Thank you for reporting this bug. We will make it our priority to review this report.
  1. #1
    Sencha Premium Member
    Join Date
    Dec 2010
    Posts
    11
    Vote Rating
    0
    djohnanderson is on a distinguished road

      0  

    Default Bug in Ext 4.1.3 exception inHeader.afterLayout

    Bug in Ext 4.1.3 exception inHeader.afterLayout


    ExtJS 4.1.3
    Chrome Macintosh

    On line 185 of src/panel/Header.js in afterLayout

    titleEl = me.titleCmp.el;

    I occasionally get an exception where titleCmp is undefined. This happens when me is a Bar (src/tab/Bar.js). Bar is a subclass of Header. You'll notice in Bar's initComponent it deletes titleCmp:

    delete me.titleCmp;

    So it will fail for Bar when it calls the parent's afterLayout. I suspect you should check for titleCmp in Header's afterLayout to fix the bug

  2. #2
    Sencha - Ext JS Dev Team evant's Avatar
    Join Date
    Apr 2007
    Location
    Sydney, Australia
    Posts
    17,004
    Vote Rating
    650
    evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute evant has a reputation beyond repute

      0  

    Default


    That should only occur if the tabbar is vertical. In which case are you using a vertical tab bar?
    Evan Trimboli
    Sencha Developer
    Twitter - @evantrimboli
    Don't be afraid of the source code!

  3. #3
    Sencha Premium Member
    Join Date
    Dec 2010
    Posts
    11
    Vote Rating
    0
    djohnanderson is on a distinguished road

      0  

    Default


    Yes we are using vertical tab bars

Thread Participants: 1

Tags for this Thread