Ext: Q&A

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  1. Answered: How to change the default sort mechanism of grid column - (4 Participants)

    Helllo All I am willing to have custom sorting mechanism for column sorting in grid. Is there any hook EXT has provided for such custom sorting ?...

    Started by samir_ware, 19 Jun 2012 12:13 AM
    • Replies: 5
    • Views: 4,041
    9 Jul 2015 5:16 PM Go to last post
  2. Answered: How to add button component in Grid Column Headers - (1 Participant)

    I have requirement to add Buttons to column headers so that client can remove the columns if he want. The fiddle with sample code is ...

    Started by agarapati, 6 Jul 2015 10:05 PM
    column headers
    • Replies: 4
    • Views: 327
    9 Jul 2015 6:06 AM Go to last post
  3. Unanswered: Removing a store from a combobox - (2 Participants)

    What is the correct way to "empty" a combo (ie remove its' list of values) without affecting the store? combo.bindStore(null) does not work-- it...

    Started by LailaAgaev, 8 Jul 2015 5:28 AM
    • Replies: 5
    • Views: 224
    9 Jul 2015 5:30 AM Go to last post
  4. Unanswered: Internationalization for MVC project - (4 Participants)

    I am just starting off the early phases on building a project in ExtJS (and most likely Sencha Touch as well) MVC that will most likely contain 15+...

    Started by chicosb, 26 Dec 2013 11:29 AM
    extjs, internationalization, mvc, resourcebundle
    • Replies: 4
    • Views: 1,764
    9 Jul 2015 5:05 AM Go to last post
  5. Unanswered: Ext.Carousel Error!! - (1 Participant)

    Hi, I want to create a slidwshow, exactly displayed here.. http://dev.sencha.com/playpen/ext-core-latest/examples/carousel/ I am not able to...

    Started by tina@user, 6 Jul 2015 6:24 AM
    • Replies: 3
    • Views: 167
    9 Jul 2015 4:31 AM Go to last post
  6. Unanswered: Disable/Gray out checkbox in Ext.selection.CheckboxModel - (1 Participant)

    Hi, I would like know , is there any way to disable/gray out the checkbox in Ext.selection.CheckboxModel (for certain rows, not for all rows) on...

    Started by Mathew567, 7 Jul 2015 12:58 PM
    disable checkbox
    • Replies: 1
    • Views: 235
    8 Jul 2015 3:46 PM Go to last post
  7. Unanswered: Plot histogram fig with column chart - (1 Participant)

    As the picture, How can i do to realize the python's third-party lib function matplotlib.pyplot.hist() with Ext.chart?

    Started by yellowfisher, 6 Jul 2015 12:52 AM
    • Replies: 5
    • Views: 230
    7 Jul 2015 5:48 PM Go to last post
  8. Unanswered: My application does not show the records in the grid - (1 Participant)

    I have a grid that has a combo box and I can filter my logs for inputs, outputs and display all. However, when the application starts, nothing is...

    Started by Marcelo Augusto, 2 Jul 2015 3:31 AM
    paginacao
    • Replies: 1
    • Views: 165
    7 Jul 2015 11:34 AM Go to last post
  9. Question Answered: Problem with hasMany-association and model-proxy

    Hi everyone, I've run into a weird problem that you may checkout on jsfiddle: https://jsfiddle.net/phill54/bewd46ka/21/ I'm failing at...

    Started by phill54, 7 Jul 2015 12:34 AM
    association, hasmany, model, proxy, store
    • Replies: 2
    • Views: 187
    7 Jul 2015 2:37 AM Go to last post
  10. Unanswered: Filtering on large set of data - (1 Participant)

    Hi, I have a grid which contains exact 1000 records and has 9 columns to it. There is a form panel also having 4 groups two contains radiogroup...

    Started by newusername, 6 Jul 2015 10:07 AM
    • Replies: 1
    • Views: 146
    7 Jul 2015 1:40 AM Go to last post
  11. Unanswered: Chart is not getting rendered and also no error dispalyed - (1 Participant)

    I tried to create chart data with below store values, fields: , proxy: { type: 'memory', ...

    Started by agarapati, 20 Jun 2015 7:19 AM
    • Replies: 3
    • Views: 225
    6 Jul 2015 11:02 PM Go to last post
  12. Unanswered: How to create a stacked and grouped column chart? - (5 Participants)

    In our application, we need to display column charts in such a way that we need to use the property of both stacked and group. That is, few bars will...

    Started by netemp, 7 Feb 2012 1:31 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 6,157
    6 Jul 2015 10:07 PM Go to last post
  13. Answered: Disable Mask CSS not working in IE - (1 Participant)

    Hi, I am trying to disable a grid and overriding the .x-mask css to make it look like enabled grid, I dont want to make any user interaction. I...

    Started by AJAIN32, 24 Jun 2015 11:31 AM
    • Replies: 9
    • Views: 339
    6 Jul 2015 4:54 PM Go to last post
  14. Answered: Override Number Field Validation - (1 Participant)

    Hi, I wanted to know if this was possible- I'm using Sencha Architect. I want to make a Number Field with a spinner that displays 32nd notation. If...

    Started by adriananyansi, 6 Jul 2015 2:11 PM
    number, regex, validation
    • Replies: 1
    • Views: 194
    6 Jul 2015 4:35 PM Go to last post
  15. Unanswered: Issues in re-positioning of htmleditor - (1 Participant)

    Issues in re-positioning of htmleditorHi all, I'm developing a sample portaldemo application similar to...

    Started by url, 31 Mar 2013 10:26 PM
    ext4.1
    • Replies: 1
    • Views: 534
    3 Jul 2015 2:17 PM Go to last post
  16. Unanswered: [CMD+ExtJS] Problem with Charts only in build - (1 Participant)

    Hello! I'm having some trouble with Charts only in build, in dev works fine with no errors. This is the error that console returns: Uncaught...

    Started by rafaelrp, 21 May 2015 8:50 AM
    chart, cmd, error
    • Replies: 9
    • Views: 707
    3 Jul 2015 5:30 AM Go to last post
  17. Unanswered: how to Add default item in combo list - (2 Participants)

    Do we have any property to add default item to all combo list, on select of that default item it should set empty value for example: actual data...

    Started by senchaui, 2 Jul 2015 3:16 AM
    combo box list
    • Replies: 2
    • Views: 142
    3 Jul 2015 3:05 AM Go to last post
  18. Answered: How to add component to menu - (1 Participant)

    Hello, I am able to add a menu as a literal to a menu using add() but cannot add the same menu as a Menu.menu object to the menu. 1) add a menu...

    Started by marcb33, 2 Jul 2015 6:16 AM
    menu
    • Replies: 3
    • Views: 181
    3 Jul 2015 1:35 AM Go to last post
  19. Unanswered: How to parse the date in Ext.data.Model? - (2 Participants)

    My English is bad. I have a problem with sorting dates: I have a model: Ext.define('SA.model.Users', { extend: 'Ext.data.Model', ...

    Started by dmitry.akatev, 29 Jun 2015 11:49 PM
    • Replies: 5
    • Views: 203
    2 Jul 2015 12:46 PM Go to last post
  20. Unanswered: Prevent default on chart context menu not working - (1 Participant)

    Hi all, I've added a context menu to a chart segment but for some reason I am unable to prevent the default browser menu from also appearing. I...

    Started by leejwright, 23 Jun 2015 9:04 AM
    chart, contextmenu, preventdefault, segment, stopevent
    • Replies: 8
    • Views: 331
    2 Jul 2015 8:10 AM Go to last post