Category: Programming

I got offered a job today using JSP. I haven’t touched this language at all so I was quite intrigued to see what it looked like. After a bit of reading it seems pretty easy to write although some areas appear much more bloated than C# i.e. there’s a lot of repeating code blocks. C# is still my 2nd favorite language after ActionScript but I reckon JSP could easily be my third!

Continue reading “Java Server Pages”

If you’ve been having trouble getting anything to appear when using the loadBitmap() function then chances are you’ve made a simple mistake. The documentation says to use the linkageId of a library object as the sole argument for this function i.e:

var myBitmap:BitmapData = BitmapData.loadMovie(“libObjectId”);

The key to using this function is that you have to attach an actual image object from the library; so say you’ve imported a jpg/png there, give this a linkageId and use that. Don’t drop an instance of the image into a movieclip/graphic object and give that an Id. That would be the reason it didn’t work. Be warned: you wont get an error message telling you it didn’t work, your bitmap will just be blank.

I had a bit of trouble deciphering the MSDN article below:

What MSDN says about using credentials i.e the SmtpClient.Credentials property

Using a username and password with the new .net mailer is actually quite easy (C#):

SmtpClient mailer = new SmtpClient();
mailer.Host = "mail.youroutgoingsmtpserver.com";
mailer.Credentials = new System.Net.NetworkCredential("yourusername", "yourpassword");
mailer.Send("from@address.net", "to@address.net", "Subject line", "Main email text body");

As a sidenote, I was trying to send from an smtp server that was running on the same system as the site I was working on. That server uses the no-ip service to redirect the domain name to the dynamic IP the server sits at. The problem I ran into was that hotmail totally rejected the sent messages on receipt. I could send them ok but they just never came through on the other end, at the hotmail recipient. It took a lot of digging around for me to find out that it rejects mail sent from certain dynamic IP hosts such as no-ip. If you want to send it then you will have to use an smtp server that is NOT with one of these hosts.

Today I was updating an old .net site to use the new .net2 classes. The warning messages in the C# Express IDE about obsolete classes where quite helpful but after a bit of googling I came across the following link. Its really handy for identifying areas in your applications that need special attention. I just scanned the list and located 5 classes that I’m positive I used in the original application.

.NET Framework V2.0 Obsolete API List

A lot of people in the DevShed Flash forum ask how to change the icons associated with Flash Projector files. There’s a whole slew of commercial applications to do this but there’s one free solution that is really simple to use. I hadn’t really thought of using it for just changing program icons but then it hit me the other day when someone asked, yet again, how to do this. This is a slightly modified version of my thread post, its aimed at Flash Projector .exe files although it can be used for any Windows executable.

Continue reading “Change Flash Projecter Executable Icons”