Search Type: Posts; User: lgertel

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  1. Hello everyone.
    I have an app that retrieves information from a web server. Every time that the user launch the app, some stores get loaded at launch time.

    I want to make a button that mimics the...
  2. Up!
  3. Anyone?
    Please help me out!
  4. Hello everyone,

    I'm using Sencha Touch Charts to create a specific chart for my app.
    The problem is: My chart have 20+ itens, and at launch time i just want to show 1 selected by default. The...
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    The label for each field, the labels that will appear on legends
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    http://www.manning.com/garcia2/
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    Hello everyone!

    I need to add labels on my chart, but don't know how to do it.
    Since is a area chart, I'm passing an array into yField, and want to display a label for each item on it.


    ...
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    Hello everyone.

    I'm using sencha for a while now and I have some questions regarding performance.
    Everyone knows that a native app is way faster than HTML5 but I'm pretty sure that we can still...
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    I really think that you guys should buy the MEAP version and read it.
    It's a awesome book, and I'm pretty sure that 90% of the people here will learn o lot from it (in the current stage).
  10. Now:

    Uncaught Error: Ext.Loader is not enabled, so dependencies cannot be resolved dynamically.

    On my app.js I have this:


    Ext.Loader.setConfig({enabled:true});
  11. BUMP!

    Any news for this one?
  12. Hello everyone.

    I'm with a bug here and I don't know how to handle it.
    I have created an app using
    sencha generate app teste ../teste

    Then, just after that, without changing nothing on the...
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    Hello everyone.
    I have a native app developed using Sencha touch and I'm facing this issue:
    When opening a link inside the app, it opens the url but inside the entire space in the screen, and I...
  14. Here we go:




    var myList = Ext.create('Ext.List', {
    fullscreen: true,
    items: [{
    xtype: 'titlebar',
    ...
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    Take a look on this tutorial:

    http://www.swarmonline.com/2011/05/dynamic-sencha-touch-forms-part-2-dynamically-loading-select-fields-based-on-previously-selected-values/
  16. Inside your home panel or inside your testpanel you have to add it an item.
    You should not use Ext.create outside a controller, so you can do this:



    tems: [
    {
    xtype: 'homepanel'
    },
    {
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    You should disable the button on first click and trigger an Ext.defer.


    var sayHi = function(name){ alert('Hi, ' + name);}// executes immediately:sayHi('Fred');// executes after 2...
  18. This kind of issue occurs when you're trying to add a class that is not listed inside app.js.

    If you have added this file inside app.js and the error still happens, make sure that you have defined...
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    Yeah, it could be nice to open it inside an iframe or panel.
  20. bump
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    Hello everyone.

    I have a Container that has an external link.
    It's working with a href, but the site fits inside all the viewport, and then the user need to close/open to be able to navigate on...
  22. Hello everyone.

    I'm with a problem using this component.
    Here is my code:


    var countryPicker = Ext.create('Ext.field.Select', {
    label: 'PaĆ­s',
    value:...
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    I think that you can use sencha.src to do this as well.
    With that you'll not have any stretched images.
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    On app load a lot of things happens.
    You should double check if you're adding all your models, stores, views and controllers.

    Probably you're trying to load a store on app launch, the store is...
  25. First of all, try to split your model and create a store to handle this.
    You should always try to keep the MVC model that sencha uses.

    Here is an example of JSONP implementation:

    ...
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