Ext: Q&A

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  1. Unanswered: Ext.grid.header is undefined - (1 Participant)

    Hi, This is my code of a simple grid. Ext.define('CMD.view.HomeTabGrid', { extend: 'Ext.grid.Panel', flex: 2, title: 'offering', ...

    Started by isaac.zhao, 19 Jun 2012 11:06 PM
    grid
    • Replies: 1
    • Views: 510
    20 Jun 2012 4:46 AM Go to last post
  2. Unanswered: grid validateedit - (2 Participants)

    I just open the doc : http://docs.sencha.com/ext-js/4-1/#!/api/Ext.grid.plugin.CellEditing edit the example code with adding an listener to the grid...

    Started by disller, 5 Jun 2012 6:35 PM
    • Replies: 2
    • Views: 1,094
    20 Jun 2012 4:39 AM Go to last post
  3. Unanswered: How to use getById? [ExtJS 4.1] - (1 Participant)

    I want to get the raw value of a numberfield by looking up its id. Here the raw value is 4 and the id of the numberfield is satirSayisi. I...

    Started by darkhorni, 20 Jun 2012 12:50 AM
    • Replies: 1
    • Views: 1,080
    20 Jun 2012 3:45 AM Go to last post
  4. Answered: Scoped CSS leads to CSS margin error

    Hello, I use scoped CSS (.css file) and this code: Ext = { buildSettings:{ 'scopeResetCSS': true } };

    Started by nothing, 20 Jun 2012 1:51 AM
    • Replies: 2
    • Views: 473
    20 Jun 2012 3:26 AM Go to last post
  5. Answered: Extjs 4.1 IE 8 SCRIPT5007 - (1 Participant)

    SCRIPT5007: Unable to get value of the property 'id': object is null or undefined ext-all.js, line 21 chractor 449396 eturn...

    Started by penot, 19 Jun 2012 11:36 PM
    cross browser issue
    • Replies: 1
    • Views: 1,147
    20 Jun 2012 3:24 AM Go to last post
  6. Unanswered: TreePanel node remove BUG? - (1 Participant)

    Hi, Here is the code which removes a node from the tree panel. var nodeToDelete = tree.getSelectionModel().getLastSelected(); var...

    Started by amsoft, 25 May 2012 3:29 AM
    • Replies: 2
    • Views: 579
    20 Jun 2012 3:11 AM Go to last post
  7. Answered: Bug? Setting values for a CheckboxGroup modifies all other CheckboxGroups w/Same Name - (1 Participant)

    I've noticed a problem with having multiple CheckboxGroups and think it might be a bug. So far I've only tested it in 4.0.2a and 4.0.6; the issue...

    Started by charris, 12 Oct 2011 12:07 PM
    • Replies: 2
    • Views: 1,123
    20 Jun 2012 2:39 AM Go to last post
  8. Unanswered: load xml into treestore

    hello, I need to load data into my treestore. My ajax request give me XML data without leaf and text attribute. How I can map them ? <items>...

    Started by Siriru, 19 Jun 2012 8:13 AM
    • Replies: 2
    • Views: 414
    20 Jun 2012 1:43 AM Go to last post
  9. Unanswered: assertValue' is null or not an object on IE - (2 Participants)

    ExtJs 4. I have a grid which has the combo editors for the cells .if I select from one combo for a cell and then click on another cell I get...

    Started by Susanta_bmc, 11 Nov 2011 9:03 AM
    • Replies: 5
    • Views: 1,204
    20 Jun 2012 1:38 AM Go to last post
  10. Unanswered: Why does Controller.getRef only return first item?

    My controller manages multiple instances of the same view (which are windows, that can be open simultaniously)... Now I have a ref in my controller...

    Started by KajaSheen, 20 Jun 2012 12:48 AM
    • Replies: 0
    • Views: 236
    20 Jun 2012 12:48 AM Go to last post
  11. Unanswered: Search on treepanel - (2 Participants)

    Hi, I have a tree with a textbox above. I want to search for the node by typing in the text box. If a part of nodes' name match the text, the...

    Started by hieu79vn, 17 Jun 2012 1:33 PM
    • Replies: 5
    • Views: 959
    20 Jun 2012 12:02 AM Go to last post
  12. Answered: Read a multilevel data with Json Reader - (1 Participant)

    Hi all! I have a store with a proxy using Json Reader. Json response looks like: {"success":true,"items":"{\"count\":2,\"departments\":}"}...

    Started by ask45ru, 18 Jun 2012 12:33 AM
    • Replies: 4
    • Views: 9,543
    19 Jun 2012 7:48 PM Go to last post
  13. Unanswered: Referring to column by name istead of using index - (2 Participants)

    HI All, I am using following code to loop through the grid. The idea is to set the width of the grid columns. var columnCount =...

    Started by webfriend13, 17 Jun 2012 9:22 PM
    • Replies: 2
    • Views: 547
    19 Jun 2012 7:41 PM Go to last post
  14. Answered: Where should take place an ajax request in mvc pattern: controller or view? - (1 Participant)

    I've created on my view a changepassword function that actually performs an ajax call to change the password of the selected user. Now this is...

    Started by Fire-Dragon-DoL, 19 Jun 2012 8:50 AM
    ajax, mvc
    • Replies: 2
    • Views: 630
    19 Jun 2012 4:57 PM Go to last post
  15. Question Unanswered: 4.1 Ext.DirectStore combo box problem

    I have a problem whereas I can not get a combo box to load data via a RPC (Direct) source. I have a form with tons of combo boxes and Direct/RPC...

    Started by paulr88, 19 Jun 2012 3:12 PM
    combo box, ext.direct, load
    • Replies: 0
    • Views: 611
    19 Jun 2012 3:12 PM Go to last post
  16. Unanswered: Object doesn't support this property or method ERROR on IE 7 - (1 Participant)

    Hello, I`m trying to make a form for upload a file to my servlet. I wrote my code and it works fine in FF, but it doesn't display in IE, it returns...

    Started by Dade, 12 Jun 2012 7:01 AM
    file, ie7, multipart, upload
    • Replies: 5
    • Views: 5,363
    19 Jun 2012 1:44 PM Go to last post
  17. Answered: Setting radiogroup values from JSON - (2 Participants)

    Hi, I have this form created in Designer: Ext.define('MyApp.view.ui.CustomerProperties', { extend: 'Ext.window.Window', autoRender:...

    Started by martinrame, 19 Feb 2012 7:33 AM
    • Replies: 4
    • Views: 1,540
    19 Jun 2012 1:21 PM Go to last post
  18. Unanswered: Can I get the Ext.data.Connection object used by my form?

    I'm trying to attach a progress bar to a file upload, and I need access to the form's Ext.data.Connection object so I can call getXhrInstance. I've...

    Started by bareflix, 19 Jun 2012 1:08 PM
    • Replies: 0
    • Views: 292
    19 Jun 2012 1:08 PM Go to last post
  19. Answered: How to use Split Button like functionality on Tabs? - (3 Participants)

    Hi, How to use Split Button like functionality on the Tabs of a tab panel: i.e. to show the drop down menu on a Tab like it can be done on Split...

    Started by h.wagner@telekom.de, 8 Jun 2012 4:19 AM
    • Replies: 4
    • Views: 1,762
    19 Jun 2012 12:46 PM Go to last post
  20. Question Unanswered: ext message box to work like a simple alert - (1 Participant)

    i have a function some thing like this, the ext message box i wanted to work like a simple alert in javascript. After the user's event the next...

    Started by stehen09, 19 Jun 2012 10:15 AM
    • Replies: 1
    • Views: 398
    19 Jun 2012 11:04 AM Go to last post