From a2de7dce2702c8f7dd310d8439ddf6ffc30cb265 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Mon, 24 Oct 2011 19:35:04 +0000
Subject: [PATCH] Implement detached interface for grid so sub-widgets get
 processed

---
 etemplate/js/et2_widget_grid.js | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/etemplate/js/et2_widget_grid.js b/etemplate/js/et2_widget_grid.js
index 710da15210..a030a57056 100644
--- a/etemplate/js/et2_widget_grid.js
+++ b/etemplate/js/et2_widget_grid.js
@@ -21,7 +21,7 @@
 /**
  * Class which implements the "grid" XET-Tag
  */ 
-var et2_grid = et2_DOMWidget.extend({
+var et2_grid = et2_DOMWidget.extend([et2_IDetachedDOM], {
 
 	init: function() {
 		// Create the table body and the table
@@ -597,8 +597,25 @@ var et2_grid = et2_DOMWidget.extend({
 		}
 
 		return this._super(this, vis);
-	}
+	},
 
+	/**
+         * Code for implementing et2_IDetachedDOM
+	 * This doesn't need to be implemented.
+	 * Individual widgets are detected and handled by the grid, but the interface is needed for this to happen
+         */
+        getDetachedAttributes: function(_attrs)
+        {
+        },
+
+        getDetachedNodes: function()
+        {
+                return [];
+        },
+
+        setDetachedAttributes: function(_nodes, _values)
+        {
+        }
 });
 
 et2_register_widget(et2_grid, ["grid"]);