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Need sample for WCF Callback for Adobe Flex clients. Is it possible?

Posted By:      Posted Date: October 21, 2010    Points: 0   Category :WPF


Can we use WCF Callback for Adobe flex clients?


Many Thanks Deepak

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It is possible to run a service wsDualHttpBinding with Callback and configure Clients without a call back(e.g wsHttpBinding) and without the callback contract.

The scenario is to have a callback host and both clients can connect with and without callback.



if (callback)


CallbackHandler myCallBack = new CallbackHandler();

DuplexChannelFactory<ICalculatorDuplex> channel

Abstract Factory Design Pattern (Sample in C# and VB .NET)

An abstract factory provides an interface for creating families of related objects without specifying their concrete classes. Sometimes one wants to construct an instance of one of a suite of classes, deciding between the classes at the time of instantiation. In order to avoid duplicating the decision making everywhere an instance is created, we need a mechanism for creating instances of related classes without necessarily knowing which will be instantiated.

Looking for ASP.Net JQuery Post Sample


Hi, iam looking for a JQuery Post Sample, without reload of the current Page. I want on a webform enter a search text, onclick on the submit button i want get (webservice?) back clean html code that will be shown in a div tag
i found something like

<form id="formsearch" onsubmit="jQuery.ajax({type:'POST',dataType:'html',data:jQuery(this).serialize(),success:
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show();},complete:function(XMLHttpRequest, textStatus){$('#indicatorSearch').hide();},
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but how is the source asp.net (or webservice) build up?

can you give me some samples, how i can realize that with asp.net


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