Hi All,
I have two question
1. regarding understanding <html:option>, <html:options> and
<html:optionsCollection> and
2. reloding option items after form validation fail.
I have agency bean with (ID, Name). I create list of agency as agencyList.
I have login page which have select/option box and it get value from the
DB. So my action class set that list in session variable
session.setAttribute("agencyList", agencyList);
Login form itself have three attributes and getter/setter with
validation method
private String agencyName;
private String userName;
private String password;
In JSP I am trying to use that list as follow
<html:select title="Agency" styleId="agencyName" property="agencyName"
tabindex="1">
<logic:iterate id="agency" name="agencyList">
<html:option value="agencyId" ><bean:write name="agency"
property="agencyName"/></html:option>
</logic:iterate>
</html:select>
This shows me the list but value is always "agencyId". Is there any easy
way so that I can read both 'id' and 'name' from bean and put in option
tag 'ID' as 'value' and 'name' as 'label'.
Couldn't fig out which one to use <html:option>, <html:options> and
<html:optionsCollection>.
Second problem is if my validation fail in this login page. I get blank
page due to null agencyList. So I am trying to fig out how to populate
the agencyList again after form validation fail.
Thanks
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