Does anyone know how to assign a value from s:property to a JSP variable?
I'm trying to do something like this (I know this doesn't work):
%
String prodType = s:property value=productType/;
%
We're migrating a struts 1.0.2 app to 2.1 and we have a lot of code that
used to access the
Does anyone know how to access the action instance from the value stack.
I'd like to be able to call a method on the action from the JSP.
I'm trying to do something like this:
MyAction.java:
public class MyAction extends ActionSupport
{
public String myMethod()
{
return
I was able to get access to the action from the JSP as follows (it isn't
pretty but it worked)
JSP:
%
com.opensymphony.xwork2.ognl.OgnlValueStack stack =
(com.opensymphony.xwork2.ognl.OgnlValueStack)request.getAttribute(struts.valueStack);
MyAction myAction = (MyAction)stack.findValue(action);
Well I found 2 ways to assign an action's property to a JSP variable in a
scriptlet:
Solution 1: Set property as an attribute
JSP:
s:set scope=request var=prodType value=productType/
%
String myProductType = request.getAttribute(prodType)
%
This takes the action's productType property and
With Struts1 the following would work:
JSP:
%
String productType = [get the productType from the form]
String productTypeI18nKey = product.type.list. + productType;
%
html:text property=%=productTypeI18nKey%/
With the Struts2, how would I do the same. I've tried:
JSP:
%
String
Correction on this question.
With Struts1 the following would work:
JSP:
%
String productType = [get the productType from the form]
String productTypeI18nKey = product.type.list. + productType;
%
bean:message key=%=productTypeI18nKey%/
With the Struts2, how would I do the same. I've tried:
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