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In continuation of my previous post on search implementation using knockoutjs . In previous example I bind grid with knockoutjs observable array object. Because of observable characteristics, once view model update then knockoutjs engine render html controls which are bound to that view model. I found...
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I have done lots breadcrumb kind of things in normal asp.net web forms I was looking for same for asp.net mvc. After searching on internet I have found one great nuget package for mvpsite map provider which can be easily implemented via site map provider. So let’s check how its works. I have create a...
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Here I am trying to explain steps for how to use knockoutjs viewmodel, jquery ajax request in asp.net mvc3 project. I am taking practical example to show behaviour. This example will have simple UI screen with search textbox and button. When click on search button ajax request will go to server...
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I have been writing few series of new HTML5 input types and this is another post on same series. In this post I am going to explain Number input types. The number type is for numeric values. When you use number input type it will have spinner with up and down arrow and with the help of this you can increase...
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Generic handler: As per MSDN Generic Handler is a default handler which will have @webhandler directive and has .ashx extension this generic handler is not having UI but it provides response when ever any request made to this handler. HTTP Handler: HTTP Handler is a process which runs and continue to...
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Recently in one of the project I have to vertical align text in div. so doing some internet search I have found there are no proper way to do it. So I thought it would be good do share this within my readers. Here is the code do vertically align text in div. <div style="width: 25%;border:solid...
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In earlier post I have written how we can use page methods to call server-side from the java script. In this post I am going to explain How we can pass parameters to page methods with java script. So let’s take a simple example to see how we can pass parameters to the page methods. I am going to create...
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Hi Friends, WCF Binding is the way which defines how communication is going to take place in between client and the hosted service using endpoints . * Bindings are used to specify the transport, encoding, and protocol details required for clients and services to communicate with each other. * A binding...
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Now days people are looking for richer and fluid user experience and to create that kind of application Ajax is required. There are several options available to call server-side function from JavaScript with ASP.NET Ajax and if you are using asp.net 2.0 or higher version of Microsoft.NET Framework then...
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Recently before some I was in search of good asynchronous file upload control which can upload file without post back and I have don’t have to write much custom logic about this. So after searching it on internet I have found lots of options but some of the options were not working with ASP.NET...
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In one of the my earlier post I have written How easily we do URL rewriting in ASP.NET Web forms. In this post I am going to explain redirection in URL Routing. In web application it’s a common scenario that we are redirecting our page to the one from the another and those who are familiar with the ASP...
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Problem Recently while testing my application, I was facing problem of Session time out. By Default Session time is 20 mins and I wanted to extend it Attempts if we want to extend it we can set in web.config within System.web tag <sessionState mode="InProc" timeout="30"><...
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Hi Geeks, In our last post Channel shapes and Communication Patterns we saw how channels are used to transform message from client to server and vice versa. Today we will see Channel Objects and how they work . There are three categories of channel objects 1) Channel 2) Channel Listeners (Responsible...
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This is third blog on security concept in WCF. You can read previous posts: Something about Security in WCF- I Implement windows authentication and security in WCF Service Today I’ll describe how we can implement role based authorization using Windows Group. In this case you will not need to maintain...
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This is continuation with previous post on “Security in WCF -I”. Here I’ll explain how we can implement windows authentication with transport level security in intranet environment. Windows authentication In intranet environment, client and service are .Net application.Windows authentication is most...