Example:
<bean:define id="list" name="servicesForm" property="services"
type="java.util.Vector"/>
<html:select size="5" property="services" styleClass="FieldText">
<html:options collection="list" property="code"
labelProperty="name"/>
</html:select>
Here, servicesForm is the bean and it has a property called services of
type Vector. The "services" property contains a list of objects for whom
get/set methods are defined on "code" and "name" properties again.
Suresh
>-----Original Message-----
>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
>Sent: Wednesday, January 08, 2003 5:25 PM
>To: [EMAIL PROTECTED]
>Subject: 'collection' dropdown trouble
>
>
>Hi,
>
>I'm a STRUTS newbie and I've been trying to get a 'collection'
>dropdown to
>work for what must be a couple of weeks now...
>
>The code I'm using to display the dropdown in my JSP is:
>
><html:select property="memPeriodFromMonths" multiple="true">
> <html:options collection="memPeriodFromMonths" property="label"
>labelProperty="value"/>
></html:select>
>
>Then my getter and setter methods are:
>
> public Vector getMemPeriodFromMonths() {
>
> for (int i=1; i <= 12; i++) {
> memPeriodFromMonths.add(getMonthName (i));
> }
>
> return memPeriodFromMonths;
> }
>
>public void setMemPeriodFromMonths(String newMemPeriodFromMonths) {
>
> memPeriodFromMonths = newMemPeriodFromMonths;
>
> }
>
>public String getMonthName (int monthNumber) {
>
> String strReturn = "";
> switch (monthNumber){
>
> case 1:
> strReturn = "Jan";
> break;
> case 2:
> strReturn = "Feb";
> break;
> case 3:
> strReturn = "Mar";
> break;
> case 4:
> strReturn = "Apr";
> break;
> case 5:
> strReturn = "May";
> break;
> case 6:
> strReturn = "Jun";
> break;
> case 7:
> strReturn = "Jul";
> break;
> case 8:
> strReturn = "Aug";
> break;
> case 9:
> strReturn = "Sep";
> break;
> case 10:
> strReturn = "Oct";
> break;
> case 11:
> strReturn = "Nov";
> break;
> case 12:
> strReturn = "Dec";
> break;
> }
>
> return strReturn;
>
> }
>
>
>Can anyone tell me what I'm doing wrong? Or mail me working
>sample code so
>I can compare?
>
>Thanks,
>David
>
>
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