RE: Form populate

Thu, 05 Feb 2004 05:47:53 -0800

granted your struts-config is setup properly to use your bean and it extends actionForm, then why don't you just use the reference that is passed in to the execute method?

if( form instanceof myForm ){
   myForm mf = (myForm)form;
   mf.setXXX( "Steelers rule" );
}

You don't need to worry about setting it to a scope - Struts takes care of that for you.
-Ben



From: "Namasivayam, Sudhakar (Cognizant)" <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Subject: Form populate
Date: Thu, 5 Feb 2004 18:03:32 +0530

Hi all,
This may have been discussed earlier.. but i couldnt find any useful way to solve the problem...

here it goes..
I have a form with text fields which i am populating in the constructor and in the jsp it works fine.. just printing the default values.
But in the action class of the form i try to change these values using the "setter" methodsd but the new values are not updated in the jsp..

All i want to do is to change the values of form of the JSP from the action class

i was trying
//-> change the values of the form
if ("request".equals(mapping.getScope()))
{
request.setAttribute(mapping.getAttribute(), regform); // -> how to send this form to the jsp.... It is taking the default values.
}
Hope i am clear here!!


Thanks & regards,
N Sudhakar

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