[jira] Commented: (TRINIDAD-967) stop rendering on IE while processing PPR

["Renzo Tomaselli (JIRA)" <de...@myfaces.apache.org>]

    [ https://issues.apache.org/jira/browse/TRINIDAD-967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12574538#action_12574538 ] 

Renzo Tomaselli commented on TRINIDAD-967:
------------------------------------------

well, the proposed path raises some issues when the focus target disappears from current PPR answer (or becomes hidden).
A better patch accounts for that:

              window.setTimeout("var xxx = document.getElementById('" + refocusId + "'); if (xxx) xxx.focus()", 100);

-- Renzo

> stop rendering on IE while processing PPR
> -----------------------------------------
>
>                 Key: TRINIDAD-967
>                 URL: https://issues.apache.org/jira/browse/TRINIDAD-967
>             Project: MyFaces Trinidad
>          Issue Type: Bug
>    Affects Versions: 1.0.6-core
>         Environment: IE 6/7
>            Reporter: Renzo Tomaselli
>
> Hi, when a PPR is triggered from inside a popupPanel by clicking on any enclosed link - then PPR stops on IE 6/7. This occurs in Page.js, method_handlePprResponseFragment(), while trying to reposition the focus on the originating link: the call on focus() never returns on IE.
> This call occurs in:
>  if (refocusId) {
>   activeNode = doc.getElementById(refocusId);
>   if (activeNode && activeNode.focus) {
>   activeNode.focus(); // !!!!!
> A simple fix is achieved by delaying the call such as in:
>          if (_agent && _agent.isIE)
>               window.setTimeout("document.getElementById('" + refocusId + "').focus()", 100);
>         else
>             activeNode.focus();
> -- Renzo

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