Search Type: Posts; User: JamaSoftware-Sencha

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  1. This doesn't fix other "mousewheel" events, but our application is tab-scrolling heavy, so this override saves us quite a bit of memory:

    Ext.override(Ext.TabPanel, {

    initEvents :...
  2. Hey there Sencha,

    We've been using Chrome Developer Tools to find memory leaks, and I've found one in Ext.EventManager.addListener:


    if(el.addEventListener &&...
  3. This seems to work for my situation. I haven't tested with all associations or all operations:{

    * @Override
    * Copies...
  4. UPDATE: I am using Ext 4.1.0

    I'm seeing this same issue with my belongsTo associations.

    For me, I am just initially saving the record. The server returns the object with the associations...
  5. Hi there,

    We are getting some strange behavior when building our application that we don't get when using the dynamic classloader. I think I've narrowed it down to something about Ext.fx.Anim and...
  6. When using the FocusManager, focus is moved away from the currently focused component whenever any component on the page is hidden. I believe this is just a simple logic error in FocusManager.js.
  7. I want to create a mixin that does some initialization. Right now I'm defining a method "initMixinMethod()" in my mixin class, and then anything that mixes that in needs to call that inside of its...
  8. That makes sense, although I think a little abstraction could be added to allow for this kind of pluggability.

    If instead of components asking "Who above me is floating?", they asked, "Who above...
  9. Hi there,

    I want to have a non-floating component supply a z-index manager to descendant components, but I don't want the component to be floating: true. This is because this component is...
  10. The workaround we have implemented for now is to remove the item from the container after deferring 1ms.

    In the above code, this would be:

    Ext.defer(window.myct1.remove, 1, window.myct1,...
  11. Example page:

    <script type="text/javascript" src="/resources/extjs-4.1.0-rc3/ext-all-debug.js"></script>


  12. Example model:

    Ext.define('jx.model.Artifact', {
    extend: '',
    requires: [
    fields: [{
  13. Ext.Editor, line 396 is the following:

    me.fireEvent("startedit", me.boundEl, me.startValue);

    Documentation shows editor being the first argument:

    startedit( Ext.Editor this, Ext.Element...
  14. Great news! Is there public access to the nightly builds? I couldn't find them after a quick search.
  15. When I try to load Ext later than the initial page load, I get an error "Ext.get is not a function". It seems that Ext doesn't finish initializing, and then is unusable.

    Test page:

  16. After looking through source code, I determined a workaround. Set labelAlign: 'top' to make it display properly.

    Ext version tested:

    Ext 4.1 Beta 2
    Browser versions tested against:

    Latest Firefox
    DOCTYPE tested against:
  18. Ext version tested:

    Ext 3.4.0
    Adapter used:

    css used:

    only default ext-all.css
  19. I discovered the fix for this issue for 3.x. Put this in an overrides file somewhere in your app:

    Ext.form.HtmlEditor.prototype.initEditor = Ext.util.Functions.createSequence(...
  20. Original post here:

    Ext version tested:

    Ext 3.4.0
    Adapter used:

    css used:
  21. Apologies for not updating this thread, but I moved it over to premium help since no one was responding:...
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