Ext: Q&A

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  1. Unanswered: edit tree node - (2 Participants)

    How to edit a child node of a Ext.tree.panel(Extjs.tree.panel)???

    Started by midodjo, 16 Nov 2012 9:25 AM
    • Replies: 3
    • Views: 656
    20 Nov 2012 1:06 AM Go to last post
  2. Unanswered: Load the store of combobox while intializing the window - (1 Participant)

    Hi I've a window. In that window i've one combobox witha store. I want to mask the window until the store completes loading data. This i can...

    Started by url, 19 Nov 2012 9:44 PM
    extjs4
    • Replies: 2
    • Views: 509
    19 Nov 2012 11:05 PM Go to last post
  3. Unanswered: Creating combo box with infinite scroll - (2 Participants)

    Is there any way to create combo box with infinite scroll, as it is present in grid. Will it be part of future release of ExtJS. Or can Grid be used...

    Started by deepsmart, 6 Nov 2012 10:04 PM
    combo box, infinite scroll, infinite scrolling
    • Replies: 4
    • Views: 2,240
    19 Nov 2012 10:16 PM Go to last post
  4. Exclamation Unanswered: ComboBox not update after ComboBox.store.filterBy - (5 Participants)

    Hi! if i'm not select with mouse in ComboBox and filtring ComboBox.store.filterBy: ComboBox not update - all values is present, that in...

    Started by bmg1, 8 Nov 2011 7:07 AM
    combobox, store
    • Replies: 7
    • Views: 1,391
    19 Nov 2012 10:09 PM Go to last post
  5. Answered: ext js equivalent of sencha touch dataview useComponents - (1 Participant)

    Hi all, In the Sencha Touch DataView component, there is a config option called 'useComponents'. I would really like to use this same feature in...

    Started by scheid, 16 Nov 2012 7:09 AM
    • Replies: 2
    • Views: 801
    19 Nov 2012 6:11 PM Go to last post
  6. Unanswered: Failure Running From non-localhost Server - (2 Participants)

    I have a Sencha ExtJS 4.0.7 project. Nothing fancy, a few tabs, a few grids, backing stores, etc. The grids use paging toolbars. These paging...

    Started by scott.jackson, 8 Nov 2012 2:49 PM
    • Replies: 5
    • Views: 1,052
    19 Nov 2012 12:18 PM Go to last post
  7. Unanswered: scrollIntoView hehavior - (1 Participant)

    scrollIntoView has difference behaviors between Firefox and Chrome. Firefox looks good but for Chrome, sometimes it not just move the item to the...

    Started by larryan, 14 Nov 2012 12:48 PM
    • Replies: 2
    • Views: 449
    19 Nov 2012 12:07 PM Go to last post
  8. Unanswered: How to re-config resizer's widthIncrement for one component? - (1 Participant)

    At the beginning, I created a component with resizer configuration var newPortlet = new...

    Started by happyoliver, 17 Nov 2012 2:00 AM
    • Replies: 6
    • Views: 1,148
    19 Nov 2012 11:35 AM Go to last post
  9. Unanswered: Custom Ext.grid.Panel Cell background light when mouseover - (1 Participant)

    Hello, everyone I think in Ext.grid.Panel Cancel when mouseover Row's background light , and let cell background highlighted(when mouseover cell...

    Started by junhwong, 17 Nov 2012 9:55 AM
    cell, grid
    • Replies: 1
    • Views: 977
    19 Nov 2012 9:28 AM Go to last post
  10. Answered: How to retain previous filter on checkbox extjs 4.1 - (1 Participant)

    Hey everyone... I am trying to use this checkbox filter... where a user clicks and then shows list of states on a grid that's only cold... when the...

    Started by eaglefox12, 16 Nov 2012 7:33 AM
    checkbox, checked, filter, store.filter
    • Replies: 1
    • Views: 8,941
    19 Nov 2012 9:25 AM Go to last post
  11. Unanswered: How to use a custom component - (1 Participant)

    Hello all, Am trying to build a reusable component, but i observered that i cannot reuse it. my fire bug displays j is undefined. this is my...

    Started by Pat Emi, 15 Nov 2012 11:36 PM
    • Replies: 1
    • Views: 430
    19 Nov 2012 9:07 AM Go to last post
  12. Unanswered: write my own proxy (class) - (2 Participants)

    I have a treepanel with a treestore and a model. I cannot use any of the standard proxies, so I have to write my own. What methods do I have to...

    Started by advgal, 16 Nov 2012 7:49 AM
    tree proxy
    • Replies: 5
    • Views: 864
    19 Nov 2012 9:07 AM Go to last post
  13. Unanswered: XPath for JSON using ExtJS - (1 Participant)

    Does ExtJS support XPath capabilities for JSON?

    Started by bforbhavin, 15 Nov 2012 2:39 PM
    json xpath
    • Replies: 1
    • Views: 576
    19 Nov 2012 9:03 AM Go to last post
  14. Unanswered: setting draggable config to Ext.util.ComponentDraggable - (1 Participant)

    Does the delegate on the Ext.util.ComponentDraggable need to be defined? Looking at the docs, it seems like it's optional, but when I use it instead...

    Started by strattonbrazil, 15 Nov 2012 11:00 AM
    componentdragger, draggable, undefined
    • Replies: 1
    • Views: 605
    19 Nov 2012 9:02 AM Go to last post
  15. Unanswered: does Ext.draw.Component have a body defined? - (1 Participant)

    I switched from a normal panel to a Ext.draw.Component and my dropTarget no longer works because it seems the body attribute is no longer defined in...

    Started by strattonbrazil, 15 Nov 2012 10:34 AM
    afterrender, body, draw, droptarget
    • Replies: 1
    • Views: 860
    19 Nov 2012 8:56 AM Go to last post
  16. Unanswered: Grid nesting inside it for shorting - (1 Participant)

    Hi, for click of a button i am adding a panel to a container and the adding a grid to that panel with updated store. but on click of that button...

    Started by chandan.behura, 15 Nov 2012 8:28 AM
    grid issue
    • Replies: 1
    • Views: 421
    19 Nov 2012 8:42 AM Go to last post
  17. Answered: Force redraw Grid - (1 Participant)

    I'm working on a grid and after I update a record from it the grid refresh and do a wrong height calculate and the last row doesn't display...

    Started by Sadd, 19 Nov 2012 3:40 AM
    • Replies: 4
    • Views: 1,251
    19 Nov 2012 7:52 AM Go to last post
  18. Unanswered: What stops my components from expanding? - (1 Participant)

    After upgrading from ExtJs 4.0 to 4.1 my layouts have needed to be redesigned... To that end I opened up a new file in Architect, made a form with...

    Started by mice-pace, 14 Nov 2012 6:49 PM
    expandable text, import, panel, rendering issue
    • Replies: 1
    • Views: 571
    19 Nov 2012 7:16 AM Go to last post
  19. Unanswered: Sandbox approach for 3 to 4 conversion - (1 Participant)

    I have a very large high profile production application written in 3.3.1 . I will be porting over to 4.1 yet it will be a lengthy endeavor. I have...

    Started by dbeb, 14 Nov 2012 4:03 PM
    converting, sandbox
    • Replies: 1
    • Views: 600
    19 Nov 2012 7:15 AM Go to last post
  20. Unanswered: Is there a way to 'wrap' the text of a chart axis given a maximum width? - (1 Participant)

    I have a grouped bar chart that is has some very long labels. Other than overriding the render and truncating the string to a certain length, is...

    Started by jbirchfield, 14 Nov 2012 12:27 PM
    • Replies: 1
    • Views: 388
    19 Nov 2012 7:06 AM Go to last post