Search Type: Posts; User: brazhuca

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    Any idea?
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    Hi,
    I am trying to remove a node from treestore, but it does not work inside loop.
    What am I doing wrong?

    Any idea?



    Ext.define('myapp.model.AppMenuItem', {
    extend: 'Ext.data.Model',
  3. hi,

    When I try to upload a file and in the filesadded method return false, the upload is correctly canceled. However, when I try again to upload a file and in the filesadded method return true,...
  4. I created a grid and put the upload button in this grid toolbar.
    It is possible render the upload window in this grid instead of rendering the viewport?
  5. thanks suniljph123,
    didn't work but its close.

    works like this
    uploader.multipart_params.foo = "bar";
  6. can I add extra params on file submit?
    ex:
    params = [{"foo1":"bar1"},{"foo2":"bar2"}]
  7. can I add extra params on file submit?
    ex:
    params = [{"foo1":"bar1"},{"foo2":"bar2"}]
  8. Hi all,

    I am using ext3.3 and i have a problem with formPanel and viewport.

    Tenho um viewport com 3 areas: north, west e center.

    When I click a button to display a grid, for example lists of...
  9. Hi all,

    I am using a EXT3.3
    I am trying to call a function from the exception event of a json store, but it does not work.
    When I try to call the functions from the load event, it works fine.
    ...
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    Hi all,

    I am using a EXT3.3
    I am trying to call a function from the exception event of a json store.

    Any help will be appreciated.
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    OMG.. I cant belive that.
    I spent two days trying to make this work .. reading the documentation .. and the solution was simpler than I thought. :D

    Thank you very much Skirtle.
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    Hi all,

    I am using ext 3.3 and I have a problem to update images dynamically in a panel.
    The form is working correctly, the image is being sent correctly to the server.
    The problem is simply to...
  13. Thank you very much Skirtle. It worked perfectly!
  14. Hi all,

    I am using ext 3.3 and I have a problem to add/remove buttons dynamically in a toolbar.

    Toolbar code:



    // Defines admin breadcrumb
    App.Breadcrumb = Ext.extend(Ext.Toolbar,{
  15. I have the same problem...

    Any help ?
  16. Hi,

    I have the same problem..

    if I do:


    myTeste.store.load();
    alert(myTeste.store.getTotalCount());
    It prints 0, but it was supposed to show 10.
  17. But I had already placed "loadMask: true" in my code.

    Note that inside afterlayout event in my code, there is an alert .... alert('test') and this alert isnt displayed. Why?

    Thank you
  18. When I load the grid for the first time, I want to display the mask ("loading...").
    But, afterlayout event doesn't fire.

    Like this:
    http://examples.extjs.eu/gridintab.html

    Any suggestion ?...
  19. Hi Animal,
    Thank you for your answer.

    I would like to use the method afterlayout on the grid.

    So, the grid would be loaded with load mask at the first call.

    Another example, I could load...
  20. Please! Any help would be appreciated!

    Anyone ?
    :)
  21. Hi,
    How can I fire afterlayout event in a grid panel ?
    What am I doing wrong ?
    Thank you.




    Ext.onReady(function() {
    // Retrieving Tree
  22. It works !

    Animal, thank you very much !
  23. Hi mprice,

    Did you solve this? I have the same problem...

    Thank you.
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    Hi all,
    My tree doesn't expand

    What am I doing wrong?





    Admin.MenuTree = Ext.extend(Ext.tree.TreePanel, {
  25. Hi everyone,

    I am trying to create a layout using borderLayout examples.

    The layout is ok but, when the browser is minimized, the content can be broken.

    I would like to define a min width...
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