Ext: Q&A

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  1. Unanswered: How to replace the record at the specified index of a store with a new value ? - (4 Participants)

    I want to replace the record in the store with a different value . I get the record index using the storeinstance.findExact(). I want to replace the...

    Started by kavyakn, 26 Jul 2012 1:31 AM
    • Replies: 6
    • Views: 1,585
    26 Jul 2012 9:56 AM Go to last post
  2. Unanswered: ExtJS Grid Scrollbar not working after store reload - (2 Participants)

    Hi I am using ExtJS 4.0.7 I have grid with say 30 records, on page load I am able to do scroll properly. Now, I have one scenarios in which...

    Started by AtulDawkhare, 26 Jul 2012 6:28 AM
    • Replies: 2
    • Views: 1,099
    26 Jul 2012 9:41 AM Go to last post
  3. Answered: How to give an ID for Select all Checkbox(Top Most Checkbox) - (1 Participant)

    Hi Guys, I am stuck up with an checkbox issue.It would be great if you guys can help me out. Here is my scenario: Whenever i click on...

    Started by Mahesh Sakunala, 26 Jul 2012 2:26 AM
    check box, check box group, checkbox grid, checkbox selection model, grid
    • Replies: 3
    • Views: 1,084
    26 Jul 2012 9:00 AM Go to last post
  4. Unanswered: afterrender not fired on new tab

    The following was working for me at some point. Today, I find that the addedTab function is never called. The point here is to make some dom...

    Started by bimargulies, 26 Jul 2012 7:57 AM
    afterrender, tab
    • Replies: 0
    • Views: 390
    26 Jul 2012 7:57 AM Go to last post
  5. Answered: IE8 grid load makes page disappear - (3 Participants)

    I have a web application that includes an ExtJS 4.1 grid. I create the grid(and it is rendered right), but when I load the store, the whole page...

    Started by ID91, 25 Jul 2012 5:23 AM
    grid store, internet explorer 8
    • Replies: 7
    • Views: 1,624
    26 Jul 2012 6:52 AM Go to last post
  6. Unanswered: How can I change the margin color? - (1 Participant)

    Hi, I would like to change the color of the margin, because here it's white : It's to have a space between buttons. Thanks in advance !

    Started by Elfayer, 26 Jul 2012 4:20 AM
    • Replies: 5
    • Views: 630
    26 Jul 2012 6:47 AM Go to last post
  7. Answered: Repeated to open web page after pollProvider

    Hello sencha: I has a problem here. In normal, if i execute function1 and browser will open the web page "test1.html" once. But if i add a poll...

    Started by volcom721, 24 Jul 2012 2:05 AM
    • Replies: 2
    • Views: 379
    26 Jul 2012 5:52 AM Go to last post
  8. Answered: My checkboxes don't render as checkboxes

    The following code sets up a form with nothing in it but a checkbox group. Ext.define('WD40.view.Legend', { extend: 'Ext.panel.Panel', ...

    Started by bimargulies, 26 Jul 2012 5:42 AM
    checkbox
    • Replies: 1
    • Views: 423
    26 Jul 2012 5:52 AM Go to last post
  9. Unanswered: Anyone used socket.io.js in ExtJs - (1 Participant)

    Has anyone used socket.iojs to implmented push technology in ExtJs or has any links. Thanks Much,

    Started by dgherrig, 25 Jul 2012 8:18 AM
    • Replies: 2
    • Views: 546
    26 Jul 2012 5:39 AM Go to last post
  10. Unanswered: How to get child nodes for particular node and change their UI in Extjs4.1 - (1 Participant)

    Please tell me with example, how to change the UI of each child element under particular node in tree panel when we expand an item.Code is given...

    Started by naveen.kumar, 25 Jul 2012 4:55 AM
    • Replies: 3
    • Views: 1,020
    26 Jul 2012 4:16 AM Go to last post
  11. Unanswered: publish subscribe mechanism in EXTJS - (1 Participant)

    Hi, I am looking for a publish subscribe mechanism in extjs: For instance, when I publish my model data in EXTJS model. My view update its...

    Started by meena.chauhan, 25 Jul 2012 8:18 PM
    • Replies: 3
    • Views: 2,012
    26 Jul 2012 4:12 AM Go to last post
  12. Unanswered: Ext Js4 - Directly load xml data to the xml store works improperly? - (2 Participants)

    Hi all, I got problem while directly loading the xml data into xml store. Maybe I am missing something. Here goes my code: 1. Define model:...

    Started by moneta, 20 Jul 2012 2:18 AM
    direct load xml store, loadrawdata, xml reader, xml store
    • Replies: 7
    • Views: 3,234
    26 Jul 2012 3:35 AM Go to last post
  13. Unanswered: bug fieldcontainer layout type 'HBOX'.... - (1 Participant)

    fieldcontainer layout bug type 'HBox' .... when I put a textfield and a button is like the image below ... follows the code ... { ...

    Started by macielcr7, 25 Jul 2012 11:31 AM
    • Replies: 6
    • Views: 1,467
    26 Jul 2012 3:11 AM Go to last post
  14. Answered: Make a panel in front of a window - (1 Participant)

    Hi, I have my windows by default in front of every panel, how can I make the panels in front of every window?

    Started by Elfayer, 26 Jul 2012 12:23 AM
    • Replies: 3
    • Views: 634
    26 Jul 2012 1:44 AM Go to last post
  15. Unanswered: viewport layout:border margin around - (1 Participant)

    hi, I am trying to add some space around my application in the browser window. It would be nice to have a 20 pixels around it. Unfortunatelly I...

    Started by zlevardy, 25 Jul 2012 11:45 PM
    • Replies: 1
    • Views: 2,357
    26 Jul 2012 12:34 AM Go to last post
  16. Unanswered: help! 4.1.1CheckboxModel with CellEditing checkOnly not working

    set checkOnly true, but when click the editor ,the row still selected! any one can help

    Started by op1op, 23 Jul 2012 5:41 PM
    • Replies: 1
    • Views: 350
    26 Jul 2012 12:23 AM Go to last post
  17. Unanswered: Grid listeners multiples - (1 Participant)

    Hi, I derived my own grid class, and when I put multiple grids on a page, I have a weird problem. Listeners of grids multiplies too.. I will put...

    Started by morikalina, 25 Jul 2012 3:05 AM
    • Replies: 5
    • Views: 1,984
    25 Jul 2012 11:39 PM Go to last post
  18. Answered: how to get treepanel reference - (1 Participant)

    I have a treepanel in an ext.form.panel using "xtype:'treepanel'" and "id:'theTree'" within items of the ext.form.panel. The question is how I can...

    Started by tianhao, 25 Jul 2012 8:57 PM
    reference, treepanel
    • Replies: 4
    • Views: 1,304
    25 Jul 2012 11:03 PM Go to last post
  19. Unanswered: Grid Cell edit not working - (1 Participant)

    Hey all, I am currently facing a problem with grid cell edit plugin. The scenario is if i click on the cell, the cell become editable but if i...

    Started by pugna, 24 Jul 2012 10:20 PM
    ext js 4.0
    • Replies: 3
    • Views: 845
    25 Jul 2012 9:55 PM Go to last post
  20. Answered: Help on Upgrading to ExtJs 4 - (2 Participants)

    I currently manage a large web application that uses ExtJs 2.x. The backend is using the Spring Web framework. I've been looking at rolling out an...

    Started by paulgutekunst, 25 Jul 2012 8:12 AM
    • Replies: 5
    • Views: 721
    25 Jul 2012 9:42 PM Go to last post