From c1937cccd0985e86e247287faa9ac60870feecd7 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sun, 27 Aug 2006 23:26:55 +0000
Subject: Merge from 3.0 branch till 1350.

---
 framework/Web/UI/WebControls/TCheckBoxColumn.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'framework/Web/UI/WebControls/TCheckBoxColumn.php')

diff --git a/framework/Web/UI/WebControls/TCheckBoxColumn.php b/framework/Web/UI/WebControls/TCheckBoxColumn.php
index 4df1e695..d7fac8cf 100644
--- a/framework/Web/UI/WebControls/TCheckBoxColumn.php
+++ b/framework/Web/UI/WebControls/TCheckBoxColumn.php
@@ -28,6 +28,15 @@ Prado::using('System.Web.UI.WebControls.TCheckBox');
  * TCheckBoxColumn will display an enabled checkbox provided the cells are
  * in edit mode. Otherwise, the checkboxes will be disabled to prevent from editting.
  *
+ * The checkbox control in the TCheckBoxColumn can be accessed by one of
+ * the following two methods:
+ * <code>
+ * $datagridItem->CheckBoxColumnID->CheckBox
+ * $datagridItem->CheckBoxColumnID->Controls[0]
+ * </code>
+ * The second method is possible because the checkbox control created within the
+ * datagrid cell is the first child.
+ *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @version $Revision: $  $Date: $
  * @package System.Web.UI.WebControls
@@ -87,6 +96,7 @@ class TCheckBoxColumn extends TDataGridColumn
 				$checkBox->setEnabled(false);
 			$cell->setHorizontalAlign('Center');
 			$cell->getControls()->add($checkBox);
+			$cell->registerObject('CheckBox',$checkBox);
 			if($this->getDataField()!=='')
 				$checkBox->attachEventHandler('OnDataBinding',array($this,'dataBindColumn'));
 		}
-- 
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