Ext: Q&A

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  1. Answered: Grid with empy JSON store shows 1 record - (1 Participant)

    Hi! I'm using ExtJs 4.1.0 and I have a grid with a JSON Store that shows the records of a MySQL table: Ext.define('modelRegole', { ...

    Started by Dafram, 25 Jun 2012 5:38 AM
    • Replies: 9
    • Views: 1,258
    25 Jun 2012 11:38 PM Go to last post
  2. Unanswered: Store fireEvent - (1 Participant)

    Hi, Does anyone know how to fire a custom event in a store and listen for it in a controller using ExtJS 4 MCV pattern. Thanks in advance ...

    Started by stevanicus, 25 Jun 2012 5:48 AM
    event, load, store
    • Replies: 2
    • Views: 1,490
    25 Jun 2012 11:28 PM Go to last post
  3. Answered: Open Yahoo Finance within a TabPanel - (1 Participant)

    I would like to open Yahoo Finance within a Tab of a TabPanel (not as a separate window) Does somebody know how to do it? Thx

    Started by Xpectis, 25 Jun 2012 3:56 AM
    • Replies: 2
    • Views: 601
    25 Jun 2012 11:18 PM Go to last post
  4. Answered: event handling (sending user events) - (1 Participant)

    all: newbie here.. question on firing user events In one of my controller methods, i create a store and call load on it. In the 'load()' listener...

    Started by madmax797, 25 Jun 2012 1:59 PM
    • Replies: 1
    • Views: 547
    25 Jun 2012 11:12 PM Go to last post
  5. Unanswered: Adding checkboxes dynamically - (1 Participant)

    Hi I have some code that adds checkboxes to a checkbox group dynamically, but for some reason the "checked" status does not seem to work as...

    Started by jgroth, 25 Jun 2012 4:54 AM
    • Replies: 3
    • Views: 743
    25 Jun 2012 10:27 PM Go to last post
  6. Unanswered: Trying to rename controller name as mycontroller in extjs mvc patteren giving error - (1 Participant)

    I have downloaded from snech.com side extjs mvc patteren example . I am trying to rename folders model ,store ,view it is allowing and application...

    Started by lasy, 22 Jun 2012 4:43 AM
    • Replies: 4
    • Views: 1,164
    25 Jun 2012 8:24 PM Go to last post
  7. Answered: Model hasMany not working as expected - (2 Participants)

    Hello, I have a Model with a hasMany association. When I instantiate the parent model, I pass in the child Model array to create the...

    Started by billtricarico, 24 Jun 2012 9:49 PM
    • Replies: 5
    • Views: 1,235
    25 Jun 2012 7:15 PM Go to last post
  8. Unanswered: How to determine correct Deploy Path in Architect with VS 2010? - (1 Participant)

    I have a Web API project in VS2010 located: C:\Users\Josh\Documents\Visual Studio 2010\Projects\InventoryManager When I debug/run my project, Im...

    Started by jeisma, 25 Jun 2012 1:59 PM
    architect, deploy path, extjs
    • Replies: 3
    • Views: 1,008
    25 Jun 2012 5:34 PM Go to last post
  9. Unanswered: Issues using Ext.requires and error "fn.apply is not a function" - (2 Participants)

    It seems like when I try and follow the Extjs code execution messages and add Ext.requires() to my files I very often end up with my application...

    Started by toronaga07, 25 Jun 2012 3:12 PM
    • Replies: 2
    • Views: 753
    25 Jun 2012 3:25 PM Go to last post
  10. Answered: how to filtering velue grid multi columns and problem clearfilter - (1 Participant)

    Hello there, I want searching in grid store all columns My code to filter storeList.clearFilter(true); var filters = ;...

    Started by penot, 25 Jun 2012 4:49 AM
    • Replies: 1
    • Views: 460
    25 Jun 2012 1:51 PM Go to last post
  11. Answered: How to add empty option to combobox ? - (3 Participants)

    Hello, Is there a better way to add an empty option to a combobox than something like : onLoad: function(store, records, successful,...

    Started by kebuu, 5 Apr 2012 7:02 AM
    combo, combobox, empty option
    • Replies: 4
    • Views: 1,614
    25 Jun 2012 1:47 PM Go to last post
  12. Unanswered: Not able to display 'columns' within xtype: 'panel' in extjs 4 - (1 Participant)

    Hello, The code is: Ext.create('Ext.panel.Panel', { height: 400, title: 'Border Layout', layout: 'border', items:...

    Started by cahello, 25 Jun 2012 1:14 PM
    extjs 4, xtype: panel
    • Replies: 2
    • Views: 896
    25 Jun 2012 1:23 PM Go to last post
  13. Answered: Mixing proxy data + custom local data into a combobox store : is it possible ? - (2 Participants)

    Hi all, I'm trying to figure out how to have a combobox which values are a mix of : 1. Values retrieved on a server via a proxy 2. Custom local...

    Started by Bob Wilson, 25 Jun 2012 3:40 AM
    insert, json store, proxy
    • Replies: 4
    • Views: 1,515
    25 Jun 2012 12:44 PM Go to last post
  14. Unanswered: TreePanel with recursive Model

    I have the following data model (pseudo code): Person fullName: string children: Array of Person objects This looks to me like it...

    Started by bradleyman, 25 Jun 2012 12:27 PM
    hasmanyassociation, model, recursive, treepanel
    • Replies: 0
    • Views: 400
    25 Jun 2012 12:27 PM Go to last post
  15. Unanswered: Field order & positioning in grids - (1 Participant)

    Hello, i am new to sencha and i haven't found a solution to my problem, is it possibile to establish a "position" for a specific grid column ? ...

    Started by sapanto, 25 Jun 2012 5:06 AM
    grid, positioning, sorting
    • Replies: 3
    • Views: 778
    25 Jun 2012 12:20 PM Go to last post
  16. Unanswered: Ext stores / nested json / model names / multidimensional arrays / flattening / grids - (1 Participant)

    Hi, I am using Extjs 4.1 rc3 and Ext Direct and Cakephp. Example list of users: User belongsto Group, HasOne profile When cakephp returns data it...

    Started by heratech, 17 Apr 2012 1:43 AM
    grid, json, model, nested json, store
    • Replies: 1
    • Views: 1,017
    25 Jun 2012 12:14 PM Go to last post
  17. Unanswered: make linkable an Ext-form-field-Text - (1 Participant)

    I have this object "Ext-form-field-Text" { fieldLabel: 'My Label ', name: 'myUrl' }, now this object in editable mode look like an input...

    Started by juanbreard, 25 Jun 2012 9:47 AM
    • Replies: 2
    • Views: 478
    25 Jun 2012 11:57 AM Go to last post
  18. Answered: Ext.ux.comboboxtree tree reload - (1 Participant)

    Hi, Using Ext.ux.comboboxtree here and working well. My question is, how can I reload the treestore? This is because everytime a user selects an...

    Started by HSomb, 25 Jun 2012 10:37 AM
    • Replies: 2
    • Views: 1,006
    25 Jun 2012 11:51 AM Go to last post
  19. Answered: Need help with layouts - (1 Participant)

    Hi, I have border layout with tree panel on left and normal panel in center. Ext.applyIf(testpanel, { layout:'border', ...

    Started by suryanarendra, 25 Jun 2012 11:30 AM
    • Replies: 2
    • Views: 387
    25 Jun 2012 11:51 AM Go to last post
  20. Unanswered: Gird - Pagination - Page Size different from UI and Server side - (1 Participant)

    Hi, I have a grid which has server side pagination with page limit of 20. then I want to set page size at UI (EXTJS) side also as 5 that means 5...

    Started by vipinmohit_sencha, 25 Jun 2012 5:21 AM
    • Replies: 1
    • Views: 987
    25 Jun 2012 11:18 AM Go to last post


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