<[EMAIL PROTECTED]>
2005 July 22 Friday 09:52
Hrm.. well the bug still exists in the production code.
This is not a small bug either, as it very consistant in producing
said error
on ie 6 no matter what you are coding.
Can we publish a new production version then? maybe we can do a small
push to
varify the current cvs version for publishing?
Hi Doug,
I was planning to look at it with IE6 today. I spent yesterday setting
up the new list, fiddling with the mailing list and trackers.
But, I'm unsure how to produce the bug? Is it a specific library that
causes the problem? I can of course load them all and comment out one
at a time, but it'd save time if I knew exactly what to load. ;-)
Also, it really occurs just with "the" library loaded and zipping the
mouse arround quickly? Do I need to test any other conditions? DynAPI
documents, layers, event handlers or html forms and so on?
Leif
Andrew Gillett <[EMAIL PROTECTED]> said:
I've closed this bug. The patch was actually applied by Raymond quite
a
long time ago.
His CVS comment was:
revision 1.7
date: 2003/09/14 14:36:00; author: xwisdom; state: Exp; lines:
+2 -3
Patch for dynapi.api.MouseEvent bug
submitted by Peter Romianowski updated by Raymond
I guess there are probably other items in the bug list that should be
closed.
Thanks Doug for raising this one.
If you find any more like this, please let us know :-)
Andrew.
SourceForge.net wrote:
>Bugs item #840767, was opened at 2003-11-12 07:31
>Message generated for change (Comment added) made by doug_melvin
>You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105757&aid=840767&group_id=5757
>
>Please note that this message will contain a full copy of the
>comment thread,
>including the initial issue submission, for this request,
>not just the latest update.
>Category: DynAPI 3 API
>Group: None
>Status: Open
>Resolution: None
>Priority: 5
>Submitted By: David Haggard (dhaggard)
>Assigned to: Nobody/Anonymous (nobody)
>Summary: mouse_ie.js null error, with possible patch
>
>Initial Comment:
>Background:
>Two objects on page (among others, but these seem to
>be the "offenders."
>1) A single DynLayer with a single assigned
>eventListener for mouseover/mouseout, and using the
>glideTo method. Used to scroll a navigation menu up and
>down at top of page.
>2) A form button, disabled by default, with a "title"
>attribute set. No onmouseover trap defined for this
>button.
>
>Symptom:
> On rapid mouseover over the button, javacript error in
>line 71 of mouse_ie.js. "null is not an object."
> Interesting that this only happened when the mouse
>was moving quickly. Never happened with slow mouse
>movement.
>
>Lines 70-74 in mouse_ie.js --
>----------------------------------
>if (e.type=="mouseout" || e.type=="mouseover") {
> if (r && (r==src||src.isParentOf(r))) return; //fix for
>#15 (ie only)
> //if (r&&(r==src.parent||r.isChildOf(src.parent)))
>me.bubble=false;
> if (r&&(r==src.parent||r.isChildOf(src.parent)))
>me.bubble=false;
>}
>---------------------------------
>
>I eliminated the problem, with no affect on correct
>functionality, by changing to this:
>
>Lines 70-76 in mouse_ie.js --
>---------------------------------
>if (e.type=="mouseout" || e.type=="mouseover") {
> if (src != null) { // error handler if src is null
> if (r && (r==src||src.isParentOf(r))) return; //fix for
>#15 (ie only)
> //if (r&&(r==src.parent||r.isChildOf(src.parent)))
>me.bubble=false;
> if (r&&(r==src.parent||r.isChildOf(src.parent)))
>me.bubble=false;
> }
>}
>--------------------------------
>
>May not be the best fix, but it worked for this strange
>error. I searched and searched, and never could find
>WHY this error was occurring with a form button that is
>in no way using the DynAPI.
>
>David Haggard
>
>----------------------------------------------------------------------
>
>Comment By: Doug Melvin (doug_melvin)
>Date: 2005-07-21 10:49
>
>Message:
>Logged In: YES
>user_id=184788
>
>I was experiencing a bug in IE 6 where simply moving the
>mouse around would random generate the above error in teh
>same code.
>
>This error occurs even when the full extent of you code is
>to load the libraries (I.E. no layers created, no event
>handlers added.. just load the api and library)
>
>Adding the above mentions fix (checking for src!=null b4
>doing stuff to src) fixes this and breaks nothing else as
>far as i can tell.
>
>I tested in IE 6 with the mouse event and drag event examples
>
>Could someone please add this fix and post to the cvs.
>
>2 years is long enough for this one imho.
>
>cheers
>
>----------------------------------------------------------------------
>
>You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105757&aid=840767&group_id=5757
>
>
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