From 769856093ded9e4aae341a7d79b7f1441e7d5478 Mon Sep 17 00:00:00 2001
From: wei <>
Date: Fri, 1 Sep 2006 01:07:51 +0000
Subject: Add TActiveCustomValidator

---
 framework/Web/Javascripts/js/debug/validator.js | 39 +++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

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

diff --git a/framework/Web/Javascripts/js/debug/validator.js b/framework/Web/Javascripts/js/debug/validator.js
index ec57e876..72d9a01d 100644
--- a/framework/Web/Javascripts/js/debug/validator.js
+++ b/framework/Web/Javascripts/js/debug/validator.js
@@ -1100,6 +1100,45 @@ Prado.WebUI.TCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
 	}
 });
 
+Prado.WebUI.TActiveCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
+{
+	validatingValue : null,
+	requestDispatched : false,
+
+	/**
+	 * Calls custom validation function.
+	 */
+	evaluateIsValid : function()
+	{
+		value = this.getValidationValue();
+		if(!this.requestDispatched && value != this.validatingValue)
+		{
+			this.validatingValue = value;
+			request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
+			request.setParameter(value);
+			request.setCausesValidation(false);
+			request.options.onSuccess = this.callbackOnSuccess.bind(this);
+			request.options.onFailure = this.callbackOnFailure.bind(this);
+			request.dispatch();
+			this.requestDispatched = true;
+			return false;
+		}
+		return this.isValid;
+	},
+
+	callbackOnSuccess : function(request, data)
+	{
+		this.isValid = data;
+		this.requestDispatched = false;
+		Prado.Validation.validate(this.options.FormID, this.group,null);
+	},
+
+	callbackOnFailure : function(request, data)
+	{
+		this.requestDispatched = false;
+	}
+});
+
 /**
  * TRangeValidator tests whether an input value is within a specified range.
  *
-- 
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