[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-3688) IllegalStateException: No active event context with s:graphicImage and a call to "window.print()" function in IE

Denis Forveille (JIRA) jira-events at lists.jboss.org
Mon Nov 10 17:18:36 EST 2008


IllegalStateException: No active event context with s:graphicImage and a call to "window.print()" function in IE
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                 Key: JBSEAM-3688
                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3688
             Project: Seam
          Issue Type: Bug
          Components: JSF Controls
    Affects Versions: 2.1.0.SP1, 2.0.2.SP1
            Reporter: Denis Forveille


We have a page with an "s:graphicImage" tag like this <s:graphicImage value="#{materielDetailVueCtrl.form.image}" />
On the page there is a button that performs a call to "javascript:window.print();"
When used in firefox, everything works fine.
With IE 6, when we use this button, we receive a "No active event context" exception (See attached traceback)
In FF everything works fine because, I think, the image is cached by default
In IE 6, the image is not cached. 
Besides the exception, one solution would be to add the possibility to add a parameter to the s:graphicImage tag that will add a header in the response send for the mage to the browser

For now we've hard-coded the following in org.jboss.seam.ui.graphicImage.GraphicImageResource :
   response.addHeader("Cache-Control","max-age=1800,must-revalidate");
That make IE 6 happy...


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