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That sounds like what I'm trying to do. I'll give it a shot. Ron Power Programmer Information Services City Of St. John's, NL P.O. Box 908 St. John's, NL A1C 5M2 Tel: 709-576-8132 Email: rpower@xxxxxxxxxx Website: http://www.stjohns.ca/ ___________________________________________________________________________ Success is going from failure to failure without a loss of enthusiasm. - Sir Winston Churchill NGay@xxxxxxxxxxxxx Sent by: java400-l-bounces@xxxxxxxxxxxx 19/04/2005 01:21 PM Please respond to Java Programming on and around the iSeries / AS400 <java400-l@xxxxxxxxxxxx> To java400-l@xxxxxxxxxxxx cc Subject Re: In significant need of help. Ron, Not sure that's possible - Javascript is running in the client's browser and your Java objects (such as the vector) only exist inside the server's JVM. If I understand right what you're trying to do, you just want a drop down list with dates in it (which I assume are unique) and when you pick a different date, update values elsewhere on the page from where they're stored in the object in the vector. All you really need to do is get the drop down list to contain the dates - don't worry about trying to put the actual objects it. Since the dates are unique you could write a method easy enough to scan through the vector looking for the object with a particular date. So if in your JSP, you loop around the elements in your vector converting the date into a suitable display format and outputting it as an <OPTION> tag, you should get your drop down box fine. Then if you put this inside an HTML form you can have the form submit the chosen date back to another servlet which will convert the display format date back into a regular date object, find the correct object from the vector, and call a JSP to update the display? It'll mean the page reloads each time you pick a different date but that shouldn't be too much of a problem. Hope this helps, Nigel Gay, Computer Patent Annuities. |---------+------------------------------> | | RPower@xxxxxxxxxx | | | Sent by: | | | java400-l-bounces@m| | | idrange.com | | | | | | | | | 19/04/2005 08:55 AM| | | Please respond to | | | Java Programming on| | | and around the | | | iSeries / AS400 | | | | |---------+------------------------------> >--------------------------------------------------------------------------------------------------------------| | | | To: Java Programming on and around the iSeries / AS400 <java400-l@xxxxxxxxxxxx> | | cc: | | Subject: Re: In significant need of help. | >--------------------------------------------------------------------------------------------------------------| It's a combination Java and JSP. I'd like to access the vector in my javascript so that I can load the values like a record selector. Forgive me, I'm new to java and I'm feeling lost lol. If this were RPG I'd be done already. Mind you I love what you can do in here though. Ron Power Programmer Information Services City Of St. John's, NL P.O. Box 908 St. John's, NL A1C 5M2 Tel: 709-576-8132 Email: rpower@xxxxxxxxxx Website: http://www.stjohns.ca/ ___________________________________________________________________________ Success is going from failure to failure without a loss of enthusiasm. - Sir Winston Churchill Pete Helgren <Pete@xxxxxxxxxx> Sent by: java400-l-bounces+rpower=stjohns.ca@xxxxxxxxxxxx 19/04/2005 12:15 PM Please respond to Java Programming on and around the iSeries / AS400 <java400-l@xxxxxxxxxxxx> To Java Programming on and around the iSeries / AS400 <java400-l@xxxxxxxxxxxx> cc Subject Re: In significant need of help. Ron, I have done this but we use FreeMarker as a template engine and it actually renders the Hash into an item list. Are you creating the HTML from within a Java program? Are you using JSP's? Do you want to use the vector object directly in your HTML form? I am just trying to get a sense of how you want to render the vector into a list with HTML (again, we let FreeMarker do that in the servlet) Pete Helgren RPower@xxxxxxxxxx wrote: >I'm completely lost at this point. I wish I could send a screenshot to >the list to explain what I want to accomplish, but I'll try to with words. > Here goes: > >I have a browser window that displays a customer's information. Below the >customer's information I have a form that shows the bulk garbage details >for that customer. We want the user to be able to use a drop down box >that shows the bulk garbage received date in it, and use that to navigate >thru my record. > >I've created and loaded a bulk garbage object that I've loaded into a >vector that I'm using on the page. However, I don't know if this is right >or wrong, and I can only access the very first index of the vector to show >the record. I need to know what should I use here to make this easy to >accomplish? Hashtable, vector? And once I have it loaded, how will I use >the drop down box selection as my navigation? TIA, > >Ron Power >Programmer >Information Services >City Of St. John's, NL >P.O. Box 908 >St. John's, NL >A1C 5M2 >Tel: 709-576-8132 >Email: rpower@xxxxxxxxxx >Website: http://www.stjohns.ca/ >___________________________________________________________________________ >Success is going from failure to failure without a loss of enthusiasm. - >Sir Winston Churchill > > -- This is the Java Programming on and around the iSeries / AS400 (JAVA400-L) mailing list To post a message email: JAVA400-L@xxxxxxxxxxxx To subscribe, unsubscribe, or change list options, visit: http://lists.midrange.com/mailman/listinfo/java400-l or email: JAVA400-L-request@xxxxxxxxxxxx Before posting, please take a moment to review the archives at http://archive.midrange.com/java400-l. -- This is the Java Programming on and around the iSeries / AS400 (JAVA400-L) mailing list To post a message email: JAVA400-L@xxxxxxxxxxxx To subscribe, unsubscribe, or change list options, visit: http://lists.midrange.com/mailman/listinfo/java400-l or email: JAVA400-L-request@xxxxxxxxxxxx Before posting, please take a moment to review the archives at http://archive.midrange.com/java400-l. ******************************************************************************** The information in this message is confidential and may be legally privileged. 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