[jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-1989) No pages context exists during a remoting request

No pages context exists during a remoting request ------------------------------------------------- Key: JBSEAM-1989 URL: http://jira.jboss.com/jira/browse/JBSEAM-1989 Project: JBoss Seam Issue Type: Bug Components: Remoting Affects Versions: 2.0.0.CR1 Reporter: Shane Bryzak Assigned To: Shane Bryzak Fix For: 2.0.0.GA This was brought to my attention by Christian - page-scoped components such as the following cannot be invoked with remoting as the page context no longer exists during a remoting request. Upon further investigation it seems that PageContext uses FacesContext (which isn't available for a non-JSF remoting request) so it's not just a trivial matter of creating a new PageContext for the request. The fix for this could potentially be tied in with JBSEAM-280. @Name("wikiTextEditor") @Scope(ScopeType.PAGE) public class WikiTextEditor { private String textAreaSize; @WebRemote public void setTextAreaSize(String textAreaSize) { this.textAreaSize = textAreaSize; } public String getTextAreaSize() { return textAreaSize; } } Javascript code to invoke the above component: <script type="text/javascript" src="#{wikiPreferences.baseUrl}/seam/resource/remoting/interface.js?wikiTextEditor"></script> <script type="text/javascript"> /* Set text area resize on backing bean */ Seam.Remoting.displayLoadingMessage = function() {}; Seam.Remoting.hideLoadingMessage = function() {}; var wikiTextEditor = Seam.Component.getInstance("wikiTextEditor"); function storeTextAreaSize(size) { wikiTextEditor.setTextAreaSize(size, noopCallback); } function noopCallback() {} </script>