WEB-ENABLE POWERBUILDER APPS WITH SYBASE EASERVER ...

FIGURE 6Adapting content to screen sizeListing 1Username:Password:Listing 2The Logn Page (logon.jsp)Username:Password:FIGURE 7is done through device identification. iAWS canidentify the client browser and the device makingthe request and customize the output forthat particular device. This can be implementedat a coarse level by providing WML, HDML, orHTML, or at a finer level by adapting the contentto the browser screen size (see Figures 6 and 7).ResourcesCustomized output• The WAP Forum: www.wapforum.org• The Specification: www1.wapforum.org/tech/terms.asp?doc=SPEC-WML-19991104.pdf• Installing Apache SOAP: http://my.sybase.com/detail?id=1013352• iAWS Documentation: http://sybooks.sybase.com/iaw.html ▼AUTHOR BIOBerndt Hamboeck is a senior consultant for Sybase Austria. He’s aCSI, SCAPC8, EASAC, and SCJP2 and started his Sybase developmentusing PB5.bhamboec@gmx.atLook at the first line:Listing 3package ianwyhere.samples.login;import ianywhere.framework.*;public class Login extends Application{}protected boolean create()throws Exception{return true;}private void unhandledEvent(String s, String s1, Object obj){}public Login(){addFilter(new FormLoginFilter(new iAWSUserDatabase()));}public ResponseGenerator index(){return _generator;}private static ResponseGenerator _generator =new StaticTextGenerator("Login successful");Download the Code!The code listing for this article can also be located atwww.sys-con.com/ pbdj/32PBDJ volume9 issue4www.SYS-CON.COM/pbdj/