Hi everybody,
First of all sorry for the dup. topic since I saw that issue before but I couldn't make it works on my own code so maybe anybody can help me on that.
Basically I am trying to create a form and for one of the fields I will like to put some data from the code itself (fill a dropdown list) but always I get the same error:
tag 'select', field 'list', name 'muestraCategoria': The requested list key '%{categorias}' could not be resolved as a collection/array/map/enumeration/iterator type
Let me show you my code (it is in Spanish, sorry about that)
JSP: buscaGestor.jsp
STRUTS: struts.xml
JAVA ACTIONSUPPORT
The only part which is not working is the one related to fill the drowpdown list. If I skip that one, everything is working fine... I tried to go thorugh the different issues already posted in the site but I cannot make it works.
I will really appreciate your help!
Thanks.