When developing custom Sitefinity widgets, you want to make sure that the ascx file used for the display can be…
Category Archives: ASP.NET
How to: Get a list of the names of all the computers on a domain
How to: Get a list of all computers on the domain add the following references: System.DirectoryServices System.Net System.Net.NetworkInformation The following…
How to: Resolve “Unable to start debugging on the web server. The web server is not configured correctly”.
This is a strange message actually. You’re not supposed to see this, unless someone tinkers with the web.config file of…
How to: Add data to the Application Cache programmatically
There’s two ways to add data to the Application Cache. Notice that this is different to the Session cache in…
How to: Create pages (pagination) for your custom data set (in ASP.NET)
I needed this while building a custom Search facility for a customer. I was working with the Sitefinity API and…
Quick tip: MS Content Delivery Network
Things you notice while watching videos on Microsoft Virtual Academy: ASPNETCDN. This is rather embarrassing -for a .NET developer- but,…
How to: Troubleshoot error “Attaching the Script debugger to process iexplore.exe failed. A debugger is already attached.”.
If you’re working on a Windows 7 machine, with Visual Studio 2010 and Internet Explorer 10, you will be getting…
How to: Check for Enter/Return inside a textbox (server-side binding)
Working with textboxes on a page, you may find yourself wanting to submit the data as soon as the Enter/Return…
How to: Troubleshoot “The event handler ‘OnClick’ is not allowed in this page”
While working with an asp.net page in SharePoint 2007 (or, in any other situation where you get this error), when…
How to: Update XSD queries
Working with an .XSD (XML schema file) in Visual Studio may be easy at first but, it might give you…