Ext: Q&A

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  1. Unanswered: model with child model like in hasMany sample? - (1 Participant)

    Hi all, I just read this sample: http://docs.sencha.com/ext-js/4-0/#!/api/Ext.data.reader.Reader On how to have a hasMany relation between 2...

    Started by pinidbest, 26 Jun 2012 12:29 AM
    • Replies: 1
    • Views: 566
    6 Jul 2012 2:05 PM Go to last post
  2. Unanswered: When can expect ARIA implementaation for accessibility or which version can expect? - (1 Participant)

    We need to decide to support web accessibility or not in my application ( through JAWS screen reader) I am expecting valuable reponse from anyone

    Started by Periyasamy A, 25 Jun 2012 11:01 PM
    aria
    • Replies: 1
    • Views: 843
    6 Jul 2012 2:04 PM Go to last post
  3. Unanswered: How to select checkcolumn cells in a row when CheckboxModel column is selected - (1 Participant)

    Hi, I am new user of Extjs 4.1.1 version. My grid panel includes the following: selModel : Ext.create('Ext.selection.CheckboxModel' and several...

    Started by ilawai, 24 Jun 2012 3:07 AM
    checkbox, checkboxmodel, checkcolumns
    • Replies: 1
    • Views: 1,533
    6 Jul 2012 2:03 PM Go to last post
  4. Unanswered: Show Contents While Dragging Window? - (1 Participant)

    Is there a property that enables showing the contents of the window while it is being dragged?

    Started by Xorcist, 6 Jul 2012 7:29 AM
    • Replies: 1
    • Views: 482
    6 Jul 2012 1:42 PM Go to last post
  5. Unanswered: Problems: Multiple child Grids using rowexpander - (1 Participant)

    Hi, I have a parent grid using rowexpander. With each row having child grid, the problem is when I select a child grid's row, the focus on parent...

    Started by minhnh, 6 Jul 2012 12:43 AM
    rowexpander plugin
    • Replies: 1
    • Views: 647
    6 Jul 2012 1:41 PM Go to last post
  6. Unanswered: Remote Filtering doesn't work properly? - (1 Participant)

    Hi all, I'm using a textfield to perform a filtering on a gridstore. The called function is: init: function(application) { ...

    Started by dobberph, 6 Jul 2012 12:56 AM
    • Replies: 1
    • Views: 394
    6 Jul 2012 1:21 PM Go to last post
  7. Unanswered: Grid with expander to show - (1 Participant)

    Hi, I need a grid component with following row expander functionality. Out of four columns two columns values should be shown on load. On click of...

    Started by sarasa, 27 Jun 2012 9:00 AM
    • Replies: 1
    • Views: 679
    6 Jul 2012 1:19 PM Go to last post
  8. Unanswered: mutlilevel grouping grid in extjs4 - (1 Participant)

    For eg: 1st row Heading: + Name | ID | Age 2nd row data : ABC 2001 25 If you expand...

    Started by jayachandrang, 27 Jun 2012 3:03 AM
    • Replies: 1
    • Views: 453
    6 Jul 2012 1:17 PM Go to last post
  9. Unanswered: HELP: Issue with creating multiple store instances... - (2 Participants)

    Hello, I have an application which uses a single store across multiple views. It binds a 'chart' xtype to a store, which right now generates...

    Started by neurodon, 13 Jun 2012 9:51 AM
    • Replies: 2
    • Views: 484
    6 Jul 2012 11:54 AM Go to last post
  10. Unanswered: Extjs Combobox add extra record - (3 Participants)

    Hi Programmers :-?, I have a combobox that i would like to add an option for adding an extra record if the record is not in the store. ...

    Started by magut212, 5 Jul 2012 5:20 AM
    extjs 4 combobox store, extjs combo box
    • Replies: 4
    • Views: 6,156
    6 Jul 2012 10:13 AM Go to last post
  11. Unanswered: Components loaded in a popup window is not accessible using Ext.getCmp() - (1 Participant)

    I want to show a popup window for which i am using window.loader i.e Ext.ComponentLoader, to load an extjs page with the pagename parameter...

    Started by nil5286, 6 Jul 2012 4:01 AM
    extjs 4.1
    • Replies: 2
    • Views: 1,177
    6 Jul 2012 10:11 AM Go to last post
  12. Unanswered: How to copy the content of a store into another? - (3 Participants)

    Hello, I have this issue for 2 days now and nothing seems to work. What I want to do is very simple. I have 2 stores. I use the first one with...

    Started by marxan, 6 Jul 2012 12:59 AM
    • Replies: 5
    • Views: 757
    6 Jul 2012 9:59 AM Go to last post
  13. Unanswered: The components in the Window should be resized when the window is resized. - (2 Participants)

    Need Help!! How can the components in the window will be resized when the window is resized. Note: We are defining few components in the...

    Started by BMK, 6 Jul 2012 2:24 AM
    window resize
    • Replies: 5
    • Views: 1,115
    6 Jul 2012 9:54 AM Go to last post
  14. Answered: TreeStore changing icon based on data - (3 Participants)

    I am trying to figure out how to change an icon based on the data returned. Data returned has a field "isShared" based on the the value I want to...

    Started by dmulert, 5 Jul 2012 11:39 AM
    icon, treestore
    • Replies: 4
    • Views: 1,305
    6 Jul 2012 9:46 AM Go to last post
  15. Unanswered: Grids selModel, select on double click - (1 Participant)

    Is my memory betraying me or has the selModel configuration to specify the number of clicks it takes to select a row disappeared? What is the...

    Started by Dr. Flink, 6 Jul 2012 7:37 AM
    dblclick, double click, grid, selmodel
    • Replies: 4
    • Views: 1,111
    6 Jul 2012 9:22 AM Go to last post
  16. Unanswered: ExtJS Tab Panel Issue - (1 Participant)

    Hi, I am new to the forum and to ext-js and am trying to use ext with C# .net... Everything was going great until I tried to put some divs as...

    Started by romulo.eng, 5 Jul 2012 10:55 AM
    • Replies: 3
    • Views: 815
    6 Jul 2012 9:01 AM Go to last post
  17. Unanswered: Problem with load store upon migration to Ext 4.1 - (1 Participant)

    Hello, I am facing strange problem using this.store.load() function. The Json data is properly received from the server side as well as seen in...

    Started by vinuthamsr, 5 Jul 2012 9:35 PM
    • Replies: 2
    • Views: 363
    6 Jul 2012 8:18 AM Go to last post
  18. Unanswered: Loading nested belongsTo associations via RESTful JSON - (1 Participant)

    I'm having trouble getting ExtJS 4 to load nested belongsTo associations via a RESTful JSON request. The nested hasMany associations are loaded...

    Started by kfarrell@cse.unl.edu, 1 Dec 2011 11:29 AM
    • Replies: 2
    • Views: 1,062
    6 Jul 2012 5:59 AM Go to last post
  19. Unanswered: Centering a container within a Viewport - (2 Participants)

    Hi, How can I configure a Viewport to have one single container positioned in the horizontal center of the Viewport?

    Started by Darshan5, 6 Jul 2012 4:43 AM
    • Replies: 5
    • Views: 465
    6 Jul 2012 5:15 AM Go to last post
  20. Unanswered: Chang color of a disabled text field - (2 Participants)

    Hi I would like to change the color of textfield when it's disabled. How can I do that? Thank you

    Started by hieu79vn, 3 Jul 2012 8:24 AM
    • Replies: 8
    • Views: 2,951
    6 Jul 2012 5:02 AM Go to last post