Ext: Q&A

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  1. Unanswered: example shows an Ext.widget - (1 Participant)

    Where is the api doc for the Ext.widget? This is from the page: http://docs.sencha.com/extjs/5.0/getting_started/welcome_to_extjs.html ...

    Started by w_goldman, 26 Aug 2014 6:13 PM
    • Replies: 1
    • Views: 190
    27 Aug 2014 3:12 AM Go to last post
  2. Unanswered: Extjs 4.2.x Grid Reconfigure: Reusing Grid's Columns (remove some) - (1 Participant)

    Hi, The objective is to Reconfigure a Grid by reusing the existing Grid's column (40) but deleting 5 columns from that (leaving 35 fields). ...

    Started by arnoldvillasanta, 11 Jun 2014 10:46 AM
    • Replies: 3
    • Views: 192
    27 Aug 2014 12:43 AM Go to last post
  3. Unanswered: Store does not contain all record results returned from SQL query - (1 Participant)

    Current setup Architect verion:2.2.3 Build: 1044 ExtJS version: 4.2.2 I am experiencing an issue where one of the stores in my app does not...

    Started by cmgreen, 26 Aug 2014 9:59 AM
    • Replies: 1
    • Views: 182
    26 Aug 2014 5:44 PM Go to last post
  4. Answered: how can i center a Fieldset's Title - (1 Participant)

    I don't want to center the components in the fieldSet, just the title. Thanks Bruce

    Started by blomasky, 24 Aug 2014 6:19 AM
    • Replies: 1
    • Views: 194
    26 Aug 2014 3:01 PM Go to last post
  5. Answered: Solved: Panel absolute layout - child panels wont be side by side - (1 Participant)

    Solved: I had neglected to compile the sass since including the Ext.layout.container.Absolute. So, critical css was missing! Doh! Hi. I have a...

    Started by murrah, 25 Aug 2014 7:27 PM
    • Replies: 1
    • Views: 260
    26 Aug 2014 12:43 PM Go to last post
  6. Unanswered: Uncaught TypeError: Object [object Object] has no method 'onAdded' - (1 Participant)

    Hi All I am using ExtJS4 with Java servlets. I am following the MVC architecture for ExtJS. I am trying a simple example of displaying a border...

    Started by shruthi123, 24 Aug 2014 11:28 PM
    extjs, extjs4, java, mvc, servlets
    • Replies: 1
    • Views: 277
    26 Aug 2014 12:41 PM Go to last post
  7. Answered: Need to handle exception or failure on the loadPage method - (1 Participant)

    I use that function to load pages from the web server, the thing is: sometimes the query is so big that request time gets out. And because I receive...

    Started by andresdavidortiz, 25 Aug 2014 6:13 AM
    • Replies: 4
    • Views: 269
    26 Aug 2014 10:59 AM Go to last post
  8. Unanswered: Grid Pagination using dockItems not working. - (1 Participant)

    Hi I am working on Grid Panel using ExtJs 4.2. I am using Search Criteria to load Grid. Initially i am loading Grid with Empty data, once i am...

    Started by Naresh_Reddy, 20 Aug 2014 2:44 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 574
    26 Aug 2014 8:21 AM Go to last post
  9. Unanswered: Proxy in Model V/S Proxy in Store - (1 Participant)

    I am new to Sench ExtJS / Touch. My question might be silly but could not find a answer on Google hence putting it here. What are the pros and...

    Started by ashetti, 25 Aug 2014 3:33 AM
    model, proxy, store
    • Replies: 3
    • Views: 405
    26 Aug 2014 3:28 AM Go to last post
  10. Unanswered: The performance issue to create many stores in a page - (2 Participants)

    For our web page's framework is limited to our device's framework, we must create many stores for one web page, I notice that the performance becomes...

    Started by sdd0, 22 Aug 2014 1:17 AM
    • Replies: 6
    • Views: 334
    26 Aug 2014 3:02 AM Go to last post
  11. Answered: isDirty() function override - (1 Participant)

    Hi, I am using isDirty() function for different components of sencha extjs. now i have a situation where i have to treat lower case/upper case...

    Started by AJAIN32, 17 Aug 2014 11:06 PM
    • Replies: 2
    • Views: 206
    26 Aug 2014 1:18 AM Go to last post
  12. Unanswered: Livesearch combo loses focus - (1 Participant)

    Hi, I use ExtJS 4.2 and I've created livesearch combobox. It has store which requests for search suggestions from server side (via proxy with JSON...

    Started by bolekstalin1946, 20 Aug 2014 12:40 AM
    combo, focus, livesearch, lose
    • Replies: 2
    • Views: 255
    25 Aug 2014 10:44 PM Go to last post
  13. Unanswered: Infinite Scroll Grid - (1 Participant)

    I tried to use buffered but my store not loading data. My code is : Please tell what i am missing to enable infinite scrolling grid. Thanks,...

    Started by sandy52, 20 Aug 2014 7:51 PM
    grid infinite scroll
    • Replies: 2
    • Views: 236
    25 Aug 2014 8:46 PM Go to last post
  14. Unanswered: Unable to exapnd a tree which has columns and data coming in from JSON file - (1 Participant)

    Hi, I have a requirement to create a tree grid which has unknown number of columns and data which gets rendered on click on a button. I have...

    Started by shaliniddn, 22 Aug 2014 6:11 PM
    • Replies: 1
    • Views: 160
    25 Aug 2014 5:46 PM Go to last post
  15. Unanswered: Why the subTable can not operate like a normal table - (2 Participants)

    I download the UX from https://github.com/mitchellsimoens/Ux.grid.plugin.AssociationRowExpander , and in ther grid1 ,the sub table can not operation...

    Started by Fent2, 23 Jan 2014 11:52 PM
    • Replies: 5
    • Views: 564
    25 Aug 2014 5:46 PM Go to last post
  16. Unanswered: ComboBox Mult-Select within a Properties Grid - (1 Participant)

    Hi I'm trying to use the ComboBox Multi-Select option within a properties grid and get Uncaught TypeError: Cannot read property 'childNodes' of...

    Started by JaceyB, 19 Aug 2014 4:40 AM
    combobox, multi, multiselect, properties, propertiesgrid
    • Replies: 1
    • Views: 256
    25 Aug 2014 3:27 PM Go to last post
  17. Unanswered: Keyboard support in MessageBox - (1 Participant)

    Hello, I'm using MessageBox to show popups and I noticed that they don't respond on keyboard events. I would expect that the focus goes from one...

    Started by damluar, 22 Aug 2014 6:48 AM
    messagebox keyboard
    • Replies: 3
    • Views: 210
    25 Aug 2014 9:33 AM Go to last post
  18. Answered: Perform some checks before loading a panel - (1 Participant)

    Hi, I'm using sencha architect 3.1 with extjs 4.2 There's something i can't understand. Brefly, I have a project client-server. The normal...

    Started by aga@eofbof.it, 7 Aug 2014 6:51 AM
    extjs, perform action, sencha architect, window
    • Replies: 4
    • Views: 412
    25 Aug 2014 5:21 AM Go to last post
  19. Unanswered: Distribute empty space/flex - (1 Participant)

    Hi, I'm trying to do a calendar using Ext JS layouts and components but I've having trouble fine tunning the height of the "weeks"/rows. I've...

    Started by alexmipego, 22 Aug 2014 7:50 AM
    • Replies: 4
    • Views: 307
    24 Aug 2014 10:53 AM Go to last post
  20. Unanswered: ExtJs Chart zoom in / out - (3 Participants)

    I need Chart Zoom In / Out in my application.

    Started by roja@12, 15 Apr 2013 9:35 PM
    • Replies: 6
    • Views: 2,405
    22 Aug 2014 11:45 PM Go to last post