Ext: Discussion

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  1. ExtJS v4 documentation: Navigating to Ext.data.JsonStore documentation

    I think I am missing something with the new documentation because I can't find something simple. I am actively working at implementing a Gauge Chart...

    Started by aaronbartell, 25 May 2011 2:04 PM
    documentation, jsonstore
    • Replies: 0
    • Views: 2,101
    25 May 2011 2:04 PM Go to last post
  2. Question How to add additional params to a store update? - (3 Participants)

    I need to add a few additional params to a store update post when a record is updated with a REST proxy. In 3.x I did the following: listeners:{...

    Started by dfitzpat, 14 May 2011 9:11 AM
    rest store update
    • Replies: 4
    • Views: 1,878
    25 May 2011 12:15 PM Go to last post
  3. personal class, call a method

    Hi, I am not a specialist in extjs I wrote the following class Ext.define('YS.Login', { extend: 'Ext.window.Window',

    Started by eyetv, 25 May 2011 11:27 AM
    • Replies: 1
    • Views: 493
    25 May 2011 11:56 AM Go to last post
  4. Retrieve the item father and grandfather of the selected item - Ext.tree.Panel

    Hello, I would change this topic (http://www.sencha.com/forum/showthread.php?134605-Recuperar-node-quot-av%F4-quot), including changing the title,...

    Started by fabiojpoli, 25 May 2011 7:04 AM
    • Replies: 1
    • Views: 530
    25 May 2011 11:35 AM Go to last post
  5. Fail to set XTemplate inline

    I want to set type in red below: <tpl for="."> <\u003fxml version="{version}" encoding="{encoding}"\u003f> <tpl...

    Started by cayenne_08, 25 May 2011 11:16 AM
    xtemplate
    • Replies: 0
    • Views: 488
    25 May 2011 11:16 AM Go to last post
  6. Question Grid Panel using AJAX proxy JSON reader SLOW!? - (2 Participants)

    We're developing some inhouse code using Ext 4 and we have a Grid Panel implemented for displaying large sets of records (could be 10K and up). In...

    Started by tuxz0r, 6 May 2011 10:08 AM
    grid json ajax slow
    • Replies: 3
    • Views: 2,526
    25 May 2011 10:37 AM Go to last post
  7. Dynamic XTemplate

    I want to replace hard coded "FooType" below to a parameter that can be set dynamically var tpl = new Ext.XTemplate('<tpl for="."><\u003fxml...

    Started by cayenne_08, 25 May 2011 10:30 AM
    • Replies: 0
    • Views: 705
    25 May 2011 10:30 AM Go to last post
  8. Ext.panel.Tool is undefined - (1 Participant)

    I just tried including ext-debug.js for Ext autoloading, but it breaks with the following message: Uncaught TypeError: Expecting a function in...

    Started by winkelmann, 6 May 2011 10:23 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,483
    25 May 2011 10:21 AM Go to last post
  9. Scroll to record in infinite scroll

    So I guess I am just missing it. I have an infinite scroll with about 25k records in it. I docked a toolbar with a combobox (used as a suggestion...

    Started by anthonykulis, 24 May 2011 8:55 AM
    • Replies: 1
    • Views: 519
    25 May 2011 10:08 AM Go to last post
  10. You are using a ServerProxy but have not supplied it with a url - (3 Participants)

    i have a very simple model, Store that uses rest and it simply fail all the time with error "You are using a ServerProxy but have not supplied it...

    Started by ran.davidovitz, 17 May 2011 7:33 PM
    extjs 4, rest
    • Replies: 5
    • Views: 4,004
    25 May 2011 9:49 AM Go to last post
  11. collapseMode:'mini' -> nextCmp is null

    when I collapse it i get this -> nextCmp is null if (nextCmp.collapsed || prevCmp.collapsed) { I have a Viewport with border layout...

    Started by igor.astakhov, 25 May 2011 9:43 AM
    panel collapsible
    • Replies: 0
    • Views: 506
    25 May 2011 9:43 AM Go to last post
  12. How to identify a component selector

    The TabPanel for example: tabPanel.child ('panel '); He picked up the tab of the TabPanel, but was identified as the selector is 'panel'? ...

    Started by fabiojpoli, 25 May 2011 8:16 AM
    • Replies: 1
    • Views: 494
    25 May 2011 9:37 AM Go to last post
  13. Determining cell/column clicked in grid for selType cellmodel

    Hello. I have an Ext.grid.Panel configured with a selType of 'cellmodel'. I'm listening to the itemdblclick event on this grid. The event is...

    Started by georgiadad70, 25 May 2011 7:47 AM
    grid cell
    • Replies: 1
    • Views: 1,354
    25 May 2011 9:29 AM Go to last post
  14. Getting a view instance in a controller - (2 Participants)

    Are the automatic 'getters' created by a controller meant to get your view instance? I'd have certainly thought so, but this doesn't appear to be...

    Started by westy, 20 Apr 2011 12:39 AM
    • Replies: 2
    • Views: 1,545
    25 May 2011 9:00 AM Go to last post
  15. Print Media CSS not working correctly

    So basically what I have is some items that I wish to display ONLY in print media and not on screen (Think replacing images with text or something) ...

    Started by atrius, 25 May 2011 8:47 AM
    • Replies: 0
    • Views: 1,785
    25 May 2011 8:47 AM Go to last post
  16. Question Proper way to track memory usage in 3.x or 4.x - (1 Participant)

    I have an app that aggregates a substantial amount of data into a series of 8 gridpanels that are automatically refreshed at varying rates (between...

    Started by ShadowZero3000, 24 May 2011 9:41 AM
    firebug, grid, memory, tools
    • Replies: 1
    • Views: 1,291
    25 May 2011 8:23 AM Go to last post
  17. how to access a function using Ext - (1 Participant)

    Hi, First of all I'm new to Ext. I am using Ext 3.2.1 (but my question might apply to v4 as well). What I have is a page with links and I _might_...

    Started by marc123, 18 May 2011 7:52 AM
    • Replies: 2
    • Views: 577
    25 May 2011 6:59 AM Go to last post
  18. Question Pie Charts and Events

    The Pie Chart (as given in the example http://dev.sencha.com/deploy/ext-4.0.1/examples/charts/Pie.html) has the nice effect to hide or show pie items...

    Started by börn, 25 May 2011 6:45 AM
    • Replies: 0
    • Views: 424
    25 May 2011 6:45 AM Go to last post
  19. Drag&Drop like in the portal example

    Hi @ all.. i am looking for an minimalistic example how to implement the drag&drop for panels like in the portal example (Ext JS 4 -...

    Started by terator, 25 May 2011 6:02 AM
    drag, drop, panel, portal
    • Replies: 0
    • Views: 686
    25 May 2011 6:02 AM Go to last post
  20. Question surface.add() not working in my code after surface.removeAll()

    I need some help being able to draw after using remove all, I'm trying to add sprites and after using remove all it doesn't show up up on the Svg.......

    Started by Neilcoder, 24 May 2011 8:40 AM
    draw, surface
    • Replies: 1
    • Views: 763
    25 May 2011 5:16 AM Go to last post