Ext: Q&A

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  1. Unanswered: Grid content JSON conversion - (1 Participant)

    HI all, I have a grid where user and add new rows as many as they want. After adding all the rows, they click the "Save" button. On Save button...

    Started by bunty, 24 Oct 2012 9:08 AM
    • Replies: 5
    • Views: 1,043
    25 Oct 2012 5:23 AM Go to last post
  2. Unanswered: TypeError: el is null, el = el.dom || Ext.getDom(el); in ext-all-dev.js (ligne 19839) - (1 Participant)

    Hi, I have that error that I don't understand... From that code : '#submitUpload': { /* When you click on the "upload" button on...

    Started by Elfayer, 16 Oct 2012 4:50 AM
    • Replies: 9
    • Views: 2,700
    25 Oct 2012 5:19 AM Go to last post
  3. Unanswered: How to get Grid's current State i.e. sorting, grouping, column add , removed - (1 Participant)

    Hi I am using Extjs 4.1 I want to know , How will I get grids current state after user has done any opration. i.e. After Grid gets...

    Started by AtulDawkhare, 22 Oct 2012 12:00 AM
    • Replies: 3
    • Views: 539
    25 Oct 2012 4:47 AM Go to last post
  4. Unanswered: Unable to access same Domain Web Service through emulator - (1 Participant)

    I have developed an application using sencha and phonegap for blackberry which is working fine on the chrome browser. In the application, I m using...

    Started by ajaygoyal88, 25 Oct 2012 2:46 AM
    • Replies: 1
    • Views: 388
    25 Oct 2012 4:17 AM Go to last post
  5. Unanswered: No Errors, and No page displayed - (2 Participants)

    Hi, I migrated my application ExtJS version from 3.4 to 4.1.1. I modified almost all .js files with the new classes (like instead of...

    Started by g.raghuvamshi, 22 Oct 2012 3:50 AM
    • Replies: 5
    • Views: 434
    25 Oct 2012 4:08 AM Go to last post
  6. Unanswered: Window is not opening after clicking a button - (1 Participant)

    I have created an application where i want to pop-up a window after clicking a button, but i am getting error saying "this.container is null". Can...

    Started by abhisekhdawn, 23 Oct 2012 10:13 PM
    • Replies: 5
    • Views: 656
    25 Oct 2012 4:05 AM Go to last post
  7. Answered: Question regarding store filter - (2 Participants)

    Hi If store's remoteFilter is set to true, isFiltered( ) method always return false? Regards

    Started by extremed, 25 Oct 2012 1:29 AM
    • Replies: 6
    • Views: 3,716
    25 Oct 2012 3:53 AM Go to last post
  8. Unanswered: How to configure a grid toolbar from a container create config - (1 Participant)

    I'd like to configure my toolbar which I have defined in a grid define: var grid = Ext.define('Writer.Grid', { extend: 'Ext.grid.Panel', ...

    Started by CE_REAL, 25 Oct 2012 1:05 AM
    container, extjs4, grid, toolbar
    • Replies: 1
    • Views: 594
    25 Oct 2012 2:15 AM Go to last post
  9. Unanswered: about sprite - (1 Participant)

    hi,I have three questions for help. First,The type of the sprite. Possible options are 'circle', 'path', 'rect', 'text', 'square', 'image',why ...

    Started by juanjuanweipeng, 5 Jul 2012 5:07 PM
    sprite line location
    • Replies: 1
    • Views: 288
    25 Oct 2012 12:02 AM Go to last post
  10. Answered: Chart Series Axis - (1 Participant)

    While using bar chart, in the series declaration, what is the use of axis config? The api docs says it is used to bind values. But chart gets...

    Started by aravindsastry, 17 Oct 2012 7:54 PM
    • Replies: 2
    • Views: 466
    24 Oct 2012 10:15 PM Go to last post
  11. Answered: ReadOnly fields over ExtJS form - (2 Participants)

    Hi, I have show ready only fields (these fields are calculated on the fly) at certain places over the dialog window in ExtJS 4.1. I'm using...

    Started by Pravin.Pawar, 24 Oct 2012 1:32 AM
    • Replies: 3
    • Views: 3,133
    24 Oct 2012 9:16 PM Go to last post
  12. Answered: Sorting a MixedCollection of Model objects by their properties - (1 Participant)

    If I have a MixedCollection of basic JS objects: var mc = new Ext.util.MixedCollection(); mc.add({s:'b', i:2}); mc.add({s:'b', i:1});...

    Started by cjauvin, 24 Oct 2012 7:26 PM
    mixedcollection, sorting
    • Replies: 2
    • Views: 1,157
    24 Oct 2012 7:49 PM Go to last post
  13. Unanswered: To tabs having same name - (1 Participant)

    Hi, In my application two tab having same name and i am defining reference of the tab using tab titles, so when onTap of one tab its executing...

    Started by Amarjeetbiet, 24 Oct 2012 6:57 PM
    sencha 2.0.1
    • Replies: 1
    • Views: 524
    24 Oct 2012 7:18 PM Go to last post
  14. Answered: Node checkbox icon - (1 Participant)

    Hi! How can I set a css propeties in a tree panel node? I want set a checkbox background image in the tree panel (default is checkbox.gif) for...

    Started by PavlaQ, 24 Oct 2012 9:19 AM
    • Replies: 1
    • Views: 328
    24 Oct 2012 5:43 PM Go to last post
  15. Answered: Tree Panel checkbox icon problem - (1 Participant)

    Hi, I need help. I have Tree Panel and Grid Panel. In tree panel are categories from database. After onclick event in tree panel is automatically...

    Started by PavlaQ, 23 Oct 2012 1:01 PM
    css, gridpanel, icon, style, treepanel
    • Replies: 3
    • Views: 1,301
    24 Oct 2012 3:39 PM Go to last post
  16. Answered: Adding & Removing Select Event Listener From Grid - (1 Participant)

    Good day all!!! I have a girdpanel to which I'm a select listener function to from my controller. See code below: init: function() {...

    Started by azinyama, 23 Oct 2012 9:29 PM
    addlistener, removelistener
    • Replies: 3
    • Views: 1,046
    24 Oct 2012 3:19 PM Go to last post
  17. Answered: resize event listener problems - (1 Participant)

    Hey all, I've got a resizable panel with a column layout which has a grid and another panel as its child components. When the outer-most panel is...

    Started by alex9311, 23 Oct 2012 5:04 PM
    componentquery, listener, panel, resize
    • Replies: 3
    • Views: 1,741
    24 Oct 2012 2:25 PM Go to last post
  18. Answered: autoScroll: true Not Working When There Is A Component With A Flex Hieght - (1 Participant)

    Good day all!!! I have three grids that are in a fieldset with autoScroll set to true, using vbox layout. The top two have fixed heights and the...

    Started by azinyama, 24 Oct 2012 4:45 AM
    fieldset autoscroll, flex
    • Replies: 2
    • Views: 1,180
    24 Oct 2012 1:36 PM Go to last post
  19. Unanswered: Ext.data.Field dateFormat in Grid - (3 Participants)

    Hi All, Working on putting a date in a grid. It appears that if I set the field up like this: {name: 'mdate', type: 'date'} It works, but when...

    Started by Kcarpenter, 24 Oct 2012 9:57 AM
    • Replies: 4
    • Views: 2,934
    24 Oct 2012 12:49 PM Go to last post
  20. Unanswered: Is it aventageous to use a task runner when loading a store from an Ajax request? - (1 Participant)

    When I first load my app, I have to make load calls to many stores (10+). In an attempt to make everything asynchronous and not cause any blocking,...

    Started by jbirchfield, 24 Oct 2012 12:05 PM
    • Replies: 1
    • Views: 325
    24 Oct 2012 12:47 PM Go to last post


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