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  1. Hi,

    thanks for the reply.

    Let me explain myself better.
    In the case above, I would like to respond just:


    {"success":true,"message":"Updated record","data":{"id":2, "last":"new text"}}
  2. Hi

    let us consider the http://dev.sencha.com/deploy/ext-4.0.7-gpl/examples/writer/writer.html example.

    When I update a cell (say under the column 'last'), I see that the POST data is
    Object {...
  3. thanks, I appreciate your help.
    mario
  4. 4.0.2a
    thks mario

    ps the code is a simplified version of a longer script, which works fine. Along the way I lost something but I am unable to understand what.
  5. Dear All,

    the following code works almost fine.
    The issue is when I edit a cell. Editing is fine, data is both saved server side and shown into its cell. But if I try to edit a second cell on the...
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    Hi

    thans for the reply. Yes of course, indeed I am working on something a little more complicated than writer.js, and it works on my localhost. When I tried to transfer the grid of mine on the...
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    Hello

    I tried to install the simple extJS (v.4.0.2) exampleExt.data.writer.Writer Example on a virtual server hosted by godaddy.com.
    It fails, and firebug shows that the POST call returns a "No...
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    I see your point now:

    params : { par : 'AA' } works!

    thanks so much
    mario

    ps
    params : { par : AA } does not work; 'AA' is still a string, of course!
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    params: '{par : AA}'
    is not working for me.
    thks anyway
    m.
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    Hello

    something which is baffling me.
    I have the following tabpanel


    var tabA = Ext.createWidget('tabpanel', {
    renderTo: 'tabA',
    activeTab: 0,
    width: 600,
  11. hello

    thks for your reply.
    What works for me is at http://www.sencha.com/forum/showthread.php?131705-4.0.0-Charts-grouped-column-series-tip&p=711002&posted=1#post711002

    thks mario
  12. Ok, i see.
    Indeed, trick by jmitchell.bt works for me on v. 4.0.2:

    tips: {
    trackMouse: true,
    width: 150,
    height:...
  13. hello,

    has it been fixed? if so, what is the new trick?
    I am working with extJS 4.0.2, do I need to update to 4.0.7?
    thanks
    mario
  14. Hello

    I am surprised that we need to bother about colors just to get a basic features of column charts. Is there any other solutions?

    To the sencha.com developers, shouldn't you fix it, if...
  15. dHello

    my code is a little better:

    Ext.require('Ext.tab.*');
    var tabs = Ext.createWidget('tabpanel', {
    itemId: 'tabPanel',
    renderTo: 'tabs1',
    width: 850,
    ...
  16. Hello

    thanks for the reply.
    Please, let me see the simplest way to get the tab instance.
    have a nice day
    mario
  17. Hello

    I would like to do the following:

    var tabs = Ext.createWidget('tabpanel', {
    renderTo: 'tabs1',
    width: 850,
    items: [{
    contentEl:'chart-div',
    ...
  18. hello

    I made some progress on a similar issue, when I just use a grid. I still need to understand how to chart my data with dynamic yField.

    I post my grid example.
    (indeed mostly from...
  19. Hi

    how?

    thanks for the reply
    mario
  20. Hello

    I would like to have th following.
    I have a SQL db with tables for Students, Subjects and Grades.
    The latter has fields for Students.id, Subjects.id and Grade.
    I am able to charts my...
  21. almost SOLVED: see bigger size, red line of code below.
    It seems I need to declare what I wish as Ext.data.TreeStore's fields...
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    Hello

    thanks for the reply.
    I see, if it is so, then it is a pity.

    I get my json from another tool, which maps data from a sql DB. Clearly, i may rearrange things around, but it is not the...
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    *****************
    I have second thoughts. The trick to use a unique string 'children' does not seem so good.
    Let me consider a very simple my_file.json:


    {
    "users": [
    {
    ...
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    Hello

    very happy if you may give some advise and answers.
    Please see:
    http://stackoverflow.com/questions/7632363/extjs-4-how-do-i-show-nested-data-into-a-tree

    Thanks a lot
    mario ~o)~o)~o)
  25. Hi JayCrossler, All,
    i see, and thks a lot for your reply.

    I still miss something very basic (I suspect)

    Consider the json example at ext-4.0.2a/docs/index.html#/api/Ext.data.reader.Reader ...
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