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55b1c8bc62
* refecator: move defaults applying back to ext, raise on passing Slot to Slot, and docs cleanup * docs: fix typo
41 lines
925 B
Markdown
41 lines
925 B
Markdown
<!-- Autogenerated by reference.py -->
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# Signals
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Below are the signals that are sent by or during the use of django-components.
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## template_rendered
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Django's [`template_rendered`](https://docs.djangoproject.com/en/5.2/ref/signals/#template-rendered) signal.
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This signal is sent when a template is rendered.
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Django-components triggers this signal when a component is rendered. If there are nested components,
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the signal is triggered for each component.
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Import from django as `django.test.signals.template_rendered`.
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```djc_py
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from django.test.signals import template_rendered
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# Setup a callback function
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def my_callback(sender, **kwargs):
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...
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template_rendered.connect(my_callback)
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class MyTable(Component):
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template = """
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<table>
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<tr>
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<th>Header</th>
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</tr>
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<tr>
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<td>Cell</td>
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</tr>
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"""
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# This will trigger the signal
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MyTable().render()
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```
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