From b8afe4bc5ecc7bcd371d7bd9ca05df356f7aca18 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Tue, 14 Feb 2006 17:30:53 +0000
Subject: Added TDataFieldAccessor and modified TDataGridColumn accordingly.

---
 framework/Web/UI/WebControls/TDataGridColumn.php | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

(limited to 'framework/Web/UI')

diff --git a/framework/Web/UI/WebControls/TDataGridColumn.php b/framework/Web/UI/WebControls/TDataGridColumn.php
index 925fa90b..6e18a18f 100644
--- a/framework/Web/UI/WebControls/TDataGridColumn.php
+++ b/framework/Web/UI/WebControls/TDataGridColumn.php
@@ -256,19 +256,10 @@ abstract class TDataGridColumn extends TComponent
 	 */
 	protected function getDataFieldValue($data,$field)
 	{
-		if(is_array($data))
-			return $data[$field];
-		else if(($data instanceof TMap) || ($data instanceof TList))
-			return $data->itemAt($field);
-		else if(($data instanceof TComponent) && $data->canGetProperty($field))
-		{
-			$getter='get'.$field;
-			return $data->$getter();
-		}
-		else
-			throw new TInvalidDataValueException('datagridcolumn_data_invalid',get_class($this),$field);
+		return TDataFieldAccessor::getDataFieldValue($data,$field);
 	}
 
+
 	/**
 	 * Initializes the specified cell to its initial values.
 	 * The default implementation sets the content of header and footer cells.
-- 
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