ASP Subcategories |
Creating a RollOver Button Server Control |
| ASP | Views: 7 | |
| Recently an individual I am beginning to train in ASP.NET emailed me and asked if there was an easy way to provide roll-over buttons in an ASP.NET Web page. Roll-over buttons, which you'll find on a number of Web sites |
Reap the benefits of using VB ActiveX .dll files in Active Server Pages |
| ASP | Views: 4 | |
| Nobody likes to work harder than necessary, and you're probably no exception. So if we told you that a simple technique could make your ASP pages faster and more efficient |
Developing components: Assembly identification |
| ASP | Views: 1 | |
| With the release of .NET Framework 1.1, your users need to know the version associated with your applications. Use several .NET features to make versioning easier to determine and communicate. |
Putting the DataGrid on a Diet |
| ASP | Views: 1 | |
| The datagrid may be the most powerful component in ASP.NET. If not, it certainly has to be on any short list. But the Datagrid is a pig. It creates HUGE amounts of Viewstate |
Paging with ASP.NET |
| ASP | Views: 0 | |
| When making the transition from ASP to ASP.NET, you will discover that paging through database records has become both remarkably simple and more difficult at the same time |
Paranoia: Cross Site Scripting |
| ASP | Views: 1 | |
| They're watching you, waiting for the right moment to pounce! A little cross site scripting, and you - and your users - are in trouble |
Populating the TreeView Control from a Database |
| ASP | Views: 3 | |
| Populating the TreeView Web Control from a database allows menu and input trees to change on the fly. Don Schlichting provides an introduction to the TreeView and then provides detailed steps for populating the tree from a database using ADO.NET |
Role-Based Authorization With Forms Authentication |
| ASP | Views: 1 | |
| In Web applications, typically there exist certain parts of the site that only certain individuals, or groups of individuals, can access. For example, imagine an intranet Web site used to administer the content on a company's public Internet Web site, wh.. |
Implement Web form tracking with ASP.NET |
| ASP | Views: 2 | |
| Keeping robust logs without dragging down performance requires a bit of skill. Use ASP.NET to generate rich Web form tracking logs without unacceptably impeding performance. |
Deploying ASP.NET Applications - Part 2 |
| ASP | Views: 0 | |
| The second and final article in this series shows how to add advanced functionality such as customizing the installation dialog boxes and their sequence, installing registry entries, and creating custom folders to Windows installer files. The article als.. |
Computing aggregated data in a DataTable |
| ASP | Views: 0 | |
| The other day I was struggling to come to terms with how to perform aggregate queries on a DataTable. I was able to create calculated columns to display calculated data but, I couldn’t work out how to return aggregated data from a query over a DataTable |
Retrieving Images from a Database - Introduction |
| ASP | Views: 1 | |
| In the first part of our article, we uploaded a file and stored it in our database. Now, we are going to stream binary data out of a database and to a browser client |
Creating a Generic Pager Control |
| ASP | Views: 0 | |
| ASP.NET provides only one control that supports paging, the DataGrid. Tomasz Kaszuba shows how to build and implement a custom pager for different controls that change depending on the data source or presentation |
Building a Full-Featured Custom DataGrid Control |
| ASP | Views: 0 | |
| In this article, we will examine and implement these very features and demonstrate how you can build your very own Datagrid control component, one that you will be able to customize, and more importantly reuse. Based on this ability, you will then end up |
A Robust Image Gallery for ASP.NET |
| ASP | Views: 3 | |
| In a previous 4Guys article - True Image Resizing - author Scott Mitchell demonstrated how to build a simple image gallery that displayed thumbnailed images. Wanting to build a gallery to store digital images of my friends and family |
An introduction to the Request Validation feature in the .NET |
| ASP | Views: 0 | |
| During the last couple of months, I have had several encounters with questions and frustrated comments regarding the Request Validation feature that was introduced in v1.1 of the .NET Framework. Many of the questions and, dare I say all, of the frustrati.. |
KBAlertz with a Custom Server Control |
| ASP | Views: 0 | |
| In this article we will quickly walk through the code for a custom server control which you can use to add KBAlertz to any site, not just one running the IBuySpy portal. We will go through how to inherit from an existing control, override events and meth.. |
ASP.NET Charting Using Office Web Components (OWC) |
| ASP | Views: 1 | |
| A common requirement when developing applications is to provide some interactive charting. For example, you may be developing an application that helps managers maintain sales or production data. This data might be stored in a SQL database, and your appl.. |
Reduce server calls with an ASP.NET script |
| ASP | Views: 0 | |
| Web server buttons under .NET are handy, but they can cause unnecessary calls to a server if designed improperly. Learn a simple method for using an ASP.NET client-side script to ease server calls |
Including Subheadings in a Datagrid |
| ASP | Views: 0 | |
| Oftentimes, the data displayed in a DataGrid can be logically grouped in some manner. For example, in Scott Mitchell's An Extensive Examination of the DataGrid Web Control, Scott displays the FAQs from the ASPFAQs.com database. |
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