Ext: Q&A

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  1. Unanswered: Web BI Data Connections - (1 Participant)

    We've developed and are marketing an SaaS Dashboard application using Ext JS 4.1 and Rails, http://otusanalytics.com/index.html. We looked at the new...

    Started by mikegriffinn@gmail.com, 10 Oct 2012 12:08 PM
    csv, dashboard software, data connections, excel import
    • Replies: 2
    • Views: 1,158
    15 Oct 2012 7:51 AM Go to last post
  2. Unanswered: Handling an event on an element and stopping it from being fired on the component.

    Hello, I am trying to set up a simple "help mode" on my application. I want the user to be able to click on a help button in the top left of the...

    Started by FoxMulder900, 15 Oct 2012 7:49 AM
    • Replies: 0
    • Views: 246
    15 Oct 2012 7:49 AM Go to last post
  3. Unanswered: Checbox Selection Model in grid - (1 Participant)

    Can somebody please let me know how can I check a row in a grid that uses Ext.selection.CheckboxModel. I need to select a row by Id of the record...

    Started by Mandeep, 10 Oct 2012 12:20 PM
    • Replies: 1
    • Views: 426
    15 Oct 2012 7:49 AM Go to last post
  4. Unanswered: Checkbox Selection Model cannot check a row using a newly created record - (1 Participant)

    I am having difficulty checking a row manually in a grid which is using Ext.selection.Model. I am trying to use select function and it works if I...

    Started by Mandeep, 10 Oct 2012 10:28 AM
    • Replies: 1
    • Views: 465
    15 Oct 2012 7:45 AM Go to last post
  5. Unanswered: Batch add to panel - (1 Participant)

    I have a need to add at times ~10 new elements to a single panel. This have proven to be very slow I am using the .add() method on the parent...

    Started by gtsafas, 15 Oct 2012 6:51 AM
    • Replies: 1
    • Views: 310
    15 Oct 2012 7:43 AM Go to last post
  6. Unanswered: Modal window from other modal: TypeError: alignToEl is null - (1 Participant)

    Hello. I have the one modal window with fomr on it, and open other one from it with another form. If the second form have NOT any component -...

    Started by Forn, 10 Oct 2012 6:44 AM
    • Replies: 1
    • Views: 767
    15 Oct 2012 7:43 AM Go to last post
  7. 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: 598
    15 Oct 2012 7:39 AM Go to last post
  8. 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: 391
    15 Oct 2012 7:16 AM Go to last post
  9. 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: 450
    15 Oct 2012 7:15 AM Go to last post
  10. 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: 846
    15 Oct 2012 7:14 AM Go to last post
  11. 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: 1,256
    15 Oct 2012 7:02 AM Go to last post
  12. 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: 1,325
    15 Oct 2012 6:53 AM Go to last post
  13. 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: 434
    15 Oct 2012 6:47 AM Go to last post
  14. 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: 412
    15 Oct 2012 6:15 AM Go to last post
  15. 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: 444
    15 Oct 2012 5:42 AM Go to last post
  16. 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: 844
    15 Oct 2012 5:41 AM Go to last post
  17. 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: 1,245
    15 Oct 2012 5:40 AM Go to last post
  18. 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: 767
    15 Oct 2012 5:39 AM Go to last post
  19. 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: 394
    15 Oct 2012 5:38 AM Go to last post
  20. 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: 414
    15 Oct 2012 4:29 AM Go to last post