ASP.NET Web Development Tutorials

ASP.NET Web Development Tutorials and Articles
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Everything you need comes with the .NET Framework. When you say you are trying to connect to SQL Server, you need to know a bit more than how to create a connection, but also how to return data and display it. Firstly, there are actually many ways to do this in .NET - some in code, some through...
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This code has been used to encrypt and decrypt query string .No matter what the length of the url is ,this code will encrypt the key and the value the query string into 25 digit using System; using System.Collections.Generic; using System.Text; using System.Collections.Specialized; using...
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Microsoft ASP.NET 3.5 and Visual Studio 2008 have given us a lot of new features in Web development and design. They include ASP.NET AJAX controls, new web controls, LINQ and improvement of Nested master page, CSS, JavaScript, addition of WPF,WCF and others which makes Web development easier and...
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What is an application domain? In classic ASP there is no concept like Application domain .Application domain is a new security boundary concept in Dot Net. Process can be divided into multiple application domains. We know process level isolation that means if one process crash that will...
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.NET family has been together in all good and bad times for a few years now. This family of programming languages and tools was first introduced to the world by Microsoft many years ago and they were called neither .NET nor they were created as a family. Microsoft, the giant in the modern...
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The complexity of web sites has rapidly gone up from the past couple of years. Started as static web pages a decade ago, web pages today are data driven and data intensive monsters that require a lot of flexibility and processing power. If the same old methods have been used for writing today’s...
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Introduction Intersystem Cache's $piece functionality is replicated in C#.NET Background $piece in Cache Objectscript returns a specific piece of a string based on a specified delimiter. It can also return a range of pieces, as well as multiple pieces from a single string, based on...
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Introduction There was a need of a timer which could count down from a partcular time. Background Say for example we need to count 01:12:30 then just give the input to the timer as 01:12:30 it will start counting down and even in the negative range too. The code
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Introduction Accessing the Mobile DB (SQL CE/ SQL Mobile) from desktop application. Synchronization of Desktop/Server DB and SQL Mobile Background Following code snippets show how to access SQL CE of a PPC 2003 or Windows Mobile DB from Desktop Application when device is craddled and...
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Introduction To privide smooth paging mechanism while delaing with huge quantitys of DATA. Background Below code snippet can be placed in a user control and can be reused as and when we require paging to be performed on a web UI. The code
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Introduction Changing values in databse when a property changes is cumbersome to make it easier we can use propertchanged Event as in the solution. Background A script is generated for every property changed when the user wishes to update (Save button clicked) we can run this script. ...
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The attribute is used to define the data contract in a WCF service. It specifies which class should be presented as XSD. It contains a attribute that defines the class members to be included in the external representation. The DataContractSerializer is used to serialize the objects to XML through...
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WCF has several tools and built in features for diagnosing the cause of issues. User does not need to enable the configuration files. The tracing facilities allows user to capture the events and logging to capture the exchanged message details. Tracing The core diagnostics capabilities of...
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There are several bindings provided by the framework. We shall learn about these bindings in detail in this article. The following list consists of the bindings provided by the .NET Framework. basicHttpBinding: This binding is useful for the ASMX web services. wsHttpBinding: This binding is...
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The behaviors can be distinguished into three types Service Behaviors, Endpoint Behaviors, and Operation Behavior. The Service Behaviors are executed at the service level and provide access to the endpoints. They are useful in auditing, authorization, instancing and transactions. The Endpoint...
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The reason for an open source is the flexibility and extensive use of the .NET development. It is a cross platform development support and an open sourcing. It will help the .NET code to run on Linux and Mac platforms. Microsoft has released the previews of the Visual Studio 2015 and .NET 2015. ...
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The channels are used for transport, message interception and protocols. They are layered and a channel stack is created. The layered stack is used is a communication stack used for processing the messages. The channel stack is used for convert messages into a format which is compatible with the...
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There are certain requirements when user needs to request for some confidential information from the server. The information can be any login credentials or user permissions. It is not a good programming technique to expose the critical data. The information is passed is appended in the message...
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Sharepoint is used for multiple set of web technologies used in similar technical infrastructure. It provides users with intranet portals, document management, extranets, social networks, enterprise search, collaboration and many more. It consists of a set of web technologies that are used in...
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The Data Reader is the component of the data provider in ADO.NET. It is useful in accessing data. It provides data to the application in read only, forward only mode. A command object is useful for changing the data in the data source. It can be used as a DML statement. User can perform...
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