Opened 10 years ago

Closed 10 years ago

#3623 closed Bug (fixed)

Editor is loading up in IE7 without contents

Reported by: Martin Kou Owned by: Martin Kou
Priority: Normal Milestone: CKEditor 3.0
Component: General Version: SVN (CKEditor) - OLD
Keywords: Oracle Review+ Cc: Senthil

Description

To reproduce the issue:

  1. If you don't have IE7, install IETester and open an IE7 tab in it.
  2. Delete all temporary internet files in IE7.
  3. Go to http://nightly.ckeditor.com/3561/_samples/replacebycode.html.
  4. The editor instances appear with no contents.

Attachments (1)

3623.patch (988 bytes) - added by Martin Kou 10 years ago.

Download all attachments as: .zip

Change History (8)

comment:1 Changed 10 years ago by Martin Kou

This bug is very tough to even reproduce...

  1. It seems to be only reproducible with distant, high latency servers (ckeditor.com is in Poland while I'm in Hong Kong, so the nightly server is high latency for me) - if the page is in the local machine or even in a low latency server then it can never be reproduced.
  2. It happens the most with IE7, occasionally with IE6 and I've never seen it happening in IE8.

When the bug can be reproduced, the HTML contents are actually added in the editor iframes. If you double-right-click in where the editor iframe should be, you'll even see a caret blinking.

comment:2 Changed 10 years ago by Martin Kou

Also, if I put an alert box in the code, then it would never be reproducible.

Changed 10 years ago by Martin Kou

Attachment: 3623.patch added

comment:3 Changed 10 years ago by Martin Kou

Keywords: Review? added

The only way I've found to fix this conclusively is to do some CSS changes to force IE into redrawing the contents in the editor iframe.

comment:4 Changed 10 years ago by Garry Yao

I'm worrying the '1000ms' might be interrupting.

comment:5 Changed 10 years ago by Martin Kou

The 1000ms delay doesn't block any editor operations. All it means is that when the bug occurs, the editor would appear with no contents initially, but after 1 second the contents would appear. So it should be ok.

comment:6 Changed 10 years ago by Frederico Caldeira Knabben

Keywords: Review+ added; Review? removed

I'm ok for this fix for now, as it's quite urgent. But, I would ask you to please open a new ticket after committing, to find alternative ways to fix it without delays.

comment:7 Changed 10 years ago by Martin Kou

Resolution: fixed
Status: newclosed

Fixed with [3640].

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