Ext: Q&A

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  1. Answered: Correct way to create rows dynamically - (1 Participant)

    Hello, I have created a small app to fetch the details of a student given the student id. I am using a table layout for the summary page. I have...

    Started by bacha, 10 Mar 2014 10:24 AM
    • Replies: 5
    • Views: 320
    11 Mar 2014 12:04 PM Go to last post
  2. Answered: tree panel doesn't load on node expand - (1 Participant)

    Hi guys, Maybe somebody face such problem: I cannot make tree load node on demand when expanding particular node. I have a tree: { ...

    Started by Mubin, 11 Mar 2014 6:21 AM
    • Replies: 2
    • Views: 289
    11 Mar 2014 11:37 AM Go to last post
  3. Unanswered: How to call controller method from html submit button? - (2 Participants)

    Hi, I have one plain html form. i need to call controller method from my html submit button. Please help me to resolve this issue. Thanks...

    Started by swiji2000, 9 Mar 2014 10:26 PM
    • Replies: 2
    • Views: 250
    11 Mar 2014 11:09 AM Go to last post
  4. Unanswered: Combo value from an object - (1 Participant)

    Hi, I am facing an issue in displaying the value within a combo, The response that i receive from the server is as follows....

    Started by AkshayKalbhor, 11 Mar 2014 6:45 AM
    combobox, json combo, populating combo
    • Replies: 1
    • Views: 284
    11 Mar 2014 10:38 AM Go to last post
  5. Unanswered: Grid in IE8 doesnt work correctly - (1 Participant)

    Hi everyone, Does anybody know why when hiding columns in a grid the height change in IE8? It looks like this:

    Started by super.rotus, 11 Mar 2014 9:39 AM
    • Replies: 1
    • Views: 142
    11 Mar 2014 10:22 AM Go to last post
  6. Unanswered: Preventing the 'tabindex=-1" setting for DataView panels - (2 Participants)

    One of the issues I have with the DataView in Ext JS 4 running in Chrome is whenever I click in the view, a blue border appears around the panel. I...

    Started by jhoweaa, 7 Mar 2014 8:11 AM
    • Replies: 5
    • Views: 698
    11 Mar 2014 6:38 AM Go to last post
  7. Unanswered: Disable default loading text in grid - (3 Participants)

    Hi, How would I disable/hide the 'loading' option when grid loads. I tried the following option, it did not work. grid.setLoading(false);...

    Started by sanjay_1985, 7 Mar 2014 5:02 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 587
    11 Mar 2014 5:19 AM Go to last post
  8. Unanswered: Create columns for a grid with initComponent - (2 Participants)

    I have a grid and I'm creating the columns on the fly. This works, but I was trying to change the creating of the columns to use initComponent. In...

    Started by delp, 11 Mar 2014 3:59 AM
    columns, dynamic, initcomponent
    • Replies: 3
    • Views: 372
    11 Mar 2014 4:30 AM Go to last post
  9. Answered: Layout to be used: - (1 Participant)

    Hello, I think I am unnecessarily nesting the components by unnecessarily using hboxes and vboxes, Can any one please guide me if I am doing the...

    Started by AkshayKalbhor, 11 Mar 2014 2:07 AM
    • Replies: 1
    • Views: 277
    11 Mar 2014 3:19 AM Go to last post
  10. Unanswered: How to customize default validation error message of invalid field to a div element - (1 Participant)

    Hi, 1. I have field in the panel, before going to save the form validation we performed. 2. So if the field is invalid, error message will be...

    Started by Sameer Khan, 11 Mar 2014 12:54 AM
    • Replies: 1
    • Views: 134
    11 Mar 2014 1:53 AM Go to last post
  11. Unanswered: Ext.data.proxy - Issue - (1 Participant)

    I am facing a issue when using Sencha Architect 3.0, I need to consume get/post web service deployed on different server. Different approaches...

    Started by mityung, 27 Feb 2014 3:52 AM
    • Replies: 2
    • Views: 186
    10 Mar 2014 9:28 PM Go to last post
  12. Unanswered: One Store acting as Multiple - (1 Participant)

    I have a large json data file from which many different combo box needs to be made. Now i have stored this json in store (Big Store). 1) Now,...

    Started by mityung, 5 Mar 2014 2:50 AM
    • Replies: 2
    • Views: 178
    10 Mar 2014 9:10 PM Go to last post
  13. Answered: Array Reader reading only the first character of the array elements. - (1 Participant)

    Hello, I have a comboBox which reads the data through a Rest Webservice, Which returns the data as a array of string as follows: The store...

    Started by AkshayKalbhor, 10 Mar 2014 1:50 AM
    • Replies: 4
    • Views: 297
    10 Mar 2014 8:40 PM Go to last post
  14. Answered: Unexpected behavior occurs when resizing a panel inside a scrolled hbox panel. - (1 Participant)

    Hi, I have a problem with hbox panel. https://fiddle.sencha.com/#fiddle/45f 1. Scroll down the parent panel (hbox). 2. Resize the child...

    Started by jmaki, 9 Mar 2014 11:23 PM
    • Replies: 2
    • Views: 265
    10 Mar 2014 6:54 PM Go to last post
  15. Unanswered: button handler not firing - (1 Participant)

    Hello, I have a button which is inside a form. And the form is inside a window. I am using this form to display data when a grid row is double...

    Started by extop, 10 Mar 2014 8:22 AM
    • Replies: 6
    • Views: 291
    10 Mar 2014 4:09 PM Go to last post
  16. Unanswered: How to define writer config of a proxy of a Model? - (2 Participants)

    In ExtJs4.2. How do I define the writer config of a proxy of a model in such a way that it will send the fields/params like...

    Started by senchatized, 18 Feb 2014 3:01 AM
    model, proxy, writer
    • Replies: 3
    • Views: 558
    10 Mar 2014 2:20 PM Go to last post
  17. Unanswered: send request payload on store load - (2 Participants)

    Hello All, I want to load store using post request which need request body in form of json something like below. I tried params but it is not...

    Started by rishisaraf11, 9 Mar 2014 11:47 PM
    • Replies: 2
    • Views: 230
    10 Mar 2014 2:07 PM Go to last post
  18. Unanswered: Tabpanel tabbar partial scrolling - (1 Participant)

    In our product we are using Extjs as the front end. We have Tabpanel and it contains the two static tab A and B which are not closable tabs and...

    Started by raghs, 10 Mar 2014 10:52 AM
    • Replies: 2
    • Views: 180
    10 Mar 2014 11:12 AM Go to last post
  19. Question Unanswered: Is there a plugin for left/right scroll of toolbar for button overflow? - (2 Participants)

    I'm creating a TaskBar style toolbar for management of the various windows I instantiate in my ExtJS application. I am aware of the current overflow...

    Started by Maxeta, 28 Oct 2013 12:29 PM
    • Replies: 4
    • Views: 480
    10 Mar 2014 6:48 AM Go to last post
  20. Unanswered: expand button of collapsible panel is placed at the bottom of header - (2 Participants)

    Hi ! Surprised after 4.2 migration : Expand button of collapsible panel was on top in 4.1.3 andd is now placed at the bottom of the panel header ...

    Started by art.dev.ext, 14 Mar 2013 9:05 AM
    • Replies: 2
    • Views: 323
    10 Mar 2014 5:53 AM Go to last post