Ext: Q&A

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  1. Answered: How to Skip Items in HashMap - (1 Participant)

    i know this seems trivial but for optimizations this would be very handy to know how to block / skip certain items in a hashmap. The specific example...

    Started by rawsonkara, 20 Mar 2015 9:45 AM
    • Replies: 3
    • Views: 148
    20 Mar 2015 12:50 PM Go to last post
  2. Unanswered: Basic MessageBox.show does not call its callback function - (3 Participants)

    Hi, I have copied the following code from a working project into a new project, and it does not call the async callback "fn" for some reason. ...

    Started by rbraddy, 6 Mar 2013 1:15 PM
    • Replies: 6
    • Views: 736
    20 Mar 2015 9:37 AM Go to last post
  3. Answered: Link for Ext JS 3 to 4 Migration Pack - (2 Participants)

    Another team at work was wanting to look into this. Is there a Sencha link still for this pack? Thanks, Ron

    Started by aw1zard2, 15 Jan 2015 7:36 AM
    • Replies: 3
    • Views: 329
    20 Mar 2015 8:03 AM Go to last post
  4. Unanswered: New GPL Version? 4.2.3 ? 4.3 ? - (1 Participant)

    Hi all, Anyone know when the next GPL release is scheduled? I'm currently still working with 4.2.1 and am running into issues which are solved...

    Started by Vanongart, 18 Mar 2015 12:59 AM
    • Replies: 1
    • Views: 143
    20 Mar 2015 5:46 AM Go to last post
  5. Unanswered: Adding feature for a grid to the toolbar or somewhere outside the grid - (1 Participant)

    Hey together, is it possible to add a summary feature to a grid but put it into a toolbar or somewhere else. I want to have the feature on top...

    Started by LizMyself, 18 Mar 2015 5:19 AM
    feature, grid, ontop of header, toolbar
    • Replies: 2
    • Views: 172
    19 Mar 2015 11:08 PM Go to last post
  6. Unanswered: Grid Sorting Isuue - (1 Participant)

    Hi, Can anyone please tell me what kind of sorting algorithm is used for Grid Sorting? I have a situation where i am using a single store that...

    Started by AJAIN32, 12 Mar 2015 7:29 AM
    • Replies: 2
    • Views: 188
    19 Mar 2015 7:50 PM Go to last post
  7. Unanswered: [ExtJS 4.2.1] How to make combobox field content fill whole height of the field? - (1 Participant)

    For the moment I only managed to set field height to 50 which resulted in having a single vertically centred line visible. Can you please tell me...

    Started by w_sromek, 16 Mar 2015 9:09 AM
    • Replies: 2
    • Views: 164
    19 Mar 2015 8:44 AM Go to last post
  8. Unanswered: Pie Chart Small Value Not Rendered - (1 Participant)

    I am having an issue with my pie chart. When one segment's value is very small compare to the rest of the segments, it doesn't show up on the pie...

    Started by echowang, 16 Mar 2015 5:50 AM
    pie chart
    • Replies: 1
    • Views: 108
    18 Mar 2015 7:22 PM Go to last post
  9. Unanswered: json hijacking - (1 Participant)

    Just wondering if sencha has implemented anything in extjs for developers to use to mitigate the possibility of json hijacking. Anyone know of...

    Started by louis.maconi, 18 Mar 2015 12:24 PM
    • Replies: 1
    • Views: 110
    18 Mar 2015 6:09 PM Go to last post
  10. Unanswered: Click button get overlay - (1 Participant)

    Hi, I was wondering what the best approach is to make a overlay appear above a button for form entry?

    Started by ogoto, 9 Mar 2015 6:45 AM
    button, overlay
    • Replies: 1
    • Views: 127
    18 Mar 2015 3:11 PM Go to last post
  11. Answered: How rename a column in header? - (1 Participant)

    My English is bad. I create grid. In header column I see that it name is "Actions". How me it rename?

    Started by dmitry.akatev, 18 Mar 2015 12:01 AM
    • Replies: 2
    • Views: 131
    18 Mar 2015 3:31 AM Go to last post
  12. Unanswered: Button menu slideIn animation - (1 Participant)

    Hello everybody, I'm trying to implement button with menu, which appears using slideIn animation. This is my example code: ...

    Started by madvas, 16 Dec 2013 1:54 AM
    • Replies: 1
    • Views: 887
    17 Mar 2015 10:26 PM Go to last post
  13. Answered: Change action column icon for single row - (2 Participants)

    Hello experts, I need to disable action column icon for a single row. With the following code, I am able to get...

    Started by kishorkoli8, 11 Mar 2015 11:19 PM
    change action column icon
    • Replies: 8
    • Views: 326
    17 Mar 2015 9:55 PM Go to last post
  14. Unanswered: Sencha Ext js 4.2.3 production build not working as expected - (1 Participant)

    Hello team, I have created a ex js project using Sencha Architect, created a production build using Sencha Cmd command "sencha app build -c...

    Started by yamini.malepati, 16 Mar 2015 3:17 AM
    • Replies: 2
    • Views: 155
    17 Mar 2015 9:47 PM Go to last post
  15. Unanswered: How to stop a locked column from moving unless unlock is selected? - (1 Participant)

    Hi all, I have a grid with about 20 columns. When I select the lock option for any column, that column will be moved to the far left and when...

    Started by varmaj80, 17 Mar 2015 10:59 AM
    column, grid, lock, move, unlock
    • Replies: 1
    • Views: 134
    17 Mar 2015 5:20 PM Go to last post
  16. Unanswered: How to pass values through function - (2 Participants)

    Dear friends, I am right new in Extjs 4. I have this store which has only one record: var storePermissao = Ext.create('Ext.data.Store', { ...

    Started by celsospina, 16 Mar 2015 4:05 AM
    howto getting data store
    • Replies: 8
    • Views: 261
    17 Mar 2015 9:05 AM Go to last post
  17. Unanswered: How to get a data from jsonStore. - (1 Participant)

    How to get a data from jsonstore. Code: result: I want to get BATCH_NO to set as default value for Combo Box. thanks.

    Started by KiimmiisO, 17 Mar 2015 1:34 AM
    • Replies: 1
    • Views: 102
    17 Mar 2015 2:27 AM Go to last post
  18. Answered: How do i get filter item on grid - (1 Participant)

    hello, I can use the below code to get a list of Items on my grid. grid.view.headerCt.getMenu().items.items; The items I get are Ascending,...

    Started by keskpeart, 16 Mar 2015 6:20 AM
    filter item, grid, item
    • Replies: 3
    • Views: 186
    16 Mar 2015 9:11 PM Go to last post
  19. Unanswered: Showing thumb values on Ext JS Slider - (2 Participants)

    I need some insight on how to go about fixing a shortcoming in Ext.slider.Multi. I would like to display the values of the thumbs. One option would...

    Started by fonoro, 11 Sep 2012 5:27 PM
    • Replies: 3
    • Views: 1,527
    16 Mar 2015 5:05 AM Go to last post
  20. Unanswered: ExtJS 4.2.3 column layout does not support collapse panel - (2 Participants)

    I have created a column layout and need one of the columns to collapse on a button click. I have created this fiddle to demonstrate my need. I...

    Started by fafche, 9 Mar 2015 11:06 PM
    collapse, column layout, extjs
    • Replies: 8
    • Views: 367
    16 Mar 2015 3:06 AM Go to last post