Fixed a few bugs in TOutputCache. Documentation for TOutputCache is completed.

1 files changed, 15 insertions, 1 deletions

diff --git a/framework/Web/UI/TControl.php b/framework/Web/UI/TControl.php
index 3c3c7060..f5f77513 100644
--- a/framework/Web/UI/TControl.php
+++ b/framework/Web/UI/TControl.php
@@ -1446,7 +1446,8 @@ class TControl extends TApplicationComponent implements IRenderable, IBindable
 

 	/**

 	 * Loads state (viewstate and controlstate) into a control and its children.

-	 * @param TMap the collection of the state

+	 * This method should only be used by framework developers.

+	 * @param array the collection of the state

 	 * @param boolean whether the viewstate should be loaded

 	 */

 	protected function loadStateRecursive(&$state,$needViewState=true)

@@ -1502,6 +1503,7 @@ class TControl extends TApplicationComponent implements IRenderable, IBindable
 

 	/**

 	 * Saves all control state (viewstate and controlstate) as a collection.

+	 * This method should only be used by framework developers.

 	 * @param boolean whether the viewstate should be saved

 	 * @return array the collection of the control state (including its children's state).

 	 */

@@ -1718,6 +1720,18 @@ class TEmptyControlCollection extends TControlCollection
 	{

 		parent::__construct($owner,true);

 	}

+

+	/**

+	 * Inserts an item at the specified position.

+	 * This overrides the parent implementation by ignoring new addition.

+	 * @param integer the speicified position.

+	 * @param mixed new item

+	 */

+	public function insertAt($index,$item)

+	{

+		if(!is_string($item))  // string is possible if property tag is used. we simply ignore it in this case

+			parent::insertAt($index,$item);  // this will generate an exception in parent implementation

+	}

 }

 

 /**