Ext: Q&A

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  1. Answered: Mouse wheel scroll event on Combobox - (2 Participants)

    Description: I want to add a mouse wheel scroll event on combo box. My requirement is that, once an option is selected from combo box, then scroll...

    Started by SurenderBhyan1, 5 Dec 2014 6:27 AM
    mouse wheel extjs combo
    • Replies: 4
    • Views: 820
    25 Feb 2015 2:58 PM Go to last post
  2. Unanswered: Is there any event which gets fired on client side when you sort the extjs 4.1 grid - (1 Participant)

    I am using ExtJs 4.1 grid. I have enabled the remoteSort in the store & enabled sortable property for the columns. Everytime I sort\click on column...

    Started by webfriend13, 24 Feb 2015 5:52 AM
    • Replies: 1
    • Views: 136
    25 Feb 2015 6:11 AM Go to last post
  3. Answered: Where are the commercial .css files? - (1 Participant)

    I have publish all the ext js commercial libraries to my application, but I notice that the .css files seem to be referenced via the bootstrap.css...

    Started by denisputnam, 22 Feb 2015 1:30 PM
    • Replies: 2
    • Views: 157
    25 Feb 2015 5:36 AM Go to last post
  4. Unanswered: Performance issue in row editiable grid with locking columns. - (1 Participant)

    Hi All, I have a row editable grid with 20 editable columns. Also, i have enabled locking on the grid columns. The problem is if the records...

    Started by anant.choubey, 12 Feb 2015 12:59 AM
    • Replies: 1
    • Views: 168
    24 Feb 2015 6:02 AM Go to last post
  5. Unanswered: Itemchanged event in Ext JS - (1 Participant)

    My team is migrating an application which is in Powerbuilder to Ext JS 5.1. In Powerbuilder, there is an event "itemchanged" which will be...

    Started by Roger_John, 20 Feb 2015 4:05 AM
    event, itemchanged, onblur
    • Replies: 3
    • Views: 261
    23 Feb 2015 9:20 AM Go to last post
  6. Unanswered: How to add a checkbox in a grid panel - (2 Participants)

    I need help understanding how I would add a checkbox to a specific column of a grid panel. var sm = new Ext.selection.CheckboxModel({ ...

    Started by aarias1, 17 Feb 2015 8:33 AM
    checkbox, checkcolumn, extjs4, gridpanel
    • Replies: 2
    • Views: 259
    22 Feb 2015 11:33 AM Go to last post
  7. Answered: Adding Toolbar Item/Buttons via ComponentLoader

    Hi, I'm trying to add Toolbar Buttons with a menu to a Toolbar via the ComponentLoader which makes an AJAX request. The request hits the success...

    Started by whodat, 21 Feb 2015 7:19 AM
    • Replies: 1
    • Views: 245
    21 Feb 2015 12:18 PM Go to last post
  8. Unanswered: How to set Page Title in ExtJS - (1 Participant)

    HI Can someone tell me how can i set page title from extJS. I looked over docs. Couldn't find. Thanks

    Started by himanshusethi, 20 Feb 2015 3:54 PM
    • Replies: 1
    • Views: 243
    21 Feb 2015 3:26 AM Go to last post
  9. Unanswered: -changing proxy URL then loading store does not update grid

    I have a grid with a store which is loaded when app is launched. I have a form also to which the grid is bound to. Initially, the grid shows all...

    Started by JackJohnsonX, 19 Feb 2015 8:24 AM
    • Replies: 1
    • Views: 238
    20 Feb 2015 9:49 AM Go to last post
  10. Unanswered: Can i overide displayMsg from pagingtoolbar ? If yes , how ? - (4 Participants)

    I want to use displayMsg to show more information about my table so , i want to add more things like : 'Displaying {0} - {1} of {2} - {3} ' For 3 ...

    Started by shakerkk, 19 Sep 2014 1:49 AM
    displaymsg, override, pagingtoolbar
    • Replies: 4
    • Views: 898
    20 Feb 2015 6:46 AM Go to last post
  11. Unanswered: I cannot extend two custom controllers from one base defined controller.

    Extjs 4.1.1 I cannot extend two custom controllers from one base defined controller. I copy the source code of my example. The base controller...

    Started by maneljn, 19 Feb 2015 8:11 AM
    • Replies: 1
    • Views: 158
    20 Feb 2015 3:40 AM Go to last post
  12. Unanswered: problems with Ext.grid.plugin.BufferedRenderer

    Hi there i have some caching problems with "Ext.grid.plugin.BufferedRenderer" i have tried to empty the store in a grid panel with 30k rows and...

    Started by rebizu, 19 Feb 2015 11:05 PM
    • Replies: 0
    • Views: 198
    19 Feb 2015 11:05 PM Go to last post
  13. Unanswered: attach empty text to an html editor - (2 Participants)

    Hi folks. I am using extjs 4.. I am trying to add empty text to an html editor.. how do i do this ? this is just some friendly explanation about the...

    Started by bvasudevan, 11 Feb 2015 11:22 PM
    extjs4, htmleditor
    • Replies: 7
    • Views: 522
    19 Feb 2015 3:52 PM Go to last post
  14. Unanswered: ExtJS Solution to export grid to Excel/CSV [4.*] - (1 Participant)

    Hello! There's plugin that has a solution to export a ExtJS grid to Excel/CSV ? All plugins that i've found didn't work well in ExtJs 4.*. ...

    Started by rafaelrp, 18 Feb 2015 3:40 AM
    • Replies: 4
    • Views: 308
    19 Feb 2015 4:59 AM Go to last post
  15. Unanswered: EXTJS4 - Ext.data.store POST data in JSON format issue - (3 Participants)

    Hello I'm trying to make EXT JSON store to send data using JSON, however I cannot figure out how to do it (it keeps sending parameters without...

    Started by ermalex, 3 Mar 2012 9:49 AM
    extjs4, json, post, store
    • Replies: 5
    • Views: 3,302
    18 Feb 2015 12:47 AM Go to last post
  16. Unanswered: Text in tooltip does not fit in display box

    I have a tool on my application. It is a plus tooltip type that has some length to the text that I set up in the Architect. Can someone tell me how...

    Started by denisputnam, 17 Feb 2015 10:56 AM
    • Replies: 1
    • Views: 161
    17 Feb 2015 12:30 PM Go to last post
  17. Answered: Combobox for tablets - (1 Participant)

    Hello everyone, I know Ext 5 is much more tablet-friendly but... what can I do... we're working with Ext 4 now. I managed to enlarge my combo...

    Started by dolev, 15 Feb 2015 11:59 PM
    • Replies: 2
    • Views: 299
    17 Feb 2015 7:57 AM Go to last post
  18. Answered: dynamic selection of a Ext.selection.CheckboxModel - (1 Participant)

    How do you select a 'selModel' the value according to the value of another field? , is this case 'invalid'? var selModel =...

    Started by coloradocanyon, 11 Feb 2015 3:51 AM
    checkboxmodel, extjs
    • Replies: 4
    • Views: 380
    17 Feb 2015 4:22 AM Go to last post
  19. Unanswered: Auto set width of Tooltip on content size - (2 Participants)

    Hi, I have a grid, on mouse hover , i am showing the contents of the column on tool tip. But sometimes for few columns, the content i need to...

    Started by ankits, 11 Feb 2015 10:48 PM
    • Replies: 3
    • Views: 256
    16 Feb 2015 8:23 AM Go to last post
  20. Unanswered: Paging in Ext Grid - (1 Participant)

    Hi I am using Ext Js version 4.1.8 and I want to add paging on my extjs grid. I have been using Ext.create('Ext.data.Store', { model:...

    Started by fahadmalik, 16 Feb 2015 1:54 AM
    extjs, grid, json, paging
    • Replies: 1
    • Views: 260
    16 Feb 2015 8:05 AM Go to last post