Ext: Discussion

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  1. IE issues : events is null or not an object , couldn't find extra commas

    Hi I'm getting the error 'events' is null or not an object only in IE. don't get the issue in firefox. Saw previous post's that it's probably...

    Started by awhiteho, 11 Aug 2011 7:01 AM
    • Replies: 0
    • Views: 611
    11 Aug 2011 7:01 AM Go to last post
  2. Adding Canvas Implementation for Ext4 Charts

    I noticed that the underlying implementations in ExtJS4 charts use VML and SVG while Sencha Touch uses HTML5 2D Canvas. Is it possible to port the...

    Started by yakovsh, 11 Aug 2011 6:45 AM
    • Replies: 0
    • Views: 443
    11 Aug 2011 6:45 AM Go to last post
  3. pinned resizeHandles for a container

    Hi, I have a panel containing two child components (both containers). Now I wanted to have a resizeHandle separating them which is always visible...

    Started by momesana, 11 Aug 2011 6:43 AM
    • Replies: 0
    • Views: 523
    11 Aug 2011 6:43 AM Go to last post
  4. Problems with nested models and syncing with a RESTful store… - (2 Participants)

    I have two associated models, very much like in the examples: Ext.define('AM.model.Message', { extend: 'Ext.data.Model', idProperty: 'uid',...

    Started by kuehlhaus, 20 Jul 2011 5:34 AM
    models, proxy, rest, restful, store
    • Replies: 2
    • Views: 2,217
    11 Aug 2011 6:12 AM Go to last post
  5. create new user in grid

    I want to create new user for gridlist .. I create a separate panel and link the button to open it and it's work now ,I want to save this new...

    Started by elnaz, 11 Aug 2011 4:23 AM
    • Replies: 1
    • Views: 526
    11 Aug 2011 4:49 AM Go to last post
  6. Post Convert 3.0 code to 4.0 - (1 Participant)

    Hello Everyone, Currently i have one post method to employee details. The below are the code, i want to convert the same code in extjs 4.0. Please...

    Started by muthuraja, 11 Aug 2011 1:35 AM
    • Replies: 2
    • Views: 541
    11 Aug 2011 4:44 AM Go to last post
  7. Question Drag N Drop - Multiplt drop zones on Panel

    I've been playing with the drag n drop feature of EXTJS4 for a week now and still can't get this functionality to work correctly. In short I have...

    Started by fusionpeople, 11 Aug 2011 3:09 AM
    • Replies: 1
    • Views: 457
    11 Aug 2011 4:41 AM Go to last post
  8. Help: Cannot call method 'getProxy' of undefined - (2 Participants)

    I am building an app following the MVC pattern. I am adding a comboBox onto a panel. After I create the ComboBox, Store and Model I am receiving...

    Started by rrandymeyer, 28 Jul 2011 9:11 AM
    • Replies: 4
    • Views: 8,315
    11 Aug 2011 4:00 AM Go to last post
  9. Simple grid tooltips - (2 Participants)

    New to ExtJs, just trying it out - looks excellent! Is there a quick way to make all my grid cells show a tooptip? I like the idea of creating a...

    Started by john76543, 1 Aug 2011 8:45 AM
    grid tooltip
    • Replies: 5
    • Views: 996
    11 Aug 2011 3:42 AM Go to last post
  10. Ext.DomHelper is undefined - (2 Participants)

    Running a simple example from the Learning Ext JS book but in 4.0 not 3.2. Anyway, must be doing something incorrectly as when I run the below code,...

    Started by spurcell, 15 Jul 2011 8:40 AM
    • Replies: 3
    • Views: 3,348
    11 Aug 2011 3:29 AM Go to last post
  11. Grid tooltip position - (1 Participant)

    Is there a way to control tooltip positions in grid cells? I'd like the tooltip to appear over the actual cell (not based on the mouse pointer),...

    Started by john76543, 3 Aug 2011 2:35 AM
    grid tooltip
    • Replies: 1
    • Views: 617
    11 Aug 2011 3:14 AM Go to last post
  12. Detect onload event and do something after - (2 Participants)

    Hello, i have an issue with a page :-). On my page i have a combobox with a dynamic datastore. (query from oracle db). But during the execution...

    Started by SauronTNT, 8 Aug 2011 11:22 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 3,478
    11 Aug 2011 1:49 AM Go to last post
  13. Post Thiner toolbar, drop button-like style

    Hello, We are porting our application from Ext3 to Ext4 but facing a styling issue. We have a navigation toolbar which must be 20px height and...

    Started by Ghurdyl, 9 Aug 2011 7:46 AM
    • Replies: 1
    • Views: 713
    11 Aug 2011 1:31 AM Go to last post
  14. Form focus problem

    I have some test code with a simple grid and form (see below for a test case). But when I click on a grid field, then click on the form text box, the...

    Started by john76543, 10 Aug 2011 8:08 AM
    grid form focus
    • Replies: 1
    • Views: 387
    11 Aug 2011 1:23 AM Go to last post
  15. Charts : Displaying black in firefox inside tab panel - (1 Participant)

    I have several charts that are inside tab panels. They all render fine in every browser but Firefox. In firefox the active tab renders great, but...

    Started by jmefford, 7 Jul 2011 7:16 AM
    • Replies: 1
    • Views: 567
    11 Aug 2011 1:18 AM Go to last post
  16. Radio Controls are rendered as one group while rendering multiple instance on runtime

    I have one custom class which extends Panel. This custom panel has a group of radio control with 3 different values. The name of each radio is same...

    Started by soft_shekhar, 10 Aug 2011 2:43 AM
    • Replies: 1
    • Views: 417
    10 Aug 2011 11:09 PM Go to last post
  17. Question a viewport's question - (1 Participant)

    Hi, I have initialized a classical viewport with a header , a right treepanel and a center panel . As know in ext, if I add { split:true,...

    Started by secretsheep, 10 Aug 2011 6:40 PM
    • Replies: 1
    • Views: 501
    10 Aug 2011 10:07 PM Go to last post
  18. How to add a grid-cell listener over this.controll() function

    Hi, I want to add a listener to the grid cells over the CellModel. Now: how do I request the cell video ComponentQuery like this.control({...

    Started by raz0r1, 10 Aug 2011 9:19 PM
    • Replies: 0
    • Views: 370
    10 Aug 2011 9:19 PM Go to last post
  19. Need help with this code - (1 Participant)

    Hi this is the code i use for create iframe and load content to iframe for printing Ext.printwin = function(){ return { create :...

    Started by extremed, 9 Aug 2011 2:31 PM
    • Replies: 3
    • Views: 659
    10 Aug 2011 8:43 PM Go to last post
  20. Ext.ux.TreeSelector

    Hi, I used this component in Ext JS 3. It is basically a combobox with a tree. Is there any equivalent or port for Ext JS 4? Thanks! Scott

    Started by maslofer, 10 Aug 2011 4:24 PM
    • Replies: 0
    • Views: 726
    10 Aug 2011 4:24 PM Go to last post