transaction is a very common operation in our daily lives as well as in the computing world. For example, when you try to deposit a check issued by your boss,
fforts to simplify application globalization and localization have definitely succeeded over the past few years. ASP.NET 2.0 made the process of localizing resources and deploying them with applications easier for
hy, oh why, should you use yet another file to house string, image, and binary resources? With Brew there are several good reasons. As every experienced developer knows, each handset
he .NET framework provides strong support for accessing Active Directory Services, letting you create, edit, delete, and search for directory objects efficiently. This article discusses the benefits of Active Directory
This recursive function finds a control on a form by its name. //written in C#/// <summary>///Recursive function to find control on the form by its name/// private Control _co;private Control
If you have images that are supposed to have transparent portions, but have lost the transparency information, you can use Microsoft Word to restore the transparent color. First, paste the
The easiest way to constrain an HTML input box to uppercase is to use the STYLE attribute inside the INPUT tag. Suppose you have the following code: <input type=”text” name=”big”
he long-awaited Java SE 6 is upon us. This latest version of the Java SE environment brings a number of new features and enhancements, such as integrated support for scripting
This tip shows you how to create XMLSchema datatypes direct from Java, using the javax.xml.datatype.* package. In this example you’ll create a Duration object (xs:duration in XMLSchema) and a XMLGregorianCalendar
he Web has undergone some major changes during past few years. What started purely as static HTML pages now includes dynamic pages with personalization, improved performance, and new technologies such
essage Queuing (MQ) has long been a foundation for applications that require asynchronous and disconnected communications. Implementations of Message Queuing such as Microsoft’s MSMQ, IBM’s WebSphere MQ, TIBCO’s Rendezvous, and
f you have ever received a package from one of the main courier companies (such as UPS, DHL, or FedEx), you have no doubt been asked to sign for the
mployees and clients can make better decisions, increase productivity, and realize other benefits when they can access company information (statistics, presentations, reports, etc.) accurately and in a timely fashion. Because
any topics flit through my mind; I thought I’d share a few…. 1) Many developers use Web services. WCF is coming, but those pronouncing .NET remoting as dead should talk
eb applications today do a number of things. A Web site could be a banking site, a content management system, or a news center. In spite of this diversity, it
am the host of “.NET Rocks!”, an Internet audio talk show for .NET developers online at www.dotnetrocks.com and msdn.microsoft.com/dotnetrocks. My co-host Richard Campbell and I interview the movers and shakers
have a friend with whom I have a never-ending IM conversation. You know what I mean: We never say “Hello” or “TTYL”. Conversations just gradually flow in and out, as
ast month I was corresponding with a CoDe Magazine reader. I’ve had similar conversations numerous times, only this conversation ended with a twist. The author asked: I didn’t receive the
ultithreaded applications are notoriously difficult to write, test, and debug. However, to take full advantage of the added performance potential of multicore desktop and laptop systems, developers now face the
he first installment of this three-part article series introduced the core concepts of ADO.NET vNext, including the Entity Data Model (EDM), Entity SQL, and the Mapping Provider. It also discussed
onstant expressions are tricky. Not all of them have an overt const qualifier. Furthermore, in some cases, a const-qualified variable is just a constant, but not a constant expression. These
onsumer Web sites such as Google Maps and Yahoo Mail generally come to mind first when one thinks of AJAX-enabled applications. On those sites, millions of users experience the results
pen source AJAX frameworks and toolkits have matured to the point where they can handle just about any rich Internet application development task. To provide a reference guide for how
o you want to jump into the AJAX (asynchronous JavaScript and XML) development fray, but you don’t want to make the XMLHttpRequest calls directly by writing the XMLHttpRequest code yourself.
ot so long ago, developers had to work directly with the XMLHTTPRequest object or use some very rudimentary libraries to get any AJAX work done. When I wrote my first
uite simply, code generation involves taking a small amount of input and generating a large amount of code from it. Often the structure of the output is very complicated and
It’s really simple to determine whether a form is open?simply use My.Application and My.Forms in .NET: Dim frm As Form For Each frm In My.Application.OpenForms If frm Is My.Forms.TheFormINeed Then
Either of these methods help make your Web site stand out in crowded favorites and in browsers. Your logo should be a ICON file (.ico) of 16 x 16 Pixels.
This tip shows you how to develop XQuery queries that may call any other method. The method called in this tip is java.lang.Math.random: declare namespace m=”java:java.lang.Math”;let $r:=m:random()return $r Related Posts
rom the beginning, the Tag property has been a Visual Basic programming staple. Any time you want to attach a little extra bit of information, you can put it in