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silverstripe-framework
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NEW: Add onBeforeRender extension hook to Form

This commit is contained in:
Loz Calver 2022-11-02 10:02:42 +00:00
parent e454db6dc9
commit c925fae180
1 changed files with 5 additions and 2 deletions
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7
src/Forms/Form.php
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@ -1552,10 +1552,13 @@ class Form extends ViewableData implements HasRequestHandler
HTTPCacheControlMiddleware::singleton()->disableCache(); HTTPCacheControlMiddleware::singleton()->disableCache();
} }
$return = $this->renderWith($this->getTemplates()); $context = $this;
$this->extend('onBeforeRender', $context);
$return = $context->renderWith($this->getTemplates());
// Now that we're rendered, clear message // Now that we're rendered, clear message
$this->clearMessage(); $context->clearMessage();
return $return; return $return;
} }