i need the code who to set the selected value !!
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how to set Selected DropDown value after onchange
Hi
I have a drop down which have country after i select i call onchange method that will call my DB and get the city that will display ...
that time my county is not set it display ---select-- only
I have return the Country List value and city list value to jsp
i want to set country want return back to the same page !!
Eg:
india i select again return to page country automatically set to india
how can i do that ??
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Answers
While iterating over the country list to add options to your Country select control, add the attribute "selected" to the option corresponding to the selected country. In JSTL, this can be expressed as follows:
<%-- assuming the countryList and selectedCountry can be found somewhere in request scope --%>
<select>
<c:forEach var="country" items="${countryList}">
<option value="<c:out value="${country.id}" />" <c:if test="${country.name == selectedCountry}">selected</
</c:forEach>
</select>
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by: IanThPosted on 2009-09-10 at 03:49:32ID: 25298900
post your code so we may see why its not working