Ext: Q&A

+ Post New Thread

  1. Unanswered: Very simple question here - (1 Participant)

    Hey there people! I'm a newbie to Extjs (4) and programming in general, and wanted to use an extension. The extension in question is window edge...

    Started by 117r, 20 Aug 2012 12:15 AM
    • Replies: 2
    • Views: 360
    21 Aug 2012 6:26 AM Go to last post
  2. Answered: Reset ComboBox after listerner works - (2 Participants)

    Hi, I have a ComboBox with a listerner var dropbox = Ext.create('Ext.form.ComboBox', { fieldLabel: 'Casemanager', id: 'casemanager',...

    Started by blade226, 21 Aug 2012 5:01 AM
    • Replies: 2
    • Views: 471
    21 Aug 2012 5:51 AM Go to last post
  3. Answered: Hiding/showing trigger of date field dynamically - (1 Participant)

    Hi guys, I'm facing a problem with hiding and showing the trigger of the date field which shows up when I edit a row.When rendering the date ...

    Started by sravaniv, 21 Aug 2012 3:01 AM
    • Replies: 2
    • Views: 873
    21 Aug 2012 5:20 AM Go to last post
  4. Unanswered: Download a file on click event of a button in Ext Js 4 - (1 Participant)

    I need to download a file in the click event of a button in Ext Js 4.The dialogue box should ask whether to open or save a file..Can anyone suggest a...

    Started by nagalla038, 21 Aug 2012 3:48 AM
    • Replies: 1
    • Views: 789
    21 Aug 2012 4:37 AM Go to last post
  5. Answered: Hooking into CheckboxModel select event in Controller? - (1 Participant)

    I wish to use the CheckboxModel for my grid and hook into the various listeners using the controller. Unfortunately the only way I have it working...

    Started by RandomRunner, 21 Aug 2012 2:00 AM
    • Replies: 2
    • Views: 1,847
    21 Aug 2012 3:02 AM Go to last post
  6. Unanswered: remove unnessary characters from json file using extjs - (1 Participant)

    hi, any body please tell me how to remove unnessary charaters in json file using extjs my code is Ext.require(); Ext.onReady(function() { ...

    Started by please, 20 Aug 2012 11:40 PM
    • Replies: 2
    • Views: 844
    21 Aug 2012 2:03 AM Go to last post
  7. Unanswered: Grid Load - (2 Participants)

    Below Code is loaded in ExtJs3.7 version but it's unable to load in ExtJs4.1. May i know what is the major changes in ExtJs4.1. Will you please try...

    Started by thilakmsc, 29 Jul 2012 4:18 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,768
    20 Aug 2012 10:33 PM Go to last post
  8. Answered: Loading XML values into ComboBox - (1 Participant)

    I have read all the documentation related to loading the values into Combo,XML reader....I really got frustrated....May I know What I went wrong in...

    Started by gameboy87, 20 Aug 2012 5:16 AM
    combo, xml
    • Replies: 2
    • Views: 2,182
    20 Aug 2012 9:04 PM Go to last post
  9. Question Unanswered: [EXTJS4.1][MVC] How to reuse a component? - (2 Participants)

    Hi, How to reuse a component MVC? Each component should have its own instance of store. Now I create two instances of component (controller,...

    Started by martio, 8 Jul 2012 3:23 AM
    multiple instance, mvc, store
    • Replies: 4
    • Views: 2,231
    20 Aug 2012 7:39 PM Go to last post
  10. Unanswered: Populating Combobox from a json - (2 Participants)

    Hello, How would I populate the categories' name in this json file into a combobox? { "data" : }

    Started by waelhamdan, 20 Aug 2012 9:45 AM
    combobox, json, nested
    • Replies: 3
    • Views: 1,390
    20 Aug 2012 4:21 PM Go to last post
  11. Answered: Find drag and drops original drag location - (1 Participant)

    I have a grid panel that is dragging rows to another grid panel with drop: function(node, data, dropRec, dropPosition, record) { console.log(node)...

    Started by getbogged, 17 Aug 2012 8:07 AM
    drag & drop
    • Replies: 2
    • Views: 731
    20 Aug 2012 1:47 PM Go to last post
  12. Exclamation Unanswered: Grid in Tab Panel Does Not Produce Horizontal Scrollbar - (1 Participant)

    Hello, I've created a viewport with a tab panel that created and adds a new tab based on a navigation tree action. Usually, the new tab contains a...

    Started by V433408, 20 Aug 2012 12:53 PM
    • Replies: 1
    • Views: 682
    20 Aug 2012 1:03 PM Go to last post
  13. Question Answered: Define class in any order - (2 Participants)

    I want to join all my classes with a "find | cat" in a file "all-classes.js". The question is : using Ext.define, is it possible to define class...

    Started by Sylvain Filteau, 16 Aug 2012 6:39 AM
    ext.define class
    • Replies: 6
    • Views: 1,177
    20 Aug 2012 11:17 AM Go to last post
  14. Answered: Onchange or onset listener on model? - (2 Participants)

    I have a model and I want to be able to change one fields value when I change another field. Is there some kind of "onchange" or "onset" event for...

    Started by dirtdevil, 17 Aug 2012 10:46 AM
    • Replies: 5
    • Views: 1,242
    20 Aug 2012 10:39 AM Go to last post
  15. Answered: using itemId in tab.panel instead of id to fetch tabs - (1 Participant)

    var myTab = this.items.get(rec.internalId); if( myTab ){ this.getLayout().setActiveItem(myTab); } else { this.add({ myModel: rec,...

    Started by dirtdevil, 19 Aug 2012 8:32 AM
    • Replies: 6
    • Views: 2,440
    20 Aug 2012 8:52 AM Go to last post
  16. Answered: passing parameter to a handler - (2 Participants)

    here is my code this.launcher.menu.items.push({ //text: 'Window '+(++windowIndex), text: '#functionName#', ...

    Started by ByteLess, 17 Aug 2012 10:01 AM
    • Replies: 3
    • Views: 972
    20 Aug 2012 5:45 AM Go to last post
  17. Unanswered: Extjs 4 Multiple upload with Drag & Drop and multipart/form request - (1 Participant)

    Hi everybody, I'm looking for a way to do multiple upload with Extjs 4 with multipart/form request. I've searched and tried so many plugin like...

    Started by pierluigi, 20 Aug 2012 12:36 AM
    extjs4, form, multipart, upload
    • Replies: 1
    • Views: 3,282
    20 Aug 2012 4:38 AM Go to last post
  18. Unanswered: How to change the name of associated Model getter function

    Hi, I have associated a Model with another one like this: Ext.define('Foo.model.Foo', { extend: 'Ext.data.Model', proxy: { ...

    Started by SunboX, 17 Aug 2012 6:44 AM
    • Replies: 1
    • Views: 385
    20 Aug 2012 2:26 AM Go to last post
  19. Answered: How to get unselected rows on a grid ? - (1 Participant)

    Hi, I have a grid : I can get the seleced rows with : Ext.each(userGrid.getSelectionModel().getSelection(), function (item, index,...

    Started by Elfayer, 20 Aug 2012 12:23 AM
    • Replies: 2
    • Views: 1,199
    20 Aug 2012 2:17 AM Go to last post
  20. Unanswered: Facing issue with filtered store while binding it to dataview - (1 Participant)

    Hi , Am trying to bind my store after applying filterBy function to it and binding it to dataview. But the dataview is not taking the filtered...

    Started by mk.ranjan, 19 Aug 2012 9:40 AM
    • Replies: 2
    • Views: 673
    20 Aug 2012 1:45 AM Go to last post