From e306989c6d03aac37e2557465b4812ea21970065 Mon Sep 17 00:00:00 2001
From: wei <>
Date: Wed, 24 Jan 2007 05:52:22 +0000
Subject: Fixed #517, #519, #521

---
 framework/Web/Javascripts/js/debug/ajax.js      |  7 +++++--
 framework/Web/Javascripts/js/debug/prado.js     | 14 ++++++++++----
 framework/Web/Javascripts/js/debug/validator.js | 18 ++++++++++++------
 3 files changed, 27 insertions(+), 12 deletions(-)

(limited to 'framework/Web/Javascripts/js/debug')

diff --git a/framework/Web/Javascripts/js/debug/ajax.js b/framework/Web/Javascripts/js/debug/ajax.js
index 9b1046ba..def73994 100644
--- a/framework/Web/Javascripts/js/debug/ajax.js
+++ b/framework/Web/Javascripts/js/debug/ajax.js
@@ -2308,8 +2308,11 @@ Prado.WebUI.ActiveListControl = Base.extend(
 	constructor : function(options)
 	{
 		this.element = $(options.ID);
-		this.options = options;
-		Event.observe(this.element, "change", this.doCallback.bind(this));
+		if(this.element)
+		{
+			this.options = options;
+			Event.observe(this.element, "change", this.doCallback.bind(this));
+		}
 	},
 
 	doCallback : function(event)
diff --git a/framework/Web/Javascripts/js/debug/prado.js b/framework/Web/Javascripts/js/debug/prado.js
index a1a224b9..08c7e428 100644
--- a/framework/Web/Javascripts/js/debug/prado.js
+++ b/framework/Web/Javascripts/js/debug/prado.js
@@ -3264,8 +3264,11 @@ Prado.WebUI.PostBackControl.prototype =
 		this._elementOnClick = null, //capture the element's onclick function
 
 		this.element = $(options.ID);
-		if(this.onInit)
-			this.onInit(options);
+		if(this.element)
+		{
+			if(this.onInit)
+				this.onInit(options);
+		}
 	},
 
 	onInit : function(options)
@@ -3382,8 +3385,11 @@ Object.extend(Prado.WebUI.TRadioButton.prototype,
 	initialize : function(options)
 	{
 		this.element = $(options['ID']);
-		if(!this.element.checked)
-			this.onRadioButtonInitialize(options);
+		if(this.element)
+		{
+			if(!this.element.checked)
+				this.onRadioButtonInitialize(options);
+		}
 	}
 });
 
diff --git a/framework/Web/Javascripts/js/debug/validator.js b/framework/Web/Javascripts/js/debug/validator.js
index f3a37d0f..39ef9d63 100644
--- a/framework/Web/Javascripts/js/debug/validator.js
+++ b/framework/Web/Javascripts/js/debug/validator.js
@@ -376,9 +376,12 @@ Prado.WebUI.TValidationSummary.prototype =
 		this.options = options;
 		this.group = options.ValidationGroup;
 		this.messages = $(options.ID);
-		this.visible = this.messages.style.visibility != "hidden"
-		this.visible = this.visible && this.messages.style.display != "none";
-		Prado.Validation.addSummary(options.FormID, this);
+		if(this.messages)
+		{
+			this.visible = this.messages.style.visibility != "hidden"
+			this.visible = this.visible && this.messages.style.display != "none";
+			Prado.Validation.addSummary(options.FormID, this);
+		}
 	},
 
 	/**
@@ -589,13 +592,16 @@ Prado.WebUI.TBaseValidator.prototype =
 		this._isObserving = {};
 		this.group = null;
 		this.requestDispatched = false;
-		
+
 		this.options = options;
 		this.control = $(options.ControlToValidate);
 		this.message = $(options.ID);
-		this.group = options.ValidationGroup;
+		if(this.control && this.message)
+		{
+			this.group = options.ValidationGroup;
 
-		this.manager = Prado.Validation.addValidator(options.FormID, this);
+			this.manager = Prado.Validation.addValidator(options.FormID, this);
+		}
 	},
 
 	/**
-- 
cgit v1.2.3