Ext: Q&A

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  1. Unanswered: store.sync() called twice causes duplicate insert - (1 Participant)

    In our ExtJS 4.1 application we call store.sync() twice. The second sync() getNewRecords() includes also the getNewRecords() that were included in...

    Started by JoepRonde, 29 Jan 2014 1:08 AM
    • Replies: 2
    • Views: 229
    31 Jan 2014 5:11 AM Go to last post
  2. Answered: Delete with rest proxy sends whole record - (1 Participant)

    Hi, I have a model with a rest proxy and I've just noticed that when I call MyStore.remove(record) it is sending the whole record in the request...

    Started by pedwards, 30 Jan 2014 11:55 AM
    rest delete
    • Replies: 3
    • Views: 250
    31 Jan 2014 5:06 AM Go to last post
  3. Unanswered: Extjs 4 Combobox with check boxes and select All option - (1 Participant)

    I need to implement Lovcombo in extjs 4. My requirement is that a combobox inside that checkbox to select multiple options 1) "Select All"...

    Started by Snow White, 30 Jan 2014 5:45 PM
    checkbox, combobox, exyjs4, lpvcombo, selectall
    • Replies: 1
    • Views: 887
    31 Jan 2014 2:34 AM Go to last post
  4. Unanswered: Disabling row selection highlighting - (2 Participants)

    I have a couple of ExtJS 4.1.1 grids that use checkbox columns for selecting rows and also have special cell background color logic that I've...

    Started by davidbeers, 19 Dec 2013 9:21 AM
    grid, highlighting, selection
    • Replies: 4
    • Views: 615
    31 Jan 2014 2:28 AM Go to last post
  5. Unanswered: Initial server load, all calls after are from local. - (1 Participant)

    I have a store which loads in data from our server. Once its loaded it can be modified locally. Then all calls to get that data after the first load...

    Started by delp, 29 Jan 2014 3:10 AM
    best practice, controller, store
    • Replies: 2
    • Views: 415
    31 Jan 2014 1:53 AM Go to last post
  6. Answered: Why does not api property(create, remove) work property ? - (1 Participant)

    Hi, I'm trying to do CRUD by using api property of "Ext.data.proxy.Ajax". However, when I did some actions like "create", "destory", it did not work...

    Started by jeongyej, 30 Jan 2014 8:57 AM
    • Replies: 2
    • Views: 335
    30 Jan 2014 6:05 PM Go to last post
  7. Unanswered: new Ext.data.reader.Xml with TWO arguments? - (1 Participant)

    errorReader: new Ext.data.reader.Xml({ record : 'field', success: '@success' }, 'id', 'msg' ])can be found...

    Started by alexander.urban, 9 Jan 2014 1:00 AM
    • Replies: 1
    • Views: 175
    30 Jan 2014 4:57 PM Go to last post
  8. Unanswered: ExtJS chart issue for DST changes

    I have posted this on: http://stackoverflow.com/questions/21466905/extjs-chart-issue-for-dst I am using ExtJS charts(4.0.7) where X axis is of...

    Started by vgreddy43, 30 Jan 2014 1:58 PM
    chart graph dst
    • Replies: 0
    • Views: 144
    30 Jan 2014 1:58 PM Go to last post
  9. Unanswered: Seeing the following warning on Chromes Javascript Console - (2 Participants)

    This just started, wonder if there is a way to suppress this: body.scrollLeft is deprecated in strict mode. Please use...

    Started by blomasky, 29 Jan 2014 11:47 AM
    • Replies: 3
    • Views: 581
    30 Jan 2014 1:01 PM Go to last post
  10. Unanswered: Unable to zoom chart in ExtJS 4.2.2 - (1 Participant)

    I am trying to zoom chart following extjs docs but not sure where am I going wrong :( /*global Ext:false */ Ext.onReady(function () { var...

    Started by varshalodha, 27 Jan 2014 3:32 PM
    • Replies: 6
    • Views: 576
    30 Jan 2014 9:51 AM Go to last post
  11. Unanswered: highlighting the current menu with changing the background color - (1 Participant)

    Hi... In my applicatio am applying the background color to the menu when i mouse over on that menu(Image2). I want to apply(stay) the same...

    Started by kamalakarreddy vancha, 29 Jan 2014 1:18 AM
    • Replies: 1
    • Views: 467
    30 Jan 2014 9:09 AM Go to last post
  12. Answered: Login with ExtJS Django Ajax (Exchange message problem) - (1 Participant)

    Hi all, I work with ExtJs 4.2.1, Django 1.5.2, DB Postgresql 9.1. I have a login form in my web site, which is shown after the user clicks on a...

    Started by hitman47, 4 Oct 2013 2:56 AM
    ajax, django 1.5, extjs 4, http response request, login
    • Replies: 2
    • Views: 946
    30 Jan 2014 7:59 AM Go to last post
  13. Unanswered: Resize view port - (2 Participants)

    Hi, 1. How do I resize view port based on browser's height/width? 2. I also need to render my components properly in all kinds of resolutions. For...

    Started by sanjay_1985, 30 Jan 2014 5:38 AM
    • Replies: 4
    • Views: 321
    30 Jan 2014 7:44 AM Go to last post
  14. Answered: Ext.form.TextArea: how to disable spellcheck? - (1 Participant)

    Tried to disable spellcheck in TextArea but no luck: Ext.create('Ext.form.TextArea', { id: 'output', xtype: 'textarea', autoCreate:...

    Started by smalafeev, 30 Jan 2014 3:25 AM
    • Replies: 1
    • Views: 166
    30 Jan 2014 6:31 AM Go to last post
  15. Unanswered: Loading Data in Paging Grid without Service call - (2 Participants)

    Hi all, I have 100 records. Want to use paging grid. Each page having 20 records. Only first time want to load all the data in my store. ...

    Started by Zinnia, 28 Jan 2014 5:48 AM
    • Replies: 3
    • Views: 264
    30 Jan 2014 5:24 AM Go to last post
  16. Unanswered: Ext.form.TextArea: how to disable spellcheck? - (1 Participant)

    How to disable spellcheck in TextArea? Tried this one but no luck: Ext.create('Ext.form.TextArea', { xtype: 'textarea', autoCreate: { ...

    Started by smalafeev, 30 Jan 2014 3:35 AM
    textarea
    • Replies: 1
    • Views: 239
    30 Jan 2014 5:07 AM Go to last post
  17. Answered: Panel scrolls to top when child components are dynamically shown/hidden - (4 Participants)

    I have a card layout in which each card is an Ext.form.Panel with overflowY: true. Many of these panels contain a series of yes/no questions...

    Started by tkannenb, 20 Jan 2014 11:08 AM
    scrolling
    • Replies: 6
    • Views: 691
    30 Jan 2014 4:47 AM Go to last post
  18. Answered: autoSize()-ing grid columns after a reconfigure() - (1 Participant)

    Hi, In my little app using ExtJS 4.2.1, I create a gridPanel, with an initial set of columns. Then I reconfigure the grid with a new set of...

    Started by Pacos, 24 Jan 2014 8:53 AM
    • Replies: 3
    • Views: 376
    30 Jan 2014 12:39 AM Go to last post
  19. Unanswered: How to display a hasMany association in a Datagrid - (1 Participant)

    Hello everybody, I'm a beginner with Extjs and i'll would like to display a hasMany association in a Datagrid. I've read a lot of topics about...

    Started by pato909, 28 Jan 2014 1:12 AM
    • Replies: 4
    • Views: 197
    29 Jan 2014 11:21 PM Go to last post
  20. Question Unanswered: Ext Core 4? - (11 Participants)

    hello, since extjs4 has been released, in the ext core download page it stills 3.x version. does extjs4 have something to do about ext core...

    Started by rafaelberrocalj, 15 Jun 2011 6:39 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 9,512
    29 Jan 2014 10:38 PM Go to last post