Also
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