Page 4 of 4 FirstFirst ... 234
Results 31 to 38 of 38

Thread: Rendering performance of Ext JS compared

  1. #31
    Sencha Premium Member
    Join Date
    Oct 2009
    Location
    Germany
    Posts
    330
    Vote Rating
    1
      0  

    Default

    That sounds good By the way - any hint when 3.1.1 could been released?

  2. #32
    Sencha User Jamie Avins's Avatar
    Join Date
    Mar 2007
    Location
    Redwood City, California
    Posts
    3,661
    Vote Rating
    19
      0  

    Default

    We'll be posting some policy modifications on the forums soon which should address some of this. I'm hoping to have everyone on the forums bang on it soon...

  3. #33
    Sencha - Ext JS Dev Team Animal's Avatar
    Join Date
    Mar 2007
    Location
    Notts/Redwood City
    Posts
    30,615
    Vote Rating
    55
      0  

    Default

    Mario (and anyone else interested)

    See what the latest code just committed by Jamie performs.

  4. #34
    Sencha - Ext JS Dev Team Animal's Avatar
    Join Date
    Mar 2007
    Location
    Notts/Redwood City
    Posts
    30,615
    Vote Rating
    55
      0  

    Default

    While we're at it, can we look at http://www.extjs.com/forum/showthread.php?t=82666 ?

    onRender currently renders into a temporarily created DIV, and then the first child of that is moved into its place in the container. That's a strange thing to do, inefficient, and also means that you can only create child Components from elements which can be inside a DIV.

  5. #35
    Sencha User
    Join Date
    May 2007
    Location
    The Netherlands
    Posts
    188
    Vote Rating
    2
      0  

    Default

    It seems that the render performance of the beta release 3.1.1 is still far from the 2.3 performance. If you compare my app here with IE8 you'll see that 2.3 is much faster then 3.1.1 is too slow to accept:

    http://www.extjs.com/forum/showthread.php?t=90988

    Will this be improved or am I doing something wrong in my design?
    Building Group-Office (http://www.group-office.com) with ExtJS: http://http://demo.group-office.eu user: demo / pass: demo

  6. #36
    Sencha User tobiu's Avatar
    Join Date
    May 2007
    Location
    Munich (Germany)
    Posts
    2,750
    Vote Rating
    128
      0  

    Default

    hi mschering,

    take a look at:
    http://www.extjs.com/forum/showthread.php?t=90334

    work is in progress for 3.1.1.

    kind regards,
    tobiu

  7. #37
    Sencha User
    Join Date
    May 2007
    Location
    The Netherlands
    Posts
    188
    Vote Rating
    2
      0  

    Default

    Yes, they say 3.1.1 will address it but I'm not sure if the beta 3.1.1-release already contains all the speed improvements. I hope not because because the current beta release still isn't fast enough for IE.
    Building Group-Office (http://www.group-office.com) with ExtJS: http://http://demo.group-office.eu user: demo / pass: demo

  8. #38
    Sencha User tobiu's Avatar
    Join Date
    May 2007
    Location
    Munich (Germany)
    Posts
    2,750
    Vote Rating
    128
      0  

    Default

    they are not done yet (see postings at the end of the topic).

Page 4 of 4 FirstFirst ... 234

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •