java - form options not populating -


in spring mvc app, following code not populating drop down list should: 

<form:select path="medication.doseformselected">     <form:option value="-1">select dose form</form:option>     <form:options items="${doseforms}" itemlabel="str" itemvalue="rxaui" /> </form:select>

here html results above code: 

<form:select path="medication.doseformselected">     <form:option value="-1">select dose form</form:option>     <form:options items="[mouthwash, solution, tablet, toothpaste, cream, foam]" itemlabel="str" itemvalue="rxaui" />   </form:select>

as can see, option items populating list invisible in user's browser unless view source.

how can change code populate drop down list correctly?

for reference, here complete list of taglibs referenced @ top of jsp: 

<%@ taglib prefix="spring" uri="http://www.springframework.org/tags" %> <%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %> <%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions" %> <%@ taglib prefix="datatables" uri="http://github.com/dandelion/datatables" %> <%@ taglib prefix="spring" uri="http://www.springframework.org/tags" %> <%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %> <%@ taglib prefix="joda" uri="http://www.joda.org/joda/time/tags" %>

what else need post see problem?

no, spring's form tag library produces html <form> elements, if 

<form:select path="medication.doseformselected">     <form:option value="-1">select dose form</form:option>     <form:options items="[mouthwash, solution, tablet, toothpaste, cream, foam]" itemlabel="str" itemvalue="rxaui" />   </form:select>

appears in html source see in browser, means jsp servlet did not use form tag library render , wrote response directly (after resolving el).

you seem missing

<%@ taglib prefix="form" uri="http://www.springframework.org/tags/form"%>

also, seem have number of duplicate tag libraries declared.


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