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my actionform is not populated

 
Greenhorn
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my action form is not populated because of that I am getting and error as nullpointer exception.so how can i populate my action form.here my code of struts-config.xml,actionclassand action form.
---------------------------------------------------------------------------
struts-config.xml:
..................

---------------------------------------------------------------------------
ACTIONCLASS:
............
---------------------------------------------------------------------------
ACTIONFORM:

[BSouther: Added UBB CODE tags]
[ March 17, 2007: Message edited by: Ben Souther ]
 
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Thri,
Can you show the JSP/HTML that submits to this form?
 
Greenhorn
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How about your web.xml ??
 
Kevin Liu
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and .jsp file
 
Ranch Hand
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What line of code is throwing the NullPointerException? What object is null?

- Brent
 
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