在JSP或javascript中从数据库动态填充菜单项 [英] Dynamically populating menu items from the database in JSP or javascript

问题描述

你好

我希望使用NetBeans在JSP或javascript中从数据库动态填充菜单项的代码. 非常紧急...

Hello

I wanted the code for Dynamically populating menu items from the database in JSP or javascript , to be done in netbeans. Its urgent...

推荐答案

http://www.experts-exchange.com/Programming/Languages/Java/Q_20119269.html [^ ]
http://stackoverflow.com/questions/2800589/sample-code- for-dynamic-populating-dropdown-in-jsp [ ^ ]
http://www.coderanch.com/t/458906/JSP/java/populate-Dropdownlist-combo-box-database [ ^ ]
http://www.daniweb.com/web- development/jsp/threads/124734/populating-drop-down-menu-from-database [

http://stackoverflow.com/questions/2263996/populating-child-dropdownlists-in-jsp-servlet[^]
http://www.experts-exchange.com/Programming/Languages/Java/Q_20119269.html[^]
http://stackoverflow.com/questions/2800589/sample-code-for-dynamically-populating-dropdown-in-jsp[^]
http://www.coderanch.com/t/458906/JSP/java/populate-Dropdownlist-combo-box-database[^]
http://www.daniweb.com/web-development/jsp/threads/124734/populating-drop-down-menu-from-database[^]

我认为您应该直接询问代码，而不是直接询问了方向.你可以尝试的是..
一世.从数据库获取数据
ii.将其存储在容器(类，列表等)中.
iii.将数据转换为JSON格式(根据最新趋势)
iv.使用javascript获取此数据并填充控件
v.更好的是，您可以使用"jQuery"或"Knockout"

最后，从理解概念中获得的奔忙比从使用快捷方式带来的不安要好得多(根据经验)

I think instead of asking for code directly you should have asked for directions. What you can try is..
i. Get data from database
ii. Store it in a container( a class,list etc..)
iii. Convert the data into JSON format(as per latest trends)
iv. Use javascript to get this data and populate the control
v. Better yet you can use ''jQuery'' or ''Knockout''

And finally the rush you get from understanding a concept is much better than the unease from using a shortcut...(from experience)

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