Ext: Q&A

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  1. 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: 626
    20 Aug 2012 1:03 PM Go to last post
  2. 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: 1,086
    20 Aug 2012 11:17 AM Go to last post
  3. 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: 1,129
    20 Aug 2012 10:39 AM Go to last post
  4. 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: 2,033
    20 Aug 2012 8:52 AM Go to last post
  5. 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: 895
    20 Aug 2012 5:45 AM Go to last post
  6. 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: 2,994
    20 Aug 2012 4:38 AM Go to last post
  7. 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: 362
    20 Aug 2012 2:26 AM Go to last post
  8. 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: 1,052
    20 Aug 2012 2:17 AM Go to last post
  9. 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: 618
    20 Aug 2012 1:45 AM Go to last post
  10. Unanswered: Problem with scroll in textarea within tab in IE

    I have a form with tab panel within which is text area. I need, that text area fill all space in tab panel. To do this, I use layout: 'fit' in tab...

    Started by johniman, 19 Aug 2012 11:56 PM
    • Replies: 0
    • Views: 321
    19 Aug 2012 11:56 PM Go to last post
  11. Unanswered: displayField / textField in one? - (2 Participants)

    I'm trying to make a details field that also turns into a text field when double clicked. I've made a few attempts with CSS and disable triggers but...

    Started by dirtdevil, 18 Aug 2012 7:00 AM
    • Replies: 2
    • Views: 822
    19 Aug 2012 11:52 PM Go to last post
  12. Unanswered: Fixed Row at bottom of grid shows total cost which is not scrollable - (1 Participant)

    Dear all, I have a grid which shows a list of saled items name and its particular amount and the list is scrollable with in the ...

    Started by tittoksunny, 17 Aug 2012 9:43 PM
    • Replies: 2
    • Views: 1,059
    19 Aug 2012 11:39 PM Go to last post
  13. Answered: Setting a root node name for the JSON for treepanel store - (2 Participants)

    Hi all, I have a treepanel controll that is connected to a "Ext.data.TreeStore" Since I want to add to the responce from the server (JSON) another...

    Started by pinidbest, 16 Aug 2012 2:30 AM
    • Replies: 9
    • Views: 1,253
    19 Aug 2012 11:24 PM Go to last post
  14. Unanswered: Beforeclose Listener - (1 Participant)

    Hi, I am listening to a panel's beforeclose event. It is a form I check updates in. I send an Ext.MessageBox.confirm when it was updated. Then I have...

    Started by sencha-dev2, 16 Aug 2012 4:10 AM
    beforeclose, ext.messagebox.confirm, listener, panel closure
    • Replies: 4
    • Views: 991
    19 Aug 2012 10:48 PM Go to last post
  15. Unanswered: Encode & ecrypt url - (1 Participant)

    Hi I have an Ext.Ajax.Request to server to get update data like this Ext.Ajax.request({ url:...

    Started by hieu79vn, 16 Aug 2012 11:54 PM
    • Replies: 2
    • Views: 635
    19 Aug 2012 10:23 PM Go to last post
  16. Answered: Having issues getting associated data with a hasMany model - (1 Participant)

    I am having issues getting the associated data with a hasMany relation model. I get the data for the parent but am unable to get the children's data...

    Started by McQuack_82, 18 Aug 2012 12:51 PM
    data store, hasmany association, json data store, model association
    • Replies: 3
    • Views: 1,441
    19 Aug 2012 3:08 PM Go to last post
  17. Answered: How to get the references of a parent element - (2 Participants)

    Hi,I am new sencha developper, and I am having troubles. As you can see, I mixed many examples in this screen (layout-browser, treepanel,...

    Started by shensi, 2 Apr 2012 6:14 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,515
    19 Aug 2012 1:28 PM Go to last post
  18. Unanswered: Make form elements scale with window size - (1 Participant)

    Hi, I have a simple question. I have a form that has text fields, data fields, radio buttons, push buttons... How do I do to make these fields...

    Started by sj_tt6, 14 Aug 2012 9:49 PM
    • Replies: 2
    • Views: 663
    19 Aug 2012 8:18 AM Go to last post
  19. Answered: Load TreeStore at once. Etxjs 4 - (1 Participant)

    Hi all. My question is: How can I load the TreeStore at once? Because right now, if I'm using proxy, to get Tree, after rendering, when I expand...

    Started by DiMoN_TD, 18 Aug 2012 12:39 PM
    load, tree store
    • Replies: 4
    • Views: 1,140
    19 Aug 2012 1:10 AM Go to last post
  20. Unanswered: hideEmptyLabel does't work properly - (1 Participant)

    Hi, I have try to store my data for MyComboBox (and MyComboBox1) in one Store. With one Store and one MyComboBox everything works fine but when I use...

    Started by Martin Hobby Vavrous, 17 Aug 2012 11:39 AM
    • Replies: 2
    • Views: 631
    18 Aug 2012 11:20 PM Go to last post