Re: Help needed on question regarding html:select and html:options...but...

[t t <wa...@yahoo.com>]

Thanks, Erik. I did set it to false. But it's still
been validated when submitted. confusing...
--- Erik Weber <er...@mindspring.com> wrote:

> There is a "validate" attribute to the "action"
> element in 
> struts-config.xml. You set it to true or false.
> 
>
http://struts.apache.org/userGuide/dev_validator.html
> 
> Erik
> 
> 
> t t wrote:
> 
> >How can I turn off validator? THanks.
> >--- t t <wa...@yahoo.com> wrote:
> >
> >  
> >
> >>Or I can set a parameter before executing the
> added
> >>action.
> >>--- t t <wa...@yahoo.com> wrote:
> >>
> >>    
> >>
> >>>Hi, Erik,
> >>>I got an idea. I can insert another action before
> >>>the actual action be executed. And  use
> javascript
> >>>change a hidden property before executing the
> >>>      
> >>>
> >>added
> >>    
> >>
> >>>action, then  I can do what i want to do in the
> >>>added action. What do you think? I will try it
> >>>later.
> >>>Thanks for your help!
> >>>Tong
> >>>
> >>>Erik Weber <er...@mindspring.com> wrote:
> >>>JavaScript can change the action URL on the fly.
> >>>      
> >>>
> >>For
> >>    
> >>
> >>>example:
> >>>
> >>>
> >>>      
> >>>
>
>http://www.willmaster.com/possibilities/archives/wmp20030527001.shtml
> >  
> >
> >>>However, I'm not sure how compatible this type of
> >>>thing will be with the 
> >>>Struts form tag. I've never tried it. I'm
> >>>      
> >>>
> >>surprised
> >>    
> >>
> >>>others aren't 
> >>>speaking up because the "multiple submit" problem
> >>>comes up a lot. If you 
> >>>search the archives for "multiple submit buttons"
> >>>you might find other 
> >>>ideas.
> >>>
> >>>Erik
> >>>
> >>>
> >>>t t wrote:
> >>>
> >>>      
> >>>
> >>>>Hi,Erik,
> >>>>I think that helps. I have another question.
> >>>>        
> >>>>
> >>>Besides the "action" attribute in html:form, is
> >>>anywhere else we can specify another "action"
> >>>corresponding the submission of javascript?
> >>>      
> >>>
> >>>>Thanks.
> >>>>Tong
> >>>>
> >>>>Erik Weber wrote:
> >>>>There may be other ways or better ways, but one
> >>>>        
> >>>>
> >>>thing you could do is 
> >>>      
> >>>
> >>>>vary the action URL. You could have the same
> >>>>        
> >>>>
> >>action
> >>    
> >>
> >>>class serving 
> >>>      
> >>>
> >>>>slightly different action mappings, some with
> >>>>        
> >>>>
> >>>validation set to true and 
> >>>      
> >>>
> >>>>some with validation set to false.
> >>>>
> >>>>I did what you are trying to do in a non-Struts
> >>>>        
> >>>>
> >>>Servlet app, and there I 
> >>>      
> >>>
> >>>>just used a query string parameter to indicate
> >>>>        
> >>>>
> >>>which type of submit was 
> >>>      
> >>>
> >>>>happening (but I didn't have to worry about
> >>>>        
> >>>>
> >>getting
> >>    
> >>
> >>>past the validator). 
> >>>      
> >>>
> >>>>Remember that JavaScript can change the value of
> >>>>        
> >>>>
> >>a
> >>    
> >>
> >>>field (including a 
> >>>      
> >>>
> >>>>hidden field) before it submits the form.
> >>>>
> >>>>Also, another technique for conditionally using
> >>>>        
> >>>>
> >>the
> >>    
> >>
> >>>validator is to turn 
> >>>      
> >>>
> >>>>automatic form validation off, override the
> >>>>        
> >>>>
> >>>validate method in your 
> >>>      
> >>>
> >>>>ActionForm, but there simply invoke the
> validator
> >>>>        
> >>>>
> >>>manually just as 
> >>>      
> >>>
> >>>>Struts would have done with automatic
> validation.
> >>>>        
> >>>>
> >>>This gives you a 
> >>>      
> >>>
> >>>>chance to insert a switch before invoking the
> >>>>        
> >>>>
> >>>validator.
> >>>      
> >>>
> >>>>Probably there are others on the list who know a
> >>>>        
> >>>>
> >>>lot more about this 
> >>>      
> >>>
> >>>>than me and might have a better idea. Hope that
> >>>>        
> >>>>
> >>>helps.
> >>>      
> >>>
> >>>>Erik
> >>>>
> >>>>
> >>>>t t wrote:
> >>>>
> >>>>
> >>>>
> >>>>        
> >>>>
> >>>>>The problem is, when the form is submitted, it
> 
=== message truncated ===



		
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