Ext 3.x: Help & Discussion

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  1. How to manage HttpProxy' Stores requests - (1 Participant)

    Hey guys, In my company we have a UI framework ExtJs based. So there are plenty of "extensions" of Ext components: we have our own grid, drop,...

    Started by santosr666, 21 Mar 2013 3:20 PM
    abort, ajax, httpproxy, request, store
    • Replies: 3
    • Views: 2,393
    10 May 2013 4:47 AM Go to last post
  2. Preventing deselecting from a DataView - (1 Participant)

    Hello, I have a DataView with template nodes that can be selected through dv.select(index). There's a section of my DataView where there isn't...

    Started by johndodge4, 7 May 2013 8:12 AM
    • Replies: 1
    • Views: 443
    9 May 2013 10:19 AM Go to last post
  3. Combobox list alignment problem - extjs 3.2.0 - (1 Participant)

    Hi All, I have a problem with my combobox list. It is not properly aligned with the combo.It is aligned to left. Extjs version using is 3.2.0. It...

    Started by ragendu, 7 May 2013 9:31 PM
    • Replies: 1
    • Views: 1,051
    9 May 2013 9:27 AM Go to last post
  4. Performance Issue while adding 200 or more records to GridPanel - (1 Participant)

    I have a GridPanel which uses a Ext.data.JsonStore for storing objects. I am creating a record and adding to the Grid using below code in a for loop...

    Started by ajay.kumar2, 8 May 2013 8:31 AM
    • Replies: 1
    • Views: 477
    9 May 2013 7:04 AM Go to last post
  5. extJS 3: "style = NULL" error on Web Page - (1 Participant)

    Hi all, I have the following issue. A user leaves his PC without any action. After 20 minutes, he comes back and try to make an action on the...

    Started by Josetomas, 7 May 2013 6:13 AM
    • Replies: 1
    • Views: 570
    9 May 2013 6:49 AM Go to last post
  6. Print a list of values in one cell - (1 Participant)

    Hi, I have a little problem. A JSON response has the next: }] And I want to load one grid panel. One column will have the name (works...

    Started by Tremal, 8 May 2013 4:11 AM
    gridpanel, jsonstore
    • Replies: 3
    • Views: 1,024
    9 May 2013 6:10 AM Go to last post
  7. 3.1 and Coldfusion

    Hi All, Having problems combining cfgrid and a combo. Initially the combo would not load. i got a typeerro f undefined. After some research it...

    Started by KenCaldwell, 8 May 2013 9:44 PM
    • Replies: 0
    • Views: 454
    8 May 2013 9:44 PM Go to last post
  8. What event to listen? - (1 Participant)

    Hi, First of all, please, forgive my english. I have a window in which i'm using a XTEMPLATE to dynamically create the body (which is just an...

    Started by misterjpa, 7 May 2013 6:20 AM
    • Replies: 3
    • Views: 570
    8 May 2013 12:28 PM Go to last post
  9. IE10 on Windows 7 - extjs 3 must be updated now - (13 Participants)

    Extjs v3 has lacked IE10 support too long already. IE10 has been in preview on win 7 for over 3 months so this should not be a surprise. 90% of...

    Started by rich02818, 26 Feb 2013 5:37 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 30
    • Views: 15,475
    8 May 2013 5:56 AM Go to last post
  10. Row expander function? - (3 Participants)

    I was using the row expander function in the extjs 2.0 library. When I moved over to 3.4 I noticed that this function was no longer there. My...

    Started by jgonz25, 3 Feb 2012 12:12 PM
    • Replies: 4
    • Views: 2,350
    7 May 2013 11:10 PM Go to last post
  11. Question Pie Chart Orientation in ExtJS vs Excel - (1 Participant)

    We have an ExtJS UI which is basically a preview of data before it is saved down to an Excel file. The issue is due to the orientation of how the...

    Started by antonye, 26 Nov 2010 5:05 AM
    • Replies: 4
    • Views: 2,924
    7 May 2013 5:37 AM Go to last post
  12. How to set font family and font size for a label? - (2 Participants)

    I found the font size of a label is much different with other GUI components, such as button, combox... Is extjs giving an approach to change the...

    Started by aladdinwang, 8 May 2010 7:05 AM
    label
    • Replies: 4
    • Views: 47,971
    6 May 2013 11:53 PM Go to last post
  13. listener only executed once - (2 Participants)

    how do I do to ensure my listener only executed once for certain event? thx Acton

    Started by actonwang, 4 Feb 2011 9:27 AM
    • Replies: 3
    • Views: 2,994
    6 May 2013 7:17 PM Go to last post
  14. Help regarding border layout - (1 Participant)

    Hi, I have a Formpanel which has a border layout, It has just 2 regions north and center. The north region is fixed. Inside center region I have...

    Started by herat007, 3 May 2013 9:49 AM
    border layout, form panel
    • Replies: 1
    • Views: 855
    6 May 2013 7:42 AM Go to last post
  15. How to check datastore is loaded? - (10 Participants)

    How to check data store is loaded? Is there any direct method something like below? myStore.isLoaded()

    Started by ironlion, 11 Feb 2010 8:45 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 35,133
    6 May 2013 6:35 AM Go to last post
  16. Can't disable a grid on IE - (3 Participants)

    Hi, I meet a problem with IE, I would like to disable a gridPanel as : It works perfectly on FF but on IE I have this render: Moreover, on IE...

    Started by emmaSG, 21 Dec 2011 7:31 AM
    • Replies: 6
    • Views: 1,468
    6 May 2013 12:42 AM Go to last post
  17. Uploaded file/image preview - fileuploadfield - (2 Participants)

    Hello Friends, I am using fileuploadfield, is there any way to see the preview for selected file/image. Thanks,

    Started by abharambe, 10 May 2012 12:55 AM
    • Replies: 3
    • Views: 2,759
    4 May 2013 7:24 AM Go to last post
  18. Ext.TabPanel beforetabchange event - (1 Participant)

    I need to perform a Ajax call during this event in order to validate data. I need a way of delaying while the results of the ajax request are...

    Started by breckster, 1 May 2013 12:01 PM
    • Replies: 2
    • Views: 743
    3 May 2013 12:19 PM Go to last post
  19. while extending not getting values in event listeners

    Hi All, I have created a custom component, in that there is a textfield on its keyup event i need ti filter the store but i m not getting any...

    Started by y.me, 2 May 2013 2:03 AM
    • Replies: 2
    • Views: 373
    3 May 2013 4:25 AM Go to last post
  20. Custom attributes to ExtJS controls - (1 Participant)

    Hi , I want to know if there is any way to add a custome attribute to the HTML generated from Ext controls. For example, a simple ExtJS...

    Started by noor.mujeeb, 28 Mar 2011 9:06 PM
    • Replies: 2
    • Views: 5,248
    2 May 2013 8:28 AM Go to last post