Ajax is text only so you can't use it with an image type. Regards, Randy Burgess Sr. Software Architect D5 Systems, LLC
> From: cree <[EMAIL PROTECTED]> > Reply-To: Struts Users Mailing List <user@struts.apache.org> > Date: Wed, 30 Jul 2008 12:14:02 -0700 (PDT) > To: <user@struts.apache.org> > Subject: Struts 2 And JFreeChart > > > Hello Everyone, > > Got a quick question regarding the streaming of a JFreeChart (or any image) > and how to be able to handle it on a jsp. I have create a servlet that will > stream out an image to the jsp using a syntax similar to (in my struts.xml): > > <action name="testChart" > class="TestBarChart"> > <result name="success" type="chart"> > 350 > 300 > </result> > </action> > > So if I, in my html, created an img tag such that <img > src="testChart.action"/ , it will correctly create the chart. My problem > arises when I am using it under a dynamic context. For example, if > initially I submit a form button (theme="ajax" targets="divTarget") then it > would render new data and an initial image. > > If I submit the form again with different user input the data would change > but the image is still the same. I assume it is the same buffered image that > it first loaded, but the action itself will never get reloaded. The action > would not get executed at all. > > My question is whether there is a way I can manually force the img tag to > invoke the action itself. > > Thanks for any input > -- > View this message in context: > http://www.nabble.com/Struts-2-And-JFreeChart-tp18740589p18740589.html > Sent from the Struts - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
