Ext: Q&A

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  1. Unanswered: Treepanel not loading items from xml store

    I want my treepanel to load children when clicking on a node. I can see that the request is being sent and valid Xml is being returned back, but...

    Started by AyKarsi, 23 Jul 2012 4:20 AM
    treepanel, xmlstore
    • Replies: 0
    • Views: 483
    23 Jul 2012 4:20 AM Go to last post
  2. Answered: How to set "stretch" align for dockedItems? - (2 Participants)

    Ext.define('myPanel', { extend : 'Ext.panel.Panel', dockedItems: }] }); why doesn't textfield stretch in this example?

    Started by cwtuan, 23 Jul 2012 2:33 AM
    stretch
    • Replies: 2
    • Views: 825
    23 Jul 2012 4:00 AM Go to last post
  3. Unanswered: How to use the localization? - (2 Participants)

    Hi, I would like to try the localization feature with this example: Ext.define('DSK.view.desktopSouth.logout', { extend:...

    Started by Elfayer, 20 Jul 2012 2:03 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,289
    23 Jul 2012 3:29 AM Go to last post
  4. Unanswered: Issue in using Ext.util.Observable

    Hi, In one of my test application I am using Ext.util.Observable. Code of PlanPM: Ext.define('PlanPM', { mixins: { ...

    Started by meena.chauhan, 23 Jul 2012 3:10 AM
    • Replies: 0
    • Views: 467
    23 Jul 2012 3:10 AM Go to last post
  5. Unanswered: Date Validation - (1 Participant)

    Hi, My code is like this var calenderPanel = Ext.create("Ext.panel.Panel", { bodyStyle: 'padding-left:1px;', border: false, ...

    Started by Soumyajm, 23 Jul 2012 2:50 AM
    • Replies: 1
    • Views: 412
    23 Jul 2012 2:59 AM Go to last post
  6. Unanswered: dataview panel into viewport dynamical resizing problem - (1 Participant)

    Hi, i tried to put a dataview with images inside a viewport using a border layout but what happens is that the viewport keeps resizing the...

    Started by geniodella, 17 Jul 2012 8:05 AM
    dataview, mvc, scrolling, viewport
    • Replies: 2
    • Views: 939
    23 Jul 2012 2:29 AM Go to last post
  7. Unanswered: assign value to item selector dynamcially - (2 Participants)

    Hi I tried to assigne value to item selector dynamically but it didn't show the value on the right side value: ] ...

    Started by hieu79vn, 16 Jul 2012 4:14 AM
    • Replies: 9
    • Views: 2,648
    23 Jul 2012 1:51 AM Go to last post
  8. Unanswered: Ext JS empty ItemSelector when loaded automatically from a JSON response - (1 Participant)

    Hi, if I create a variable for store and load, the itemselector shows data var st= Ext.create('Ext.data.JsonStore', { ...

    Started by hieu79vn, 10 Jul 2012 8:09 AM
    • Replies: 9
    • Views: 1,477
    23 Jul 2012 1:48 AM Go to last post
  9. Answered: Passing VTypes the current Formfield - (1 Participant)

    Heya, i want to use VTypes but need the Formfield that is currently being validated.. in the VType example...

    Started by chaostimmy, 20 Jul 2012 8:03 AM
    argument, fomfield, parameter, validation, vtype
    • Replies: 2
    • Views: 1,188
    23 Jul 2012 1:46 AM Go to last post
  10. Unanswered: Parent Nodes data is not getting posted to the Server when dynamically appending node

    Hi All, I am using ExtJS-4.1.0. I am using tree panel to depict the hierarchical data. 1) Initially when a web page is loading i am loading data...

    Started by murthyavvsn, 23 Jul 2012 12:49 AM
    dynamically node created, parent node, posting data, posting to server
    • Replies: 0
    • Views: 375
    23 Jul 2012 12:49 AM Go to last post
  11. Unanswered: dynamic adding tabs issue - (1 Participant)

    I am new on extjs, I have a viewport with a grid and a tabpanel, I need to show in a new tab another grid related to the row that is clicked on...

    Started by arpho, 22 Jul 2012 2:16 PM
    dynamic add, grid, tabpanel
    • Replies: 2
    • Views: 918
    23 Jul 2012 12:25 AM Go to last post
  12. Answered: RenderText/JsonConvert - (1 Participant)

    I have a DeleteUser function that gets called when the user clicks on the delete row icon in an actioncolumn. Here is the code for the function: ...

    Started by anitacynax, 1 Jul 2012 11:43 PM
    • Replies: 3
    • Views: 918
    22 Jul 2012 11:10 PM Go to last post
  13. Unanswered: To a Store how to add a new Field to it with the Field already present ? - (2 Participants)

    I have a Store. And 5 fields are there. From one of a field(having timestamp value) I want create a new Field which is of type Date type. How can...

    Started by gameboy87, 20 Jul 2012 3:11 AM
    store add field
    • Replies: 5
    • Views: 732
    22 Jul 2012 7:50 PM Go to last post
  14. Unanswered: [OPEN] How to restrict duplication of values in X-Axis - (3 Participants)

    var store = Ext.create('Ext.data.JsonStore', { fields: , data: }); Ext.create('Ext.chart.Chart', { renderTo: Ext.getBody(), ...

    Started by nnimmakayala, 19 Jul 2012 6:35 AM
    • Replies: 7
    • Views: 1,355
    22 Jul 2012 6:38 PM Go to last post
  15. Unanswered: localstore Combobox setvalue() not working in following case

    Hi Every one, I have a weired situation with combobox setValue() function, it works fine in all cases when i do the following steps then it will...

    Started by coldflame, 22 Jul 2012 11:09 AM
    combobox, setvalue()
    • Replies: 2
    • Views: 704
    22 Jul 2012 11:29 AM Go to last post
  16. Unanswered: Implementing a grid (restful example)

    Hi, just got ext js4 and trying to implement the grid 'restful' from the examples.<br><br>the grid is created by the restful.js, ext.onReady creates...

    Started by asdasd9, 22 Jul 2012 10:40 AM
    • Replies: 0
    • Views: 270
    22 Jul 2012 10:40 AM Go to last post
  17. Unanswered: Uncaught TypeError: Cannot call method 'isDescendantOf' of undefined - (1 Participant)

    Hi i have seen in the forum here: that when you have the Uncaught TypeError: Cannot call method 'isDescendantOf' of undefined ...

    Started by pinidbest, 19 Jul 2012 3:06 AM
    • Replies: 3
    • Views: 1,250
    22 Jul 2012 9:33 AM Go to last post
  18. Unanswered: Audio and Video and NestedList - (1 Participant)

    Can someone help me and explain how would I add audio or video into a nested list. An example would be helpful.

    Started by Megajayeultra, 17 Jul 2012 3:59 PM
    • Replies: 6
    • Views: 1,184
    21 Jul 2012 6:23 PM Go to last post
  19. Unanswered: Why is there a line 1/8 inch above bottom of panels? - (2 Participants)

    With the following code, why is there a thin line about 1/8 inch above the bottom of the panels? Adjusting padding, margin, border, etc. does not get...

    Started by glafrance, 20 Jul 2012 4:48 PM
    • Replies: 2
    • Views: 580
    21 Jul 2012 2:46 PM Go to last post
  20. Unanswered: JSON writer not working as expected - (2 Participants)

    Hi, I have defined a proxy on a model and then use this in a store. The proxy looks like this: proxy: { type: 'jsonp', url:...

    Started by stoertebeker, 5 Jul 2012 11:07 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 1,116
    21 Jul 2012 1:57 PM Go to last post


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