Ext: Q&A

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  1. Unanswered: Save a new object and its associations together - (3 Participants)

    Hi all, I have a User model and a Post model. They have a one-many relationship. So now, I would like to save a new User object and all...

    Started by thachun, 29 Mar 2012 2:29 AM
    • Replies: 3
    • Views: 735
    11 Apr 2012 9:02 AM Go to last post
  2. Answered: Component loader use question - (1 Participant)

    I wanted to check in and see if I'm using the component loader's load method correctly. I have a panel with a loader defined like so: region:...

    Started by slemmon, 9 Apr 2012 11:25 AM
    • Replies: 2
    • Views: 803
    11 Apr 2012 8:44 AM Go to last post
  3. Unanswered: i can't get the combobox selected value after this combo has been loaded - (1 Participant)

    Ext.get('ddlCustomer').getValue() does't work in this context, why? what i'm wrong? Ext.define('App.controller.ArchiveManager', { ...

    Started by alessio77, 11 Apr 2012 2:46 AM
    • Replies: 3
    • Views: 660
    11 Apr 2012 8:09 AM Go to last post
  4. Unanswered: combobox select-like - (1 Participant)

    I have several inline select fields, last one is a multiselect combobox, combobox and select looks differents...

    Started by ci11111, 1 Apr 2012 3:30 AM
    • Replies: 3
    • Views: 864
    11 Apr 2012 7:40 AM Go to last post
  5. Unanswered: Running Extjs application from sub url. - (1 Participant)

    Hello, I was writing our application to be served in the root directory of our server. So all the proxies were getting data from urls like this:...

    Started by digitaldisorder, 11 Apr 2012 6:35 AM
    proxy, subfolder, url, url rewriting
    • Replies: 1
    • Views: 521
    11 Apr 2012 7:00 AM Go to last post
  6. Answered: Firefox, IE, Safari drag and drop compatibility. - (1 Participant)

    I am creating multiple grids inside of a panel and have them being able to be dragged and dropped to each other. For my base grids with my data i am...

    Started by getbogged, 9 Apr 2012 10:54 AM
    compatability, draganddrop, firefox, internet explorer, safari
    • Replies: 4
    • Views: 1,144
    11 Apr 2012 6:44 AM Go to last post
  7. Unanswered: How to Add default event to GridPanel - (1 Participant)

    I wanna all gridpanel have selectionchange event; Because I have some Grid in one Page,I need get currentGrid to do something; such as : var...

    Started by xxbd123, 10 Apr 2012 7:32 PM
    • Replies: 1
    • Views: 450
    11 Apr 2012 6:12 AM Go to last post
  8. Unanswered: Multiple summaries - (1 Participant)

    Hi guys, I need to create a grid that will use the grouping feature. For each group I need to have 2 totals rows (summaries) which are...

    Started by viczam, 10 Apr 2012 3:45 PM
    grid, grouping, summarygrid
    • Replies: 1
    • Views: 468
    11 Apr 2012 6:06 AM Go to last post
  9. Unanswered: Unable to modify Accordion Panel height - (1 Participant)

    HI, I have created accordion panel. Inside accordion panel I have added 3 panel. I need to modify each panel's height differently, How do I set...

    Started by bhaumik_darji, 10 Apr 2012 10:52 PM
    accorion, height
    • Replies: 3
    • Views: 967
    11 Apr 2012 6:05 AM Go to last post
  10. Answered: Inherited controller issue - (2 Participants)

    I'm using the MVC framework and wanted to have all form views extend a base form view and all form controllers extend a base form controller. The...

    Started by jmozley, 10 Apr 2012 5:31 AM
    • Replies: 6
    • Views: 913
    11 Apr 2012 5:52 AM Go to last post
  11. Answered: Loading a tree store from another store i.e. already populated - (1 Participant)

    Hi All, I am using ExtJS 4.0.7. I want to load a tree store from a normal data store. The data store gets populated via JSON . on its...

    Started by harman, 5 Apr 2012 6:32 AM
    loading a store, store, tree store
    • Replies: 6
    • Views: 1,516
    11 Apr 2012 5:23 AM Go to last post
  12. Unanswered: How to get groupingView to sit above the columns in GridPanel layout - (1 Participant)

    I'm trying to get the groupingView row to sit above my columns. It defaults to sit below.

    Started by ikspuk, 10 Apr 2012 6:57 AM
    • Replies: 5
    • Views: 959
    11 Apr 2012 5:22 AM Go to last post
  13. Answered: Switching to another tab in code - (1 Participant)

    Oh well I don't think this really needs much explaining really, but the documentation on tabs is terribly confusing. I'm looking for a way, when I...

    Started by toxkillfraex, 11 Apr 2012 4:23 AM
    switching, tab panel
    • Replies: 1
    • Views: 368
    11 Apr 2012 4:56 AM Go to last post
  14. Answered: Grid drag and drop : copying a row twice from source grid - (1 Participant)

    Hi, I am using drag n drop plugin to copy rows from one grid to another. I wish to drag the same row more than once to another grid. but if I do...

    Started by anaP, 10 Apr 2012 9:11 PM
    • Replies: 1
    • Views: 557
    11 Apr 2012 4:50 AM Go to last post
  15. Answered: Restrict user from entering wrong/invalid data in Textfield. - (2 Participants)

    HI Guys, I have a textfield and want to restrict the user from entering special chars. he should be able to type only numeric values.I have...

    Started by punith.mailme, 11 Apr 2012 2:25 AM
    invalid, keypress, textfield, vtype
    • Replies: 5
    • Views: 2,619
    11 Apr 2012 4:45 AM Go to last post
  16. Answered: TreeNode: deselect a node or I want to restrict a tree node from selecting it. - (1 Participant)

    Hi..Can some one help me in restricting a tree node to be not selected.I used the following code to deselect tree node in the beforeselect event.but...

    Started by nareshkokkula, 2 Apr 2012 1:48 AM
    • Replies: 2
    • Views: 684
    11 Apr 2012 2:45 AM Go to last post
  17. Answered: render container in the cell of grid.Panel - (1 Participant)

    Hi all! I have the following scheme: NewsBlockContainer NewsBlockList

    Started by kalachevmax, 10 Apr 2012 4:17 AM
    • Replies: 4
    • Views: 875
    11 Apr 2012 2:15 AM Go to last post
  18. Unanswered: Add theming variables

    Hi, I'm trying to create a new ExtJS Theme, so I read few guides to do it. I wonder if there is a way to add a CSS variable which is not already...

    Started by Salah91, 11 Apr 2012 1:02 AM
    add, shadow, theme, variable
    • Replies: 0
    • Views: 490
    11 Apr 2012 1:02 AM Go to last post
  19. Unanswered: beforetabchange - (2 Participants)

    Hi, My task now is that i have two tabs. when ever i edit the data in the current tab and click on the next tab with out saving the changes, it...

    Started by sbodanapu, 10 Apr 2012 9:13 PM
    • Replies: 2
    • Views: 876
    10 Apr 2012 11:17 PM Go to last post
  20. Unanswered: Adding button next to combo box - (1 Participant)

    Hi, I have a filter panel where i have some combo boxes. Now I need to add a button next to one of the combo box.Below is my panel filterPanel =...

    Started by ragendu, 10 Apr 2012 8:27 PM
    extjs
    • Replies: 1
    • Views: 388
    10 Apr 2012 8:40 PM Go to last post


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