Hi Paul,
after i add initial="20" into struts-config.xml, execution still complain
about NullPointerException.
After i add initial="20" into validation.xml, <field property="qty"
initial="20" .....
when i bounce the server, it complains about: ....attribute "initial" must
be declared for element type "field".
any input?
tks
john
You need to allocate array space. For example, add an initial="20" attribute
to the property.
On 9/9/07, john lee wrote:
>
> Any expert can give me your hands?
>
> i have an DynaValidatorFrom as following:
>
> inside struts-config.xml
>
> > org.apache.struts.action.DynaValidatorform>
>
>
>
>
>
>
> But, the execution give me the error message for null point exception.
> All the examples i could find is demonstrate how to use
> DynaValidatorform/String, for my case, i want to use
> DynaValidatorform/String[], how can i do it?
>
> tks in advance
>
> john
>
>
>
>
>
>
> ---------------------------------
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