Search Type: Posts; User: Ronaldo

Page 1 of 5 1 2 3 4

Search: Search took 0.02 seconds.

  1. Hi,

    I'm trying to expand a tree's rootnode recursively.
    First, I tried the TreePanel's but it gives an error:

    Then I tried to use the RootNode's.expand method:

    rootNode.expand(true,...
  2. Replies
    1
    Views
    350
    Hi,

    I'm trying to completely refresh/reload a tree with a different filter (load parameter),
    but the current treenodes need to remain in the database.
    (Meaning can't use remove because that...
  3. Replies
    1
    Views
    600
    Hi all,

    I'm writing a custom component that creates a private store for itself (I don't want a global store initiated from the application). On destroying the custom component, I thought I should...
  4. Hi all,

    Is there a way to use an existing layout (or create a new one) that maintains the height/weight ratio the same when resizing a window or a panel? I need a panel that sizes the height and...
  5. Hi all,

    I'm writing a custom container component, and I have a hard time figuring out how exactly the renderTpl is supposed to work.
    Something like below works, but not if I want to let Ext...
  6. Hi Mitchell,

    Thx for your reply. The way of how you spell it out isn't that important.
    But it would be great if controllers could be instantiated 'on the fly', apply to a specific panel only, and...
  7. Hi all,

    What's the best way to define a panel specific controller (in my case for a single, complex panel in a wizard)?
    Controllers that are defined in the Ext.app.Application definition are...
  8. Using a secure connection (https://...) solves your 'man-in-the-middle-attack'.
  9. Hi all,

    This was my first day with the SenchaSDKTools, and though I'm impressed, there's something that I'm missing.

    If I include the ext-all.js file before including the all-classes.js file,...
  10. Replies
    10
    Views
    4,471
    Sweet! We were just investigating history.js.

    I do have a minor improvement; it's nice if you can pass an optional scope so that the callback method
    is called in it's own scope.



    ...
  11. Hi all,

    I was trying to set a textarea to readonly, and it didn't work. Turned out that in 4.1 beta 2 the {cls} is missing, just as it was in the base class.


    ...
  12. Replies
    23
    Views
    9,801
    Really nice, I will look into it later this month.
    Are there any advantages as opposed to CodeMirror?
  13. Hi,

    I had a hard time getting Ext.Direct to work for my configuration.
    After some debugging, I found that the api property is only copied from the initialConfig, not from the class definition.
    ...
  14. I came across this issue too. I think the {cls} is missing in the Ext.form.field.Base's fieldSubTpl property:



    Ext.define('Ext.form.field.Base', {
    extend: 'Ext.Component',
    ...
    ...
  15. Hi,

    Thx! Sorry I didn't check the tracker first.
    It seems that by not mentioning the singleton property at all, it works just fine.



    Ext.define('My.store.'+modelName+'Store', {
    ...
  16. Hi all,

    I'm creating my stores like this (below), and I'm explicitely setting the singleton property to false. That's because I want multiple views containing the same entity but with different...
  17. Replies
    2
    Views
    5,410
    Hi Mitchell,

    Thx for your quick response!

    What I'm trying to do is to give a field based tooltip for an edit-in-place grid, where I want to display an error message containing the reason that...
  18. Replies
    2
    Views
    5,410
    Hi,

    I'm testing the 4.1 beta release and I'm having some problems with the tooltip for a cell in a grid.



    onViewAfterRender: function(view) {
    view.tip =...
  19. Hi all,

    I'm trying to inherit an Ext.data.Store, and I keep getting an error that

    parentPrototype is undefined
    parentStatics = parentPrototype.$inheritableStatics;
    in ext-dev.js...
  20. Replies
    4
    Views
    5,386
    Hi,

    Yes, I did that. But the panel containing the 3 grids is on a tab, and it has not been rendered before I select that tab. The controller is instantiated on application start, but the panels...
  21. Replies
    4
    Views
    5,386
    Hi,

    Thx for your reply. I'm seeing the grids all right, and they work fine.
    The problem is that the controller does not seem to find the references to the grids, which I need to attach an event...
  22. Replies
    4
    Views
    5,386
    Hi all,

    I'm trying to create a 'simple' tabpanel that contains 3 grids in a border layout. When I change the selection in the first grid, the second grid should update it's data. Basically the...
  23. Replies
    71
    Views
    26,840
    Hi all,

    Like many, I *love* this thingy.
    Unfortunately, I'm using codemirror 0.8 now (Ext 3.2.1), and I still have a limited set of line numbers...
    I noticed in firebug that every height is...
  24. Replies
    1
    Views
    1,166
    Hi all,

    I just saw primefaces, a java jsf 'toolkit', and I must say I'm impressed by its widget set.
    See www.primefaces.org > showcase.

    Of course, it's not comparable with ext as it's a...
  25. Personally, I don't believe in creating tags that create javascript code at runtime.
    Sure, it does look nice and it seems all very simple, but the real catch is in the detailed business logic you...
Results 1 to 25 of 106
Page 1 of 5 1 2 3 4