• Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

Precheck the CheckBox

 
Mamta Nayyar
Greenhorn
Posts: 2
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I have array of checkboxes in my JSP.I want to check some of them on some predefined condition with the loading of the page.

<html:checkbox property="funcSelect" value="&dynamic value"/>

funcSelect is the Formbean variable of the type String[] which have both getter and setter in the formbean.

Dynamic values of value: It have the value populating from the database.
 
Paul Wong
Greenhorn
Posts: 16
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Have a look at this. I think it's what you're looking for
http://struts.apache.org/faqs/indexedprops.html
 
alan do
Ranch Hand
Posts: 354
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
create a String[] of the values for the checkboxes you want to pre-select and do a form.set("formCheckBoxes", theStringArray); in your Action.execute() BEFORE forwarding to the display page. 'form' is the local reference to the ActionForm referenced by the action.
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic