Hi Joy,
My app needs to work with a TEXTAREA that contains more text than
can be sent on a URL. So, I'm thinking that onCLick of a SAVE button
I'd call a bean setter that would save the contents of TEXTAREA into
an OS file. Then when the page cycles I'd use a bean getter to
retrieve the text from the OS file and populate the TEXTAREA.
Is it possible to get this to work? Or, is there a better way?
Thanks for your help.
--BobC
On Mon, 16 Apr 2001, Crisalyn Ramos wrote:
> Bob,
>
> what does your application wants to do so that we could figure out the
> alternative that we can offer.
>
> Joy
>
>
> >From: Bob Carpenter <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Is it possible to call a bean method via an HTML button onClick?
> >Date: Sun, 15 Apr 2001 23:32:56 -0700
> >
> >Within a JSP file, I'm trying to figure out how to call a
> >bean setter method as a result of a button click, like the
> >following:
> >
> > <jsp:useBean id="fb" class="com.mypackage.FooBean" />
> >
> > ...
> >
> > <TD><INPUT TYPE=BUTTON NAME="setButton" VALUE ="Set"
> > onClick="<jsp:setProperty name="fb"
> >property="foo" value="bar" />"></TD>
> >
> >I've tried several different attempts at this, but no
> >success.
> >
> >Is this possible? Or, is there an alternative that achieves
> >the same goal?
> >
> >Thanks,
> >
> >--BobC
> >
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Some relevant FAQs on JSP/Servlets can be found at:
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http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
