Blog Archive

ExtJs ComboBox LoadMask Second time Store Loading Issue

I had the same problem, basically the loading mask stays, when doing cascading ComboBoxes. Wasted a lot of hours trying to figure it out and then found the solution on a forum. Seems like a bug that needs fixing.

The problem occurs when reloading the ComboBox for the second time:

  1. Load a ComboBox data
  2. Expand the ComboBox once
  3. Reload ComboBox data calling store load function
  4. Expand the ComboBox again
  5. Loadmask doesn't dissapear like it should
ExtJs ComboBox LoadMask Second time Store Loading Issue



Solution

Ext.override(Ext.LoadMask, {
     onHide: function() {
          this.callParent();
     }
});

10 comments :

  1. Holly crap! Where did you find the solution? I've been looking for this long time ago. Thanks!

    ReplyDelete
  2. You saved my day!

    I've looked for this for several hours and couldn't find anything!

    Many thanks!

    ReplyDelete
  3. Thank you so much for this solution! This was bugging me for days now!

    ReplyDelete
  4. Great!! Work like a charm.
    thank you so muchh.

    ReplyDelete
  5. I had to dig for a while for this.
    It works like a charm. Thanks!!!

    ReplyDelete
  6. Thank you so much, that really save my time!!!

    ReplyDelete
  7. Thank you! I thought I never would find a solution!

    ReplyDelete
  8. God heavens, i am behind my timeline becuase of this since i hv about 20 of them. Thank you u really saved me

    ReplyDelete
  9. This is unbelievable, how did you find it? Is it reported bug? Thank you !!!

    ReplyDelete