http://dotnet.tekyt.info My Experience with .NET Mon, 06 Sep 2010 10:07:47 +0000 http://backend.userland.com/rss092 en I have started to blog on Adobe Flex: http://flex.tekyt.info If you have any comments / questions about any post related to this blog, feel free to e-mail me at: shreyastonse@gmail.comShareThis http://dotnet.tekyt.info/?p=38 The DataGridView Control Control can be used to display the contents of a table from the database as per an SQL query of user's choice. Let us see an example, add a DataGridView from the ToolBox to a new Windows Form. When the Form Loads, we will look to fill the DGV ... http://dotnet.tekyt.info/?p=37 We will see how we can use XML files in a VB.NET application. XML is used in many aspects of web development, often to simplify data storage. In a Windows form, add a DataGridView and a Button. Change the text of this Button as 'Save'. The XML file that I am interested ... http://dotnet.tekyt.info/?p=36 Visual Studio lets you develop Console Applications as well. Console Applications are command-line applications similar to C or Java programs. These applications allow you to take input, display characters on a DOS window. In order to develop a Console Application, start Visual Studio, point to New Project and select 'Console Application'. The ... http://dotnet.tekyt.info/?p=35 In many applications we need tailor-made controls to suit our programming needs. Such controls can be created in VB.NET. To create a user-defined control you have to use Windows Control Libray. Go to file --> New Project--> Windows Forms Contol Library --> (Give any desired name to your project) --> Ok. You will ... http://dotnet.tekyt.info/?p=32 This is a project we made in ASP.NET. Its an examination system made in Visual Studio 2008 using a MySQL database. Please do take a look at it and suggest improvements. Also, if the project is vulnerable to any security threats, please do ping us back. I hope you will like ... http://dotnet.tekyt.info/?p=34 Today, I came across another way to connect to a MySQL database in .NET This is done through MySQL Connector/Net (We are using v 5.1.6) MySQL Connector provides a namespace 'MySql.Data.MySqlClient' which gives you objects such as- MySqlConnection - To establish a connection MySqlCommand- Specify the MySQL Command MySqlDataAdapter- Form the link between the dataset ... http://dotnet.tekyt.info/?p=33 Today we will see how to create a simple login page for your ASP.NET website. Add a new WebForm to your Website. For readabilty, name this as login.aspx Drag a Login control from the toolbox (Yes, ASP.NET comes with a built-in Login control) This Login control is really smart and is able ... http://dotnet.tekyt.info/?p=31 Today we are going to introduce you to the concept of PostBack in ASP.NET. PostBack is the name given to the process of submitting an ASP.NET page to the server for processing . PostBack is done if certain credentials of the page are to be checked against a database ... http://dotnet.tekyt.info/?p=30 In practical applications it is not always convenient to retrieve data in DataGridView (as done in a previous example). Data can also be retrieved in a more elegant manner and bound to Controls like TextBoxes or Labels. For this purpose, we come across a new object type known as BindingSource. Binding ... http://dotnet.tekyt.info/?p=29
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