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Type: Posts; User: fortunado

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  1. Ext.ModelManager.create adds empty id field

    Hi,
    I'm trying to use Ext.data.Model + Rest proxy.
    My code:


    Ext.define('ExCategory', {
    extend: 'Ext.data.Model',
    idProperty: 'id',
    fields: [
    ...
  2. Replies
    1
    Views
    1,830

    events of grid.ColumnModel in ext4

    How to handle these events in Ext4 ?



    // Ext3 code
    var cm = grid.getColumnModel();
    cm.on("widthchange", this.onColumnWidthChange, this);
    cm.on("columnmoved", this.OnColumnMoved, this);...
  3. Something wrong with it ? It is just a component...

    Something wrong with it ? It is just a component definition.
    Grid store (page tags) doesn't know about data it will be displaying till the form loads the data record (page instance) from the pages...
  4. The grid panel needs own store as I understand. ...

    The grid panel needs own store as I understand.
    I have json store for pages, and every page has tags field with an array. And I need to bind this array to grid.
    Thas why I think I need two...
  5. How to make the grid ArrayStore loads data from the data record field ?

    Hi,

    How to make the grid store (ArrayStore) loads data from the data record field that stores an array ?

    Please, take a look at this example:



    Ext.define('Page', {
    extend:...
  6. Replies
    0
    Views
    1,294

    binding data object to grid

    Hi, need support of more experienced users than me.



    // DATA
    var pages = [
    {
    id: 1,
    title: "Main",
    url: "/",
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