Ext 3.x: Help & Discussion

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  1. Extjs Grid / Hide/Show Columns Context Menu / Responding very slow

    Hello, I have around 250 column in my grid, out of which 30 columns are visible. When I click on any column header and click on "Columns" option ...

    Started by araaku, 29 Oct 2010 2:37 AM
    column head, context menu, extjs grid, response, slow
    • Replies: 0
    • Views: 2,942
    29 Oct 2010 2:37 AM Go to last post
  2. Question Calendar Event data loading from HttpProxy - (2 Participants)

    Hello everyone, I've a problem with loading external data from a HttpProxy in the calendar. It will work, i've i use : eventStore = new...

    Started by bensjomic, 25 Oct 2010 1:41 PM
    calendar, httpproxy, jsonstore
    • Replies: 2
    • Views: 1,472
    29 Oct 2010 2:23 AM Go to last post
  3. 3 state tree

    is there anyway to achieve a 3 state tree in extjs? for example: a node is ticked if all sub items are ticked, and shadowed if only some of its...

    Started by cs01rsw, 29 Oct 2010 2:10 AM
    • Replies: 0
    • Views: 635
    29 Oct 2010 2:10 AM Go to last post
  4. a problem about json data for grid panel - (2 Participants)

    hi: I've made a grid, load data like this var proxy = new Ext.data.HttpProxy ({ url: ...

    Started by yrj168, 26 Oct 2010 9:56 PM
    • Replies: 6
    • Views: 1,235
    29 Oct 2010 2:09 AM Go to last post
  5. Custom state provider - (1 Participant)

    G'd evening folks, I need a custom state provider to use PersistJS in my case (fallback from Gears to localStorage to sessionStorage etc.) ...

    Started by ctp, 28 Oct 2010 3:49 PM
    • Replies: 4
    • Views: 1,394
    29 Oct 2010 1:53 AM Go to last post
  6. Question DataView.getRecord broken in 3.3, or is it just me?

    Hi all, I have some records in a dataview. I have a click event, and obviously, I want to get the records. I use this: listeners: { ...

    Started by aadaam, 29 Oct 2010 1:41 AM
    • Replies: 0
    • Views: 907
    29 Oct 2010 1:41 AM Go to last post
  7. Smile how can i give link to text in grid column - (2 Participants)

    i want to give link to some column text, and my text is comming from json file.

    Started by vijaypatil12, 28 Oct 2010 11:03 PM
    • Replies: 5
    • Views: 1,594
    29 Oct 2010 1:40 AM Go to last post
  8. Strange button rendering - (1 Participant)

    Hi all, I have there a strange behavior of my button(s): I think that somewhere a padding is used where it shouldn't. Here is an extract of...

    Started by dobberph, 28 Oct 2010 2:10 AM
    • Replies: 3
    • Views: 881
    29 Oct 2010 1:27 AM Go to last post
  9. Smile how to add stick footer in border layout - (1 Participant)

    I want to add footer at the bottom (last) var viewport = new Ext.Viewport({ layout: 'border', items: , ...

    Started by vijaypatil12, 28 Oct 2010 9:34 PM
    • Replies: 3
    • Views: 876
    29 Oct 2010 1:19 AM Go to last post
  10. ExtJS and OpenLayers - problem with events

    Hi In my project I have been ExtJS library and also for displaying map OpenLayers (OL) library. I am not sure that anyone is familiar with that...

    Started by paweluz, 29 Oct 2010 12:25 AM
    click, event, listener, map, openlayers
    • Replies: 1
    • Views: 2,513
    29 Oct 2010 1:07 AM Go to last post
  11. JS ERROR: (this.getheightEI is null or not an object) - (1 Participant)

    Hello sir this time a new problem appears my code works fine in firefox but not in IE it displays an JS error As i 've mentioned above . When I...

    Started by sachin sachdeva, 28 Oct 2010 9:11 PM
    • Replies: 3
    • Views: 736
    29 Oct 2010 12:22 AM Go to last post
  12. prevent portal content area from becoming hide while dragging in view port.

    I want to know is there any way, we can prevent portal content area from becoming hide while dragging or moving. I want this becoz I am showing...

    Started by kamleshb, 28 Oct 2010 11:18 PM
    collapse and expand, drag and drop, flash, portal, viewport
    • Replies: 0
    • Views: 1,110
    28 Oct 2010 11:18 PM Go to last post
  13. spliting data store into two or more arrays - (1 Participant)

    hi... i have one data store,i need to split that data store into two or more array..so that whenever i need i can use that... anyone is having some...

    Started by nmohan.025, 28 Oct 2010 9:51 PM
    • Replies: 1
    • Views: 646
    28 Oct 2010 11:18 PM Go to last post
  14. Question setting URL of Tab Body at run time. - (1 Participant)

    Hello Every one, I am trying to achive something where i need your exper help I have a form with TabPanel having 3 different tabs. I also have...

    Started by coooolmagic, 28 Oct 2010 12:47 AM
    • Replies: 5
    • Views: 848
    28 Oct 2010 10:20 PM Go to last post
  15. some questions about Ext.ux .. - (2 Participants)

    hi, I have some general questions on packages/components under Ext.ux included in Ext usually in ext/examples/ux 1. is it...

    Started by actonwang, 28 Oct 2010 7:46 AM
    • Replies: 7
    • Views: 1,520
    28 Oct 2010 9:29 PM Go to last post
  16. empty and display message is not displaying on paging toolbar . - (1 Participant)

    Hello sir, thnx for your help in my previous bugs now they all are working fine now plz let me know why my paging toolbar neither displaying any...

    Started by sachin sachdeva, 27 Oct 2010 9:31 PM
    • Replies: 2
    • Views: 774
    28 Oct 2010 8:49 PM Go to last post
  17. Dynamic Grid... - (1 Participant)

    hii all, how to get values dynamically to a grid???? i'm fetching a table from the database... which contains m rows and n columns..to a list ...

    Started by petcy, 13 Oct 2010 2:01 AM
    8 Pages
    1 2 3 ... 8
    • Replies: 73
    • Views: 8,505
    28 Oct 2010 7:54 PM Go to last post
  18. Disabling the double click on the panel - (3 Participants)

    Hi My goal would be to disable the double click on the Panel, and have just single click. For now When I click very quickly 2 times on panel (do...

    Started by paweluz, 28 Oct 2010 6:08 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 3,084
    28 Oct 2010 7:10 PM Go to last post
  19. ForceFit functionality in grid (in center) is lost after west panel collapse/expand - (1 Participant)

    I cannot get the the force fit functionality after collapsing the west panel and expanding it again. The grid in 'center' of the border layout...

    Started by valfumble, 28 Oct 2010 2:40 PM
    border, collapse, forcefit, grid, west
    • Replies: 1
    • Views: 919
    28 Oct 2010 6:48 PM Go to last post
  20. tree reload keep structure - (1 Participant)

    hi, is there any way to reload a tree and keep the currently expanded nodes expanded on reload?

    Started by cs01rsw, 28 Oct 2010 3:16 PM
    • Replies: 1
    • Views: 761
    28 Oct 2010 6:36 PM Go to last post