added sanity check to calling event handlers

4 files changed, 13 insertions, 3 deletions

diff --git a/HISTORY b/HISTORY
index e9c69a48..83257db8 100644
--- a/HISTORY
+++ b/HISTORY
@@ -1,3 +1,7 @@
+Version 3.0.1 June 1, 2006

+==========================

+ENH: added sanity check to calling event handlers (Qiang)

+

 Version 3.0.0 May 1, 2006

 =========================

 BUG: Ticket#68  - 2 TButtons with THtmlArea causes second button to fail to function (Wei)

diff --git a/UPGRADE b/UPGRADE
index edff5ca0..8b89eb57 100644
--- a/UPGRADE
+++ b/UPGRADE
@@ -1,5 +1,5 @@
 

-         Upgrading Instructions for PRADO Framework v3.0.0

+         Upgrading Instructions for PRADO Framework v3.0.1

          =================================================

 

 !!!IMPORTANT!!!

@@ -14,6 +14,9 @@ version B between A and C, you need to following the instructions
 for both A and B.

 

 

+Upgrading from v3.0.0

+---------------------

+

 Upgrading from v3.0.0 RC2

 -------------------------

 - Template comment tag is changed from <! ... !> to <!-- ... --!>

diff --git a/framework/PradoBase.php b/framework/PradoBase.php
index c03e8f33..38829c87 100644
--- a/framework/PradoBase.php
+++ b/framework/PradoBase.php
@@ -68,7 +68,7 @@ class PradoBase
 	 */

 	public static function getVersion()

 	{

-		return '3.0.0';

+		return '3.0.1';

 	}

 

 	/**

diff --git a/framework/TComponent.php b/framework/TComponent.php
index 99907e4d..64854692 100644
--- a/framework/TComponent.php
+++ b/framework/TComponent.php
@@ -360,7 +360,10 @@ class TComponent
 							$object=$this->getSubProperty(substr($method,0,$pos));

 							$method=substr($method,$pos+1);

 						}

-						$object->$method($sender,$param);

+						if(method_exists($object,$method))

+							$object->$method($sender,$param);

+						else

+							throw new TInvalidDataValueException('component_eventhandler_invalid',get_class($this),$name);

 					}

 				}

 				else