java2db

How to get List Box values in Servlet (select multiple values)



List Box allows the user to select one or more items form the list of items.Same like Select Box,use its logical name to get list box values in Servlet.

 

How to get List Box values in Servlet List Box Declaration:
get the form data in servlet

Add multiple=”multiple”  or multiple=”true”   or only multiple attribute inside the <select> element to get list of selection.

 

 

How to get List Box values in Servlet Code  to get List Box values in Servlet :

String selected_Comments [] = request.getParameterValues(“comments“) ;

 

create a servlet Value of the selected <option> will go to the servlet , but not the display name/text.

 

 

How to get List Box values in Servlet Example  to get List Box values in Servlet:

How to get List Box values in Servlet index.jsp

How to get List Box values in Servlet GetListDataServlet.java

How to get List Box values in Servlet web.xml

Execution Result :

How to get List Box values in Servlet Select one or more items (by holding Ctrl button) from the List Box,click the send button.
get the form data in servlet
How to get List Box values in Servlet Servlet process the request and sends back the response with selected values .
get the form data in servlet




Related Posts :
Kill or invalidate session using session id ( concurrent login )
Servlet Filter ( Request and Response filters in servlets ) example
URL rewriting in servlets ( Servlet session tracking )
Servlet Cookies ( Servlets session tracking with cookie )
Hidden form field in servlets ( Servlet session tracking )
Request attributes in servlet with an example ( Attribute scope )
Session attributes in servlet with example (Attribute scope)
ServletConext Attributes in servlet ( Attribute scope )
   [will not be published]



^ <