Provide Name(s)
<html:select property="providerName" multiple="true" size="2">
<html:options collection="cmProviderTypes" property="value"
labelProperty="label" />
</html:select>
Like this, correct?
----- Original Message -----
From: "Spencer Smith" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, March 01, 2001 1:02 PM
Subject: Re: Drop-down list
>
> Trying to use Multiple="true" attribute for html:select
>
> Help!
>
> O.k. so I declare it like so:
> protected String[] providerName;
>
> Then I get it:
> public String[] getProviderName()
> {
> return (providerName);
> }
>
> Then I set it:
> public void setProviderName(String providerName[]) {
> { this.providerName = providerName; }
> }
>
>
> What am I missing?
>
>
> ----- Original Message -----
> From: <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Thursday, March 01, 2001 12:02 PM
> Subject: Re: Drop-down list
>
>
> > Add the attribute to your tag like so:
> >
> > <html:select ... multiple="true" ...>
> >
> > and make sure the corresponding property in your form bean is an array
of
> > values.
> >
> > See the docs for more details:
> >
> > http://jakarta.apache.org/struts/struts-html.html#select
> >
> > Hope this helps.
> >
> > --
> > Martin Cooper
> > Tumbleweed Communications
> >
> >
> > At 11:44 AM 3/1/01 -0800, Spencer Smith wrote:
> > >Do you guys know how to define the Multiple attribute in a select drop
> down
> > >list for Struts?
> > >
> > >----- Original Message -----
> > >From: "Peter Alfors" <[EMAIL PROTECTED]>
> > >To: <[EMAIL PROTECTED]>
> > >Sent: Thursday, March 01, 2001 11:29 AM
> > >Subject: Re: Drop-down list
> > >
> > >
> > > > When adding options to a select that are stored in a database, we
have
> the
> > > > action class look-up the necessary information, store it in a bean,
> place
> > >the
> > > > bean in the request / session, and then use a taglib on the page
that
> > >specifies
> > > > the source (the bean) and the property (database column) that should
> be
> > >used to
> > > > populate the select.
> > > > This gaurentees that the data in the select list is up to date.
> > > >
> > > > HTH,
> > > > Pete
> > > >
> > > > "Deadman, Hal" wrote:
> > > >
> > > > > Does this assume that you have loaded a Collection of
> LabelValueBeans in
> > >the
> > > > > application scope? Do you really need that scriplet at the top of
> the
> > >page?
> > > > > I thought html:options could reference the collection where it is
in
> the
> > > > > servlet context, without copying the reference to the page
context.
> > > > >
> > > > > Hal
> > > > >
> > > > > -----Original Message-----
> > > > > From: Spencer Smith [mailto:[EMAIL PROTECTED]]
> > > > > Sent: Thursday, March 01, 2001 11:39 AM
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: Re: Drop-down list
> > > > >
> > > > > This is how we do it...(I think the work simple should be
ommitted)
> > > > >
> > > > > Get the content at the top of the JSP page.
> > > > > <%
> > > > > pageContext.setAttribute("nameSuffixTypes",
> > > > > getServletContext().getAttribute("nameSuffixTypes"));
> > > > > %>
> > > > >
> > > > > Place this where you want the Drop Down List on the JSP page.
> > > > > <html:select property="suffix">
> > > > > <html:options collection="nameSuffixTypes" property="value"
> > > > > labelProperty="label" />
> > > > > </html:select>
> > > > >
> > > > > ----- Original Message -----
> > > > > From: Kyle <mailto:[EMAIL PROTECTED]> Robinson
> > > > > To: '[EMAIL PROTECTED]'
> > > > > <mailto:'[EMAIL PROTECTED]'>
> > > > > Sent: Thursday, March 01, 2001 8:42 AM
> > > > > Subject: Drop-down list
> > > > >
> > > > > What is the simplest way to dynamically create a drop-down list
> > > > > (<select>) that pulls values from a database? Is there a specific
> tag I
> > > > > should use? Iterator?
> > > > >
> > > > > Kyle Robinson
> > > > > Systems Consultant
> > > > > Pangaea Systems Inc.
> > > > > (250) 360-0111
> > > >
> >
> >
> >
>
>
