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I am having several problems getting my ArrayList data to show in a message box. I am ready to just scrap the message box and create a new page but I thought I would ask for help first. This is the method pasted form the javadoc I am calling: -------------- public java.lang.String...

Hi I need to remove the .0 from a double. But I don't want to cast to int in all cases because I could have something like 67.002 where I don't want to truncate any meaningful data. thanks!

Hi, I was wondering if when, using the start menu icon, I really stop Tomcat. After doing so, I still see the process is running in task manager. Also, I created some app folders in the webapps directory. (I am using Tomcat 4.1). I can't seem to delete them. I get the message: "Cannot...

Hi, When I try to compile I get this: C:\Tomcat_4_1\webapps\pixieapp>javac GuestbookForm.java GuestbookForm.java:16: illegal start of expression public String setGuestName(String guestname){ ^ GuestbookForm.java:33: ';' expected } ^ GuestbookForm.java:4: package...

Hi, I have 2 issues. 1. I am following the 'Mastering Jakarta Struts" book. (I downloaded the struts v. 1.1. I am using Tomcat.) On page 60 it listed which .jar files to move to the lib directory. The only one that I couldn't find was commons-service.jar. Also it mentioned...

Hi, I am running Tomcat on my pc and I can't seem to view my web page when I try my local ip (but I can view it from localhost in the browser). My friends haven't been able to view it with my ip or domain from their locations outside the network. I have my files (just jsp and html to start)...

Hi, I am running Tomcat on my pc and I can't seem to view my web page when I try my local ip (but I can view it from localhost in the browser). My friends haven't been able to view it with my ip or domain from their locations outside the network. I have my files (just jsp and html to start)...

Hi, I need to iterate through the elements of a list for debugging purposes. But my IDE points out "The the type of the expression must be an array type but it resolved to List." when hovering over the obsTypes in the println statement. The same happens when I cast the...

Hi, can one use an html target in an action class to direct back to a particular jsp page? My guess is no but I thought I would ask... thanks!

Hi, I am using java and struts framework on a handheld but I might need pure html help. I can't use javascript to stop enter in the text field to submit the dynaform in the jsp. The field is a <html:text /> field. Help! Thanks!

An obvious answer is to use javascript in the j.sp but I can't do this because it causes problems on the handheld. help! There are cases where there can be one text field or more than one. I believe that by default with one field, submission can happen at the field with the enter key pressed...