how can I set the values in the form of a iteration (logic:itera te) on the select options (html:select)

["Aroui, Dr. Djelloul" <Dj...@otto.de>]

Hi, 

>  Vehiclepark is a Bean with the property cars (cars is a collection of a
> Car). 
> 
> Car is a bean with the properties id and vehicleparkId 
> 
> hier ist my jsp-code 
> 
> <logic:iterate name="Vehiclepark" property="cars" id="Car"> <html:hidden
> name="Car" property="id" indexed="true"/> <html:select name="Car"
> property="vehicleparkId" indexed="true"> <html:options
> name="allvehicleparkid "/> </html:select> </logic:iterate> 
> 
> and hier ist my VehicleparkForm: 
> 
> ArrayList cars = new ArrayList(); public ArrayList getCars() { return
> cars; } public void setCars(ArrayList cars) { this.cars = cars; } public
> Car getCars(int index) { return (Car) cars.get(index); } public void
> setCars(int index, Car car) { cars.set(index,car); } 
> 
> and hier ist my VehicleparkAction: 
> 
> I call this method vehicleparkForm.getCars() but I receive size()=0
> nothing is saving in the form. 
> 
> I want to change the vehicleparkid and save the data in the form. How can
> I do it? 
> 
> Please Help
> 
> 

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