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1 parent080a769 commitbeceed4Copy full SHA for beceed4
components/form/form_events.rst
@@ -110,6 +110,9 @@ the form.
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..sidebar::``FormEvents::POST_SET_DATA`` in the Form component
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+ ..versionadded::2.4
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+ The data collector extension was introduced in Symfony 2.4.
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+
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The:class:`Symfony\\Component\\Form\\Extension\\DataCollector\\EventListener\\DataCollectorListener`
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class is subscribed to listen to the ``FormEvents::POST_SET_DATA`` event
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in order to collect information about the forms from the denormalized
@@ -218,6 +221,9 @@ It can be used to fetch data after denormalization.
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..sidebar::``FormEvents::POST_SUBMIT`` in the Form component
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subscribes to the ``FormEvents::POST_SUBMIT`` event in order to collect
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information about the forms.