Method calls with ognl with ValueStack Objects as Parameters

[Alexander Baetz]

Hi,

Following scenario: i have an object on the value-stack and a function 
on the action named = getTest. The function returns a boolean.


Now i want to do a struts-if like that:

struts:if test=getTest( %{#myObject.index} )

But this doesn't work. How can i use OGNL to call a function on the 
stack using a parameter from the stack?


Greetings,
Alexander

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Re: Method calls with ognl with ValueStack Objects as Parameters

[Tomi21]

Try:

struts:if test=%{test(index)} )

test will look for a function with prototype 'getTest' in the value stack.


Alexander Baetz wrote:
 
 Hi,
 
 Following scenario: i have an object on the value-stack and a function 
 on the action named = getTest. The function returns a boolean.
 
 Now i want to do a struts-if like that:
 
 struts:if test=getTest( %{#myObject.index} )
 
 But this doesn't work. How can i use OGNL to call a function on the 
 stack using a parameter from the stack?
 
 Greetings,
 Alexander
 
 -
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 
 
 

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Re: Method calls with ognl with ValueStack Objects as Parameters

[Tomi21]

Try:

struts:if test=%{test(index)} )

test will look for a function with prototype 'getTest' in the value stack.


Alexander Baetz wrote:
 
 Hi,
 
 Following scenario: i have an object on the value-stack and a function 
 on the action named = getTest. The function returns a boolean.
 
 Now i want to do a struts-if like that:
 
 struts:if test=getTest( %{#myObject.index} )
 
 But this doesn't work. How can i use OGNL to call a function on the 
 stack using a parameter from the stack?
 
 Greetings,
 Alexander
 
 -
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 
 
 

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http://www.nabble.com/Method-calls-with-ognl-with-ValueStack-Objects-as-Parameters-tp20680838p20681882.html
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