Ace3

68 - invisible/uneditable text in MultiLineEditBox

What steps will reproduce the problem?
1. Define a multi-line edit box in AceOptions ( {type="input",multiline=true} ) and set some text for it.
2. ???
3. Profit!!!
4. The text in the box is invisible and cannot be edited normally, but in some reports can still be copy-pasted in one or both directions.

This has been reported by at least 4 different users of two different addons (Auarcle and Pitbull), both of which use AceOptions to create the edit box in question.  It doesn't happen to everyone, and I don't know of any reliable way to reproduce it, but here the various reports:

http://wow.curse.com/downloads/wow-addons/details/auracle.aspx#532517
http://www.wowace.com/addons/auracle/tickets/18-text-of-auras-field-not-visible-editable/
http://www.wowace.com/addons/pitbull4/tickets/438-dog-tag-text-edit-box-not-showing-text/
http://www.wowace.com/addons/pitbull4/tickets/566-lua-code-window-turns-blank/

I glanced at the MultiLineEditBox widget code and didn't see anything really obvious, but did notice some slightly odd trick played in :SetText() (with the comment "prevents OnTextChanged from firing" -- maybe this prevents the container from refreshing, so the text is there but never gets drawn?).

User When Change
tsearP Tue, 05 Jan 2010 11:13:29 Changed status from Waiting to Replied
Nevcairiel Sat, 05 Dec 2009 21:24:51 Changed status from Accepted to Waiting
Nevcairiel Sun, 25 Oct 2009 15:09:31 Changed status from New to Accepted
taleden Thu, 03 Sep 2009 19:35:01 Create

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  • 3 comments
  • Avatar of tsearP tsearP Tue, 05 Jan 2010 11:13:26

    The bug is still reproducable in Auracle. I'm using Ace 3 Release-r907 according to the curse updater.

  • Avatar of Nevcairiel Nevcairiel Sat, 05 Dec 2009 21:24:44

    Rumor has it that the fix to the ScrollFrame in r887 could've fixed this too, can someone that can easily reproduce this try to confirm?

  • Avatar of Nevcairiel Nevcairiel Sun, 25 Oct 2009 15:09:24

    The whole MLEB needs a rewrite, imho. Maybe i'll do that at some point, but not so soonish.

  • 3 comments

Facts

Last updated on
05 Jan 2010
Reported on
03 Sep 2009
Status
Replied - Someone has replied after waiting for more information.
Type
Defect - A shortcoming, fault, or imperfection
Priority
Medium - Normal priority.
Component
AceGUI-3.0

Reported by

Possible assignees

Votes (Total: +4, Average: +2.0)