Ext: Discussion

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  1. 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: 453
    25 May 2011 11:16 AM Go to last post
  2. 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: 2,394
    25 May 2011 10:37 AM Go to last post
  3. 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: 683
    25 May 2011 10:30 AM Go to last post
  4. 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: 2,322
    25 May 2011 10:21 AM Go to last post
  5. 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: 509
    25 May 2011 10:08 AM Go to last post
  6. 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: 3,863
    25 May 2011 9:49 AM Go to last post
  7. 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: 450
    25 May 2011 9:43 AM Go to last post
  8. 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: 464
    25 May 2011 9:37 AM Go to last post
  9. 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: 1,236
    25 May 2011 9:29 AM Go to last post
  10. 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: 1,471
    25 May 2011 9:00 AM Go to last post
  11. 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: 1,743
    25 May 2011 8:47 AM Go to last post
  12. 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: 1,198
    25 May 2011 8:23 AM Go to last post
  13. 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: 548
    25 May 2011 6:59 AM Go to last post
  14. 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: 401
    25 May 2011 6:45 AM Go to last post
  15. 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: 624
    25 May 2011 6:02 AM Go to last post
  16. 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: 699
    25 May 2011 5:16 AM Go to last post
  17. Post plz help ! How to clear a Chart ? - (1 Participant)

    Hi, I am trying to make a panel with a chart and a 'reset' buttion that when clicked, clear the chart values on axis. I tried some things but...

    Started by Charx, 24 May 2011 4:33 AM
    • Replies: 2
    • Views: 496
    25 May 2011 4:54 AM Go to last post
  18. dynamic class loading - (1 Participant)

    I think i understand this post: ...

    Started by emils, 25 May 2011 3:26 AM
    • Replies: 3
    • Views: 531
    25 May 2011 4:34 AM Go to last post
  19. Question Sending JSON data to grid on demand(click)? - (1 Participant)

    hi, is there a way to show json data in grid on demand, to let say reload one JSON with another, using same store, and model, only changing URL. I...

    Started by DavorZ, 25 May 2011 2:44 AM
    extjs4, grid, json
    • Replies: 2
    • Views: 726
    25 May 2011 4:28 AM Go to last post
  20. Question Tooltips or quicktip - (1 Participant)

    Hello, I want to add a tooltip to a fieldset. Is this possible? and what is the difference between a tooltip or a quicktip? What should i use?...

    Started by TobyJustus, 25 May 2011 1:24 AM
    quicktip, tooltip
    • Replies: 1
    • Views: 1,722
    25 May 2011 4:10 AM Go to last post