From 1e7281a2ba70b6281e6e72070e2fdb559b406c98 Mon Sep 17 00:00:00 2001
From: Loz Calver <lozcalver@bigfork.co.uk>
Date: Sun, 27 Mar 2016 10:55:58 +0100
Subject: [PATCH] NEW: Add onBeforeRender() hook to GridField

---
 forms/gridfield/GridField.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/forms/gridfield/GridField.php b/forms/gridfield/GridField.php
index 087f9ae34..8cfc8df38 100644
--- a/forms/gridfield/GridField.php
+++ b/forms/gridfield/GridField.php
@@ -592,6 +592,7 @@ class GridField extends FormField {
 	 * @return HTMLText
 	 */
 	public function Field($properties = array()) {
+		$this->extend('onBeforeRender', $this);
 		return $this->FieldHolder($properties);
 	}