Ext: Q&A

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  1. Unanswered: How do I set a validator for a field outside of the initialization? (in Controller)? - (1 Participant)

    I find that it's not possible outside of doing the change event, which I find is insufficient and I don't particularly like it. Is there any way...

    Started by undeclared, 30 Jan 2014 9:43 AM
    mvc
    • Replies: 1
    • Views: 122
    5 Feb 2014 2:36 PM Go to last post
  2. Answered: How to display something besides displayField in combobox - (2 Participants)

    I assumed there would be some kind of renderer function for combobox, but there is not. I need to display more than just one of my values in the...

    Started by iamcootis, 5 Feb 2014 12:58 PM
    combobox renderer
    • Replies: 2
    • Views: 114
    5 Feb 2014 1:41 PM Go to last post
  3. Unanswered: How to Apply Load Mask to Grid Panels in Tab Panel? - (1 Participant)

    Hi All, I have two two tab panels. First one having one grid and 2nd one having two grids. I'm destroying the tabs based on condition. When...

    Started by Prasad_Guduri, 5 Feb 2014 10:32 AM
    ext js-4 mvc
    • Replies: 1
    • Views: 144
    5 Feb 2014 12:18 PM Go to last post
  4. Answered: Please help! problem with tree grid! - (2 Participants)

    I have this problem, and I just can't find how to fix it: I drawing a tree grid (treepanel) and it only paints the folder icon, but no information...

    Started by super.rotus, 4 Feb 2014 2:20 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 257
    5 Feb 2014 10:58 AM Go to last post
  5. Unanswered: What is similar to Flex's States and Transitions

    As a convert from Flex, I am missing the easy, declarative way to define named "states" where components are either visible / invisible, resized,...

    Started by blomasky, 5 Feb 2014 9:50 AM
    • Replies: 0
    • Views: 83
    5 Feb 2014 9:50 AM Go to last post
  6. Answered: POST parameters in ajaxProxy - (1 Participant)

    Hello every one How to add POST parameters in ajaxProxy when calling load store's method. Thanks in advence

    Started by jad_Topnetwork, 5 Feb 2014 5:51 AM
    • Replies: 4
    • Views: 128
    5 Feb 2014 6:42 AM Go to last post
  7. Answered: Testing viewcontroller event handler is fired using Deft, EXTJS4 and Jasmine

    Hi there, I've been searching most of the morning for a definitive answer on this. I want to test that a click event is fired on a menu item in...

    Started by GFI_SI, 30 Jan 2014 3:43 AM
    deft, event handlers, event listeners, jasmine, testing
    • Replies: 2
    • Views: 733
    5 Feb 2014 6:06 AM Go to last post
  8. Unanswered: Object has no method markup, DomHelper - (2 Participants)

    I am trying to use the following code as explained in the example for DomHelper var html = '<tr id="{0}" class="{1}" height="{2}" ><td...

    Started by rahul.sood, 4 Feb 2014 4:04 PM
    domhelper, markup
    • Replies: 2
    • Views: 132
    5 Feb 2014 5:48 AM Go to last post
  9. Answered: How to Hide the Button in Docked Items of Grid? - (1 Participant)

    Hi All, In a Grid panel i declared docked item as toolbar. The Tool bar has one button. I want to hide the button based on the condition in...

    Started by Prasad_Guduri, 2 Feb 2014 11:09 PM
    ext js 4- mvc framework
    • Replies: 3
    • Views: 106
    5 Feb 2014 5:41 AM Go to last post
  10. Unanswered: "store" some temporary defined user data - (1 Participant)

    Whats the proper way to "store" some temporary defined user data for filtering/modifying user results during subseqent clicks? ...for example the...

    Started by zenrast, 31 Jan 2014 2:41 PM
    • Replies: 5
    • Views: 232
    5 Feb 2014 5:39 AM Go to last post
  11. Answered: Group the element - (1 Participant)

    Hi, How can i group the element on a form like : Thanks & Regards, Sandeep K Tathe

    Started by sandy52, 4 Feb 2014 9:06 PM
    • Replies: 7
    • Views: 225
    5 Feb 2014 5:37 AM Go to last post
  12. Answered: ExtJs 4.2.1: Two Load masks are seen when a panel is loading - (2 Participants)

    Hi, I was using ExtJS 4.1.3 and I am now trying to migrate to 4.2.1. We use "Standards compliance mode" for HTML. With 4.2.1, I am seeing 2 load...

    Started by prashantmonteiro, 4 Feb 2014 5:23 AM
    • Replies: 2
    • Views: 185
    5 Feb 2014 4:59 AM Go to last post
  13. Unanswered: Ext Js Tree Panel Expand and Select a deeper node - (1 Participant)

    I'm currently studying sencha ExtJs 4.0. In my study, I faced this issue with tree panel. I need to select a deeper node on a tree. I'm using the...

    Started by jeralyn.j.de.ocampo, 4 Feb 2014 6:45 PM
    deep, findchild, select
    • Replies: 1
    • Views: 202
    5 Feb 2014 12:17 AM Go to last post
  14. Unanswered: Extjs 4.2 Drag and Drop and Sencha Cmd - (2 Participants)

    I have an application in Exjts 4.1.3 with some Drag and Drop functionality between two grids. Now I migrated the application to Extjs 4,2 and Drag...

    Started by dmifs, 8 Aug 2013 1:22 PM
    drag and drop, exjts 4.2, sencha cmd
    • Replies: 8
    • Views: 1,368
    4 Feb 2014 4:56 PM Go to last post
  15. Unanswered: What should be the response time of the support team? - (1 Participant)

    Hi Sencha, About two weeks I posted a thread in the bugs section regarding something that can go wrong in a column chart. This is that thread:...

    Started by RuBenKlunZ, 3 Feb 2014 4:12 AM
    • Replies: 1
    • Views: 87
    4 Feb 2014 3:04 PM Go to last post
  16. Unanswered: Uncaught InvalidCharacterError: The string contains invalid characters. model.set() - (1 Participant)

    Hello, Hope anybody can help me on this problem. I have a text area with this value 'TEST' """ (single and double quotes). When i call...

    Started by arponjude, 4 Feb 2014 4:48 AM
    • Replies: 2
    • Views: 238
    4 Feb 2014 2:55 PM Go to last post
  17. Unanswered: Destroying Grids - (2 Participants)

    Hello looks like a newbie question but I'm in dubt... When I destroy a grid It also destroy the store called in the grid or should I trig the...

    Started by rh_it, 4 Feb 2014 5:37 AM
    • Replies: 2
    • Views: 89
    4 Feb 2014 2:46 PM Go to last post
  18. Unanswered: Applying Load Mask To Grids in Tabs using CSS. - (1 Participant)

    Hi All, I have two tabs, first tab having 1 grid panel and second grid having 2 grid panels. So while loading the store i want to apply the...

    Started by Prasad_Guduri, 4 Feb 2014 11:45 AM
    ext js 4 - mvc
    • Replies: 1
    • Views: 106
    4 Feb 2014 2:44 PM Go to last post
  19. Unanswered: Bar chart columns animate twice - (1 Participant)

    Hello, I have implemented a bar chart (xtype: chart) using ExtJS 4.1. There's also a grid panel for selection of some items. Initially when the...

    Started by rutu31, 3 Feb 2014 2:57 PM
    • Replies: 1
    • Views: 137
    4 Feb 2014 1:53 PM Go to last post
  20. Answered: splash screen not displayed until application loaded - (1 Participant)

    Since my ExtJS app is about 5 meg, it take a few seconds (5-10) to get downloaded and instantiated. I have a splash screen on my application.init...

    Started by blomasky, 4 Feb 2014 8:49 AM
    • Replies: 1
    • Views: 125
    4 Feb 2014 12:44 PM Go to last post


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