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From Emi Lu <em...@encs.concordia.ca>
Subject Re: struts1 - html:hidden tag
Date Thu, 05 Mar 2009 16:49:22 GMT
Hi Mas,

> 2) actually assigns the value ""
> 1) gets the value of the property from the formbean if it has been assigned in the formbean.
> You may have an action that populates the form by hitting a database, loading the data
in the form
> and the forwarding to your current page ie before editing a record.

If I'd like to load value from datasources into , in my jsp file, (1) 
should always be used; otherwise, (2) will rewritten the form value to "" ?

Thanks,
--
Lu Ying


>> (1)<html:hidden property="field1" />
>> (2)<html:hidden property="field1" value="" />
>>
>>
>> When I load value from popup windows, it seems that default value will
>> be setup on (1); while (2) always return value="".




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