Thursday, August 20, 2009

How to add dynamic creation of graphs and tables to web pages and applications

How to add dynamic creation of graphs and tables to web pages and applications Not long ago the addition of a graph or chart to a webpage or application requires a large amount of programming skills and has been a long time, even the most experienced. However, the tools available today it is possible for almost anyone to add graphs and charts to web pages. With a little 'of HTML, dynamically generated graphs and charts can be added to websites and / or applications. Why use graphs and tables to the web is that information available. Today, users tend to be in a hurry and require that the information is presented to them clearly and quickly. If your site is to send a message, which is presented as a table of figures, then it is very likely to make use of graphics and graphical features. With a table of figures most people it is difficult to see the immediate effect, however, if these data are presented as an image (eg a graph), and almost instantly all the point. What is more the presentation of their graphics is colorful and adds a touch of professionalism. People tend to have more confidence in the information at the time of presentation in a pleasant, clear and professional. The easy way to create a graph There are many graphics packages and maps on the market that make it fast and easy for you to build the graphic images of professional quality. The time savings using an "outside the box" solution is so great that even the most experienced professionals are using these packages. In addition, most graphics packages at reasonable prices. Before choosing a package there are some things to consider. For example, we simply want to present the image to the user, or if you want a certain level of interaction. for example, that certain areas of the chart or click on pop-up data is displayed when the mouse passes over the area. Another consideration is the source of the data. It is held in a database file or elsewhere. Ideally you want a graphics package that is capable of downloading data directly from the source itself. Graphing packages are available at the time of writing there are many graphics solutions on the market that are divided into the following categories of technology: - - Java Applet Graphing Solutions That software, in addition to the graphical capabilities, also offers interactive features, and click the link and mouse-over popup displays. These solutions can be deployed on any server-side web server without any configuration or installation. - Java Servlet Graphing Solutions These solutions are powerful server side functionality. Although probably not for beginners that are very beneficial for the "web application" developer. - Graphing Solutions The Flash environment provides some very sophisticated graphics capabilities, which led some of the best looking graphics solutions. Unfortunately, technology can only work if the user has flash installed on your browser. While increasingly there is still a very high percentage of browsers that can not see the Flash content. - PHP Graphing Solutions These are probably the easiest to use and apply. With these solutions is possible for a novice to add graphics capabilities to your website and applications. But make no mistake, they are also very powerful offering very good graphics. Today, most web servers can run the program without any configuration. - ASP.NET Graphing Solutions These solutions provide a good graphical results. At the time of writing the number of web servers that can run these packages are much lower than those of other categories. Creating a chart with the right software package, the process of adding a graphic for the site involves little more of the following: - 1) Insert a small piece of HTML code on your website. (usually the code is long and all you have to do is copy and paste) 2) Setting some values in a configuration file (for example, things such as color graphics and titles, etc.) 3) Set the values the graph, to capture the data even though this is fairly simple problem can sometimes be found. A major advantage of using a professional is that the package is help at hand. If it locks at any time, just to ask for help from the software vendor, a good will always be happy to assist. Contrary to popular belief good software companies to respond to requests for technical assistance in a timely and useful.

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