Ext: Q&A

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  1. Unanswered: How to hide gridpanel columns ? - (2 Participants)

    I tried with to hide columns as below: Ext.ComponentQuery.query('#email').show(); or gridPanel.columns.show(); but hiding one column its...

    Started by Vikram, 20 Feb 2014 11:02 AM
    grid, gridpanel, hide columns
    • Replies: 4
    • Views: 524
    27 Mar 2014 7:57 AM Go to last post
  2. Unanswered: Strange double click / select behavior?

    I have a panel with some text labels and while testing it I discovered that if I double click on one of the labels, it will select all text from that...

    Started by alejandroNNU, 26 Mar 2014 11:14 AM
    • Replies: 1
    • Views: 141
    27 Mar 2014 7:09 AM Go to last post
  3. Unanswered: Is config really working in Ext or not? - (4 Participants)

    A simple test case: Ext.define('ClassA',{ xtype:'xa', config:{ prop:{p:'A'} } });

    Started by bluehipy, 19 Mar 2014 8:47 AM
    2 Pages
    1 2
    config, ext
    • Replies: 11
    • Views: 1,168
    27 Mar 2014 6:59 AM Go to last post
  4. Unanswered: HtmlEditor Validation if field have blank value - (1 Participant)

    Hi, I want to validate htmleditor field if its value is blank. I have tried vtype and allowBlank but htmleditor does not support that. Steps...

    Started by yogesh.dabhi91, 24 Mar 2014 5:22 AM
    • Replies: 3
    • Views: 276
    27 Mar 2014 6:43 AM Go to last post
  5. Unanswered: Re order grid row numbers after adding dynamic columns to grid - (1 Participant)

    Hi, I am adding dynamic rows to the grid. I am facing issue while adding row at specific location like i have 5 rows in grid and adding new row...

    Started by abhayshukla, 27 Mar 2014 4:11 AM
    • Replies: 2
    • Views: 114
    27 Mar 2014 6:34 AM Go to last post
  6. Unanswered: How to implement Gantt Chart in Sencha - (1 Participant)

    Dear All, How to implement Gantt Chart using Ext JS in Sencha? Please provide some information or samples on this. thanks in advance.

    Started by pra123@, 10 Mar 2014 11:53 PM
    • Replies: 4
    • Views: 284
    27 Mar 2014 5:59 AM Go to last post
  7. Unanswered: About Ext.data.NodeInterface eachChild() method and removed nodes

    Hello, i need an advise, please take a look at this fiddle: https://fiddle.sencha.com/fiddle/4hk 4hk In short it does the following: 1....

    Started by mx_starter, 26 Mar 2014 5:00 AM
    • Replies: 1
    • Views: 138
    27 Mar 2014 4:40 AM Go to last post
  8. Answered: How to make Ext.Msg scrollable? - (1 Participant)

    Hi, Does anybody know how to make Ext.Msg scrollable? Here is an example of my code: Ext.Msg.show({ title:'Save Changes?', msg: 'You...

    Started by kedavra, 26 Mar 2014 12:47 PM
    messagebox, msg, overflow, scroll, scrollable
    • Replies: 3
    • Views: 1,913
    27 Mar 2014 4:26 AM Go to last post
  9. Answered: unable to display data from nested store/model - (1 Participant)

    Hello, im trying to display nested data on two different grids. this is the json that im getting from the backend ...

    Started by afidalgo, 26 Mar 2014 6:34 PM
    grid, model, nested, store
    • Replies: 3
    • Views: 435
    27 Mar 2014 4:23 AM Go to last post
  10. Unanswered: extending controllers - expected behaviour? - (1 Participant)

    Found an issue when extending controllers - So I have ControllerA and in its init function I add a few listeners. I then create ControllerB...

    Started by delp, 20 Mar 2014 1:20 AM
    • Replies: 4
    • Views: 362
    26 Mar 2014 4:30 PM Go to last post
  11. Unanswered: Gridview multiple record selection on checkbox ONLY

    Please find the jsfiddle with the options I am using: http://jsfiddle.net/7bj4n/2/ Problem statement with example: User is viewing the grid...

    Started by horseshoe61, 26 Mar 2014 1:10 PM
    gridview multi selection
    • Replies: 0
    • Views: 243
    26 Mar 2014 1:10 PM Go to last post
  12. Answered: Combo Box on Form Custom Renderer - (1 Participant)

    Is there a Renderer function (like I have for columns in grids) for a combo box on a panel? I want to customize the display field depending on other...

    Started by blomasky, 26 Mar 2014 10:35 AM
    • Replies: 4
    • Views: 286
    26 Mar 2014 12:45 PM Go to last post
  13. Question Unanswered: How can I get the outerHtml of an Element? - (1 Participant)

    I see a getHTML method, which gives me the innerHtml, but how can I get the entire element's HMTL?

    Started by Maxeta, 26 Mar 2014 11:38 AM
    element, outerhtml
    • Replies: 1
    • Views: 210
    26 Mar 2014 12:20 PM Go to last post
  14. Unanswered: Exjts 4 & Chrome - (1 Participant)

    Hi Everyone, I have a strange issue with the Neptune theme, and was wondering if anyone else was encountering it. The best way to explain it is to...

    Started by Bleak, 26 Mar 2014 5:28 AM
    • Replies: 3
    • Views: 183
    26 Mar 2014 12:01 PM Go to last post
  15. Unanswered: hasOne Relationship - (1 Participant)

    Hi All, I have two models Ext.define('AppConfig.model.Application', { extend : 'Ext.data.Model', fields : ]});

    Started by Bleak, 17 Mar 2014 12:39 PM
    • Replies: 3
    • Views: 211
    26 Mar 2014 11:14 AM Go to last post
  16. Answered: How to show computed values in grid groupheadertpl - (1 Participant)

    Hi Team, I am trying to achieve the following functionality in extjs 4.1.0 Please help on how to show the computed values for each group in...

    Started by dsrikrishna, 24 Mar 2014 12:10 PM
    • Replies: 2
    • Views: 277
    26 Mar 2014 10:37 AM Go to last post
  17. Answered: Tooltips issue on IE9 - (1 Participant)

    Hi everyone, i have a scenario where a page needs to load an iframe in a normal ext modal window (due to legacy issues) on a given button click. ...

    Started by Izilthir, 25 Mar 2014 8:49 AM
    • Replies: 2
    • Views: 222
    26 Mar 2014 7:35 AM Go to last post
  18. Unanswered: Developing independent component - (1 Participant)

    Hello , I needed to develop a component for uploading files ( just a FileField displaying only the button ) and this component I want to use it...

    Started by fabio.policeno, 19 Feb 2014 8:05 AM
    • Replies: 3
    • Views: 249
    26 Mar 2014 7:19 AM Go to last post
  19. Unanswered: Bar color Differentiation among all bars - Column Chart Extjs 4 - (1 Participant)

    I have formed a column chart with some sample data, my requirement is to differentiate a single bar from other bars in the chart { my condition is if...

    Started by dillu5c5, 26 Mar 2014 5:32 AM
    color differentiation, extjs 4
    • Replies: 2
    • Views: 436
    26 Mar 2014 6:14 AM Go to last post
  20. Unanswered: KeyNav - Correct way of implementing

    Hi everyone, Originally someone else wrote the code i am going through and well i had to write alot of special cases to fix things which is really...

    Started by killen, 26 Mar 2014 4:09 AM
    • Replies: 1
    • Views: 99
    26 Mar 2014 5:07 AM Go to last post