Load and Retrieve the Values In Combobox

asked 2010-01-15 03:06:28 +0800

techvts
120 ● 2 ● 5

hi,
i wanted to load the combo box with the name of countries from the database what i did is stored the name in string array and casted it to list model like.

<zscript><![CDATA[
CountryService conSvc = new CountryService();
ListModel conset = new SimpleListModel(conSvc.getCountry());
]]>
</zscript>

conSvc.getCountry() return array,

and used it has

<combobox id="countryCmb" width="150px" model="${strset}" constraint="no empty" />

by this i get all the name in the combo box, but i want to know whether this is the right method.

also when i retrieve the values while editing the record i am not able to select default value from the combo list,
i used the same above method to load the combo,

<combobox id="bunitCmb" width="150px" model="${strset}" constraint="no empty" value=${country.Name}/>
by this i get only one name of the country by which i have saved the record.

what should be done so that i can get all the list and selected with one which i have saved the record.

thanks in advance.