Ext: Q&A

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  1. Answered: Why doesn't Ext.create('Model', ...) load associated model data? - (10 Participants)

    I am having trouble loading associations through Ext.create. The following works fine when data is retrieved through a server proxy. However when the...

    Started by ykey, 23 Aug 2011 5:25 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 7,552
    3 Feb 2014 4:14 PM Go to last post
  2. Unanswered: How do I handle server push within ExtJS 4.2.2 app? - (1 Participant)

    Getting started investigating server push to ExtJS apps, but I have a question about how to handle it on the ExtJS side. My understanding is that...

    Started by xjscrafter, 2 Feb 2014 11:47 PM
    • Replies: 1
    • Views: 124
    3 Feb 2014 2:45 PM Go to last post
  3. Unanswered: Display field Value above label when using CSS - (1 Participant)

    I am sure this will be a DUH moment, when someone tells me what I am missing, but... I have a display field on a form, there is a number in the...

    Started by blomasky, 28 Jan 2014 2:23 PM
    • Replies: 1
    • Views: 136
    3 Feb 2014 1:59 PM Go to last post
  4. Unanswered: TreeStore sorting behavior - (1 Participant)

    I programatically (i.e. not loading from json) created a TreeStore and viewed it in a TreePanel. Everything seems to be fine except for sorting. For...

    Started by fsleeman, 30 Jan 2014 8:43 AM
    • Replies: 2
    • Views: 105
    3 Feb 2014 1:51 PM Go to last post
  5. Unanswered: mixins help - (1 Participant)

    Hi I have two models MyModel1 and MyModel2.I have added MyModel1 as mixins in MyModel2. How to access the MyModel1 property in MyModel2 one...

    Started by sowmyaranjan, 28 Jan 2014 6:29 AM
    • Replies: 2
    • Views: 97
    3 Feb 2014 1:49 PM Go to last post
  6. Unanswered: image event handling issue - (2 Participants)

    Hi, I have created event listener of image for click and double click event handling, but i am getting issue like when i click on image single...

    Started by sandy52, 3 Feb 2014 12:55 AM
    extjs image
    • Replies: 2
    • Views: 103
    3 Feb 2014 12:03 PM Go to last post
  7. Unanswered: Reconfigure infinite grid? - (1 Participant)

    I'd like to change the columns of an infinite grid. Is it possible to reconfigure (or otherwise reuse) an infinite grid panel when columns change...

    Started by LesJ, 23 Jan 2014 10:03 AM
    • Replies: 2
    • Views: 150
    3 Feb 2014 11:29 AM Go to last post
  8. Unanswered: Howto access loading Class out of Mixins Function (this; parent; ...?) - (1 Participant)

    Maybe I am only confused and need simple clearing?...: If I want to call a Mixins Function I know: but if I am within mixedinFunction, how...

    Started by Malte123, 29 Jan 2014 3:45 PM
    • Replies: 4
    • Views: 343
    3 Feb 2014 9:09 AM Go to last post
  9. Exclamation Unanswered: ExtJS 4.2 grid loading problem - (1 Participant)

    I am developing an application in extjs 4.2. I am trying to load a grid with Store data. By using Ajax call,store is loaded but showing zero records...

    Started by meyyappan, 1 Feb 2014 4:18 AM
    • Replies: 3
    • Views: 187
    3 Feb 2014 7:28 AM Go to last post
  10. Unanswered: How to use the loaded library files in application - (1 Participant)

    Hi All, In my application index.html page am loadiing some library files and custom files (js and css). For example <script type="text/javascript"...

    Started by url, 26 Jan 2014 9:40 PM
    extjs4.2
    • Replies: 2
    • Views: 204
    3 Feb 2014 5:46 AM Go to last post
  11. Question Unanswered: ExtJS 4.0.2 - GridPanel with Multi Level Grouping - (7 Participants)

    GridPanel on ext 4.0.2 is awesome, but why multi level grouping is not supported.. Is there any plan to implement it. Is there way to implement it on...

    Started by Hari1611, 14 Oct 2011 3:45 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 16,073
    3 Feb 2014 4:30 AM Go to last post
  12. Answered: Datefield format 'm/Y' error - (1 Participant)

    Hello, when I choose a month with less than 31 days and my system current date is 31 chosen month goes to next (today is Jan 31, if I select Feb...

    Started by deggial, 31 Jan 2014 4:47 AM
    • Replies: 6
    • Views: 276
    3 Feb 2014 4:04 AM Go to last post
  13. Unanswered: Customized trigger field component is not able to disabl the textfield alone, - (1 Participant)

    Hi, I customized a triggerfield component like Combobox, i have chnaged trigger icon with own icon. I opened ExtJS window by clicking on that...

    Started by Gunasekar.Jabbala, 31 Jan 2014 12:32 AM
    • Replies: 1
    • Views: 128
    3 Feb 2014 2:08 AM Go to last post
  14. Unanswered: Bug fieldLabel - ComboBox - (1 Participant)

    The combobox has a big problem in FieldLabel. The biggest problem is the following: * The space between FieldLabel and combobox is not...

    Started by michelerosica, 30 Jan 2014 9:08 AM
    • Replies: 4
    • Views: 246
    3 Feb 2014 12:44 AM Go to last post
  15. Unanswered: disable the back end windows of popup window - (2 Participants)

    Hi I am calling one popup window on image click. I want to disable access of the main content until the popup window not get close. How can i do...

    Started by sandy52, 2 Feb 2014 11:19 PM
    extjs, window
    • Replies: 3
    • Views: 199
    3 Feb 2014 12:39 AM Go to last post
  16. Answered: How to Display Nested Json data in EXTJS 4 Grids? - (2 Participants)

    I have nested JSON data { "success" : "true", "total":2, "user" : { "id" : 12, "email" : "abc@gmail.com", ...

    Started by elixir1, 10 Dec 2013 9:57 AM
    extjs, grids, json, nested
    • Replies: 5
    • Views: 496
    2 Feb 2014 11:08 PM Go to last post
  17. Unanswered: How to get all child components from a parent container and hide them - (1 Participant)

    I need to get all child components from a parent container and hide them. Please let me know how to this.

    Started by kishorekumar10, 31 Jan 2014 6:20 PM
    get all elements
    • Replies: 1
    • Views: 98
    2 Feb 2014 8:52 PM Go to last post
  18. Unanswered: textfield with place holder and icon - (2 Participants)

    Hi, I need help i want add icon and place holder into textfield how can i do that like eg : how can i do this in code. Thanks. ...

    Started by sandy52, 30 Jan 2014 9:27 PM
    • Replies: 3
    • Views: 159
    2 Feb 2014 7:53 PM Go to last post
  19. Unanswered: protect application against CSRF attack. - (1 Participant)

    I am developing Single page application in which all JS code will be loaded on application launch . Application will make calls to asp.net MVC...

    Started by harmeet771122, 1 Feb 2014 8:57 AM
    csrf, security
    • Replies: 1
    • Views: 184
    2 Feb 2014 6:14 PM Go to last post
  20. Unanswered: EXTJS: How do you indicate that a UI supports drag and drop? - (1 Participant)

    I believe that when you design a user interface you should understand what it can do and how you can interact with it by simply looking at it. I have...

    Started by dougbieber, 31 Jan 2014 7:25 AM
    design, drag, drop.icon
    • Replies: 1
    • Views: 100
    2 Feb 2014 5:59 PM Go to last post


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