Re: Object inside another Object

[Kalaiselvan]

yes. I'm using it in <select> tag.

I  have a hashtable that contain countrycode, countrydesc

<select name="country">
<%if ( countries != null )
   {   
           Enumeration keys = countries.keys();
           while ( keys.hasMoreElements() )
               {
                       String key = (String)keys.nextElement();
                       String selectedFlag = "";
                       if( key.equalsIgnoreCase(<bean:write 
name="employee" property="country">) )
                           selectedFlag = "selected";
%>         
                   <option value="<%=key%>" <%=selectedFlag%> 
><%=countries.get(key)%></option>
<%            }
           }
%>
</select>

Thanx
Kalaiselvan.S
[EMAIL PROTECTED] wrote:

Do you want your JSP to look different depending getAllowed() value
or do you want your Action to get some checkbox or hidden value from HTML form ?
Can you tell me what you want to do, not as technical but as application usage. I 
could so understand what you're
looking for.
Nico.

 

That is getAllowed()  is return boolean. If it return true i will do
something. If  it returns false, i will do different . So i have to
check values in my jsp page. Also i want to concat 2 or more return
strings in my jsp.  So it is must that i have to capture the values into
some jsp varibles.
Thanx
Kalaiselvan.
[EMAIL PROTECTED] wrote:

   

If you wan't the user to edit some datas, you should build a form-bean, put your model 
datas into it (use
common-beanutil copyProperties, or an Adapter class) and use it in your JSP.
When user submits, get the form-bean back with all updated datas inside it.
What do you wan't to do (not technically but in term of use case)?

Nico.



     

Hai Nicolas
  Great. Mr. Nicolas. Thanx for your help. This is exactly what i
want. Thank you very much.
I need another help. That' is i want to assiagn the return value into a
varibale. how it is possible?
<%
String empName = null;
%>
<bean:write name="data" property="employee_name"> i want to assigan that
value to empName.
Thanx
Kalaiselvan.


[EMAIL PROTECTED] wrote:



       

<logic:iterate id="data" name="sample">
City : <bean write name="data" property="address.city">
State : <bean write name="data" property="address.state">
Country : <bean write name="data" property="address.country">
</logic:iterate>
Nico.





         

Hai Nicolas
 Thanx for your reply. My problem is that bean propery return a Object.
 That's   public Object  getSampe() {
             }
ie      public address    getAddress() {
}
public class Address {
private String _city;
private String _state;
private String _country;
public String getCity()
{
   return _city;
}
public void setCity(String aCity)
{
   _city = aCity;
}
public String getState()
{
   return _state;
}
public void setState(String aState)
{
   _state = aState;
}
public String getCountry()
{
   return _country;
}
public void setCountry(String aCountry)
{
   _country = aCountry;
}
}

I want to write city,state, country.

hope you understand my need

Thanx
Kalaiselvan.


[EMAIL PROTECTED] wrote:





           

You can use <logic:iterate> to get the content of your Vector, and then <bean:write> to get properties from your

             

bean

     

             

:



         

<logic:iterate id="data" name="sample">
<bean write name="data" property="foo">
</logic:iterate>
Nico.







             

Hi All,
    I want a help from you guys. I have created a sampleAction.class
using extend the Action class. This Action class create a Vector and put
it into Session. I have retrieve using <bean:write property="sample"
scope="session">. But here i have some problem, because this getSample()
method return vector. This vector has another bean. Where how can i
retrieve the properties from this bean. Please help.
thanx
Kalai
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