asp.net-development-serv

问题 I'm trying to add a column to an existing DataRow in C#. Afterwards the column will be filled with a single value from my database. DataRow dr already exists and column "COLNAME" also exists. comTBP is my SqlCommand . dr["COLNAME"] = Convert.ToInt32(comTBP.ExecuteScalar()); This all works fine if there is a value in my database and ExecuteScalar() can get that value. If I test this code on my development server (local) it also works if ExecuteScalar() return null or DBNull and the value of my

问题 I was developing just fine in VS 2008 and testing my ASP.NET web site on my development server when suddenly I was unable to run my web site anymore. As soon as I hit F5, the message appears: Unable to launch the ASP.NET Development server because port '1900' is in use. It doesn't matter what port I change to, it's always in use. I have tried: Changing the port number Restarting Visual Studio Rebooting my machine Installing IIS Clue: My IIS refuses to start. But I didn't have IIS installed

问题 I know that generally speaking, this cant be done, that is get another PC to call a site hosted under the ASP.NET DEvelopment Web Server remotely (generally you can only use localhost:port to get to it). But I was wondering if anyone has seen, or knows of a way to get around it? I am a RESTful API developer in my office, and I would like the PHP guys to test the APIs on my machine so that I can have the Visual Studio 2005 debugger attached, and I can more easily find problems. THe main issue