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Connecting to a SQL database from ASP .NET I
Connecting to a SQL database from ASP .NET I
This is part I of the tutorial that teaches you how to connect to a SQL database from ASP .NET using SQL Authentication. This part shows you how to set up MSDE for Mixed Mode and how to use Web Data Administrator to create databases and users.
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Performing custom validation
Performing custom validation
Demonstrates how to use custom validation on a form by checking to see if a string in a TextBox is not the same with a string from an array (or database), case in which it displays 'This name is already taken'.
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The simple but so annoying apostrophe sql problem
The simple but so annoying apostrophe sql problem
The apostrophe is a well known sql database problem, I have been avoiding the use of apostrophe for a while, and with no reason, because it can be handled so easy, with a simple line of code.
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ASP.NET - Emailing Form Content
ASP.NET - Emailing Form Content
I want to show you how it is possible to email form content to yourself or another person using the asp.net postback feature and a little creativity
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A Look at ASP.NET and Microsoft SQL Server
A Look at ASP.NET and Microsoft SQL Server
An introduction to ASP.NET and SQL Server, in the context of comparing it with PHP and MySQL.
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ASP.net Making dynamic meta tags
ASP.net Making dynamic meta tags
mplement dynamic meta tags to all of your asp.net pages with just one line of code, after you have imported my class file, you can either download it read it and rewrite my asp.net code below.
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asp.net Simple Connect To Database
asp.net Simple Connect To Database
Asp.net tutorial on how simple it is to connect to a database and binding to an sqldatareader with simple asp.net code.
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Migration from J2EE to .NET.
Migration from J2EE to .NET.
An article which discusses the similarites between different technologies of J2EE and .NET and helps you to move from J2EE to .NET. Quick tips to get you started, in case you need to migrate a J2EE based application to a .NET based application.
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Validate using RequiredFieldValidator
Validate using RequiredFieldValidator
In this tutorial you'll find out how to validate a TextBox and RadioButtonList control on a webform using RequiredFieldValidator, which will show a warning and stop the submission of the form if a required field has no value.
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Display Number of Users Online
Display Number of Users Online
This tutorial shows how to use user sessions, VBScript, and ASP to show the number of users who are currently browsing your site.
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Group validation in ASP.NET 2.0
Group validation in ASP.NET 2.0
This tutorial will teach you how to use the ValidationGroup property introduced in ASP.NET 2.0, which allows you to link validators to buttons, so that certain buttons in a form can only trigger certain validators.
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Validating User Input In ASP.NET 2.0 Web Applications
Validating User Input In ASP.NET 2.0 Web Applications
In this tutorial we are going to give you the skills needed to build web applications that can detect and (sometimes) correct bad inputs from your users by using validators in ASP.NET 2.0.
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Using File Uploading Control
Using File Uploading Control
.NET comes with great features. Anymore your do not need any additional code libraries to upload files to your web server. Microsoft.NET includes itself a file upload wizard. Now we will examined and play with this tool. I've used Visual Web Developer 2008 and ASP.NET 3.5 to create this sample application. First we need to create a new web form and place FileUpload control on page. Drop a button and name it as Upload. Also drop a label and named as lblMsg to handle any message. Our file upload control name will be inputFileUpload. But you may rename anything in this sampel application.
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A timesaver control: GridView
A timesaver control: GridView
ASP.NET 2 has got several new foucs on development. Probably gridView will be your best friend of you. The GridView control automates many of the features of the DataGrid control. You have a full control on viewing, sorting, paging and editing. This sample is only a beginner guide but I hope that you will discover many features of gridView.
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Introduction to ASP.NET Mobile
Introduction to ASP.NET Mobile
This article will give you an idea of how to develop mobile web applications using ASP.NET and the Microsoft Visual Studio .NET environment. It will describe some of the most important mobile specific controls but won't go deep into the subject.
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Total Tutorials in Category: 573