Ext: Q&A

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  1. Unanswered: How to pass a parameter from model to a web service? - (1 Participant)

    I am working on this. In my CONTROLLER JS: //more codes above var isPublic = myAddNewTaskProject.down('').getRawValue(); var...

    Started by AesonErryl, 10 Oct 2012 5:27 AM
    • Replies: 1
    • Views: 455
    15 Oct 2012 7:39 AM Go to last post
  2. Unanswered: Loading message not working - (1 Participant)

    Hi all, I am a newbie in Extjs. I want to create a simple login form and before form is loaded want to show a loading message. To do so my code is...

    Started by Andy Lincoln, 10 Oct 2012 4:21 AM
    • Replies: 1
    • Views: 332
    15 Oct 2012 7:16 AM Go to last post
  3. Unanswered: Add Checkbox for Selected TreeItem [com.extjs.gxt.ui.client.widget.tree.TreeItem] - (1 Participant)

    Hi all, I tried to google but i was not able to find how to add a checkbox for a selected node in a tree. By making Tree.setCheckable(true);...

    Started by akshayrpin, 10 Oct 2012 4:14 AM
    • Replies: 1
    • Views: 369
    15 Oct 2012 7:15 AM Go to last post
  4. Unanswered: RowEditing plugin usage problem with gridpanel - (1 Participant)

    Hi.. sencha forum member I am having problem with using the Ext.grid.plugin.RowEditing with my gridpanel. I am using the below code for my...

    Started by rushi2440, 10 Oct 2012 4:09 AM
    • Replies: 1
    • Views: 626
    15 Oct 2012 7:14 AM Go to last post
  5. Answered: How to update my grid with the results of search using the Ext.ux.form.SearchField - (1 Participant)

    Hello to everyone... I'm using the SearchField ux that I see in the "Infinite Scrolling with remote filtering" (js file of the grid) example...

    Started by brunoflmg, 11 Oct 2012 7:07 AM
    • Replies: 2
    • Views: 985
    15 Oct 2012 7:02 AM Go to last post
  6. Answered: Rest proxy composite keys - (1 Participant)

    Do Ext.js proxies support composite keys/ids such as "http..service/api/objects/key1/key2" ? Or is that something that has to be done via a...

    Started by benjamineberle, 10 Oct 2012 12:36 AM
    • Replies: 4
    • Views: 1,057
    15 Oct 2012 6:53 AM Go to last post
  7. Unanswered: How to call Rails update ? - (1 Participant)

    updateSettings: function() { console.log("Submit Settings button clicked"); var win = Ext.getCmp('profilesett'), ...

    Started by redjetfire, 10 Oct 2012 3:23 AM
    • Replies: 1
    • Views: 362
    15 Oct 2012 6:47 AM Go to last post
  8. Unanswered: Filter render un even, as the Header contents Wrap - (1 Participant)

    Hi, I have a grid, which has filters, but most of my column headers are longer and i have white space : normal, they wrap to the next line and...

    Started by prijithkr, 10 Oct 2012 1:58 AM
    • Replies: 1
    • Views: 349
    15 Oct 2012 6:15 AM Go to last post
  9. Unanswered: TreeViewDragDrop bug - (1 Participant)

    I have a TreeView using the TreeViewDragDrop plugin. In my configuration I only allow children to be draggable. This works fine when dragging one...

    Started by glenho, 9 Oct 2012 11:09 PM
    • Replies: 1
    • Views: 386
    15 Oct 2012 5:42 AM Go to last post
  10. Unanswered: Lazily Initialising a card layout - (1 Participant)

    Hello I'm trying to lazy initialise a card layout but it's just not working. I'm copied my code below can someone tell me what I'm doing wrong. ...

    Started by sean.mcelroy, 9 Oct 2012 1:41 PM
    • Replies: 1
    • Views: 453
    15 Oct 2012 5:41 AM Go to last post
  11. Question Unanswered: Grid: Row selection and cell editing on same grid - (1 Participant)

    Hello all, I have a problem with a grid that allows to select a row and also have a column which is editable. When select a row, a popup with...

    Started by JavascriptParrot, 9 Oct 2012 12:02 PM
    cell editing, grid, row selection
    • Replies: 1
    • Views: 891
    15 Oct 2012 5:40 AM Go to last post
  12. Answered: Adding field in XTemplate to form - (1 Participant)

    I have a fairly complex form case that requires me to use an XTemplate to which I add form fields (I'm using the excellent CTemplate extension)....

    Started by tm8747a, 9 Oct 2012 7:27 AM
    form, xtemplate
    • Replies: 1
    • Views: 650
    15 Oct 2012 5:39 AM Go to last post
  13. Unanswered: How to set DrogZong and DropZone - (1 Participant)

    I need drag(text field,number,combo etc) to panel formfield tree component (DragZone) ------ |---textfield |----number field |----combo ...

    Started by Periyasamy A, 9 Oct 2012 6:08 AM
    • Replies: 1
    • Views: 348
    15 Oct 2012 5:38 AM Go to last post
  14. Answered: TreeNodes checked when parent is checked - (1 Participant)

    Hi, 1. I'm using ExtJS 3.4 TreePanel. I'd like to know if there is a way (function or attribute or ... that I didn't find) to automatically check...

    Started by yo_haha, 15 Oct 2012 1:09 AM
    • Replies: 2
    • Views: 362
    15 Oct 2012 4:29 AM Go to last post
  15. Unanswered: Chart legend - (1 Participant)

    Hi, i created a pie chart with legend. Now I want to display other values in legend as on the pie chart. i have a store with 3 values. 1: team...

    Started by blade226, 12 Jul 2012 5:05 AM
    • Replies: 1
    • Views: 497
    15 Oct 2012 4:17 AM Go to last post
  16. Unanswered: Display Chart in a panel inside a container component - (1 Participant)

    I tried to display a bar chart in a panel, though the panel is contained inside a container. The panel display but the bar chart does not show. Below...

    Started by lucrativeu, 15 Oct 2012 2:00 AM
    • Replies: 1
    • Views: 342
    15 Oct 2012 4:00 AM Go to last post
  17. Answered: Multiple Delete Requests lead to 404 NetworkError / REST JSON Proxy - (1 Participant)

    Hi, I am using a REST proxy for my Ext store which seems to work well. Ext.define('ExtApp.store.Sets', { extend: 'Ext.data.Store', ...

    Started by Tatonka, 15 Oct 2012 12:14 AM
    • Replies: 4
    • Views: 541
    15 Oct 2012 4:00 AM Go to last post
  18. Unanswered: How to access nested models from store in ExtJs 4 - (1 Participant)

    Having difficulty getting my head around the 'Associations' feature of Models and how a developer can access the nested data through the...

    Started by jim@carroll.net, 2 Aug 2012 11:17 AM
    • Replies: 2
    • Views: 1,179
    15 Oct 2012 3:44 AM Go to last post
  19. Unanswered: Ext.Loader how to handle loading errors ?

    Hey guys How to I handle Ext.Loader errors? Example: User session expires on server. And user is trying to open a window component which...

    Started by armandoxxx, 15 Oct 2012 1:16 AM
    • Replies: 1
    • Views: 477
    15 Oct 2012 3:33 AM Go to last post
  20. Answered: Partial update of the store which is powering a grid panel. - (1 Participant)

    Hi All, I need urgent help in figuring out a way to partial update the store. I've a grid panel which uses a grid. On a normal case the grid...

    Started by sumit_bnglr, 6 Oct 2012 7:39 AM
    extjs 4.0.7, store
    • Replies: 6
    • Views: 1,686
    15 Oct 2012 1:57 AM Go to last post