Ext: Q&A

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  1. Unanswered: Bag in grouped-header-grid

    When group header becomes hidden, then showed, subheaders still hidden<br> <br> There is grid<br> <a...

    Started by jumpow, 30 Jul 2013 8:44 PM
    • Replies: 1
    • Views: 311
    30 Jul 2013 8:51 PM Go to last post
  2. Unanswered: On submitting multiple forms at once - (1 Participant)

    Hello, I'm a new developer to Ext.js. I have an object that will generate multiple objects in a database based on the contents of the original...

    Started by milieu, 29 Jul 2013 2:31 PM
    form data
    • Replies: 2
    • Views: 554
    30 Jul 2013 5:28 PM Go to last post
  3. Unanswered: How to support Chinese font for label in extjs4.1 - (1 Participant)

    Hi Can anybody tell How to support Chinese font for label in extjs4.1 .I want to support multiplelanguage in my application Thanks

    Started by vijayakumar84, 28 Jul 2013 9:02 PM
    extjs, extjs 2 to 4, extjs4.1.3
    • Replies: 1
    • Views: 728
    30 Jul 2013 4:56 PM Go to last post
  4. Unanswered: Tree to form drag and drop - (1 Participant)

    Hi, First time using drag and drop, i do not have more idea about drag and drop. I have a view port where west region having tree and central...

    Started by rhytha268, 28 Jul 2013 9:26 AM
    • Replies: 1
    • Views: 980
    30 Jul 2013 4:51 PM Go to last post
  5. Unanswered: onerror to terminate ajax request - (1 Participant)

    I use the below onerror function for non-EXT errors. My Extjs page is still showing 'Loading' even after the flow goes to the onerror function and it...

    Started by johija, 26 Jul 2013 1:04 PM
    error handling, extjs 3 and 4.1, javascript
    • Replies: 2
    • Views: 1,131
    30 Jul 2013 4:44 PM Go to last post
  6. Unanswered: Making ExtJs 4.2.1 grid to adjust its height based on scroll bar visibility - (1 Participant)

    Hi All, I have a simple grid developed using ExtJs 4.2.1 framework. The grid is having one bottom bar (bbar). Problem: Horizontal scrollbar is...

    Started by webfriend13, 25 Jul 2013 11:49 PM
    extjs4.2.1, grid, grid autoresize, height issue, height layout scroll
    • Replies: 1
    • Views: 1,040
    30 Jul 2013 4:35 PM Go to last post
  7. Unanswered: Displaying Header Text for Action Column - (1 Participant)

    We are using Action column in the grid. I need to set column header text for the Action column. Can you please someone tell me how to set this?...

    Started by vinothsencha, 25 Jul 2013 11:20 PM
    action column, header, title
    • Replies: 1
    • Views: 2,283
    30 Jul 2013 4:33 PM Go to last post
  8. Unanswered: Setting configs

    Hello, why does this return 'b' and not 'a' in Ext JS 4.2? Ext.define('MyClass', { myConfig: 'b' }); var a = Ext.create('MyClass', { ...

    Started by Dumas, 30 Jul 2013 2:56 PM
    • Replies: 1
    • Views: 235
    30 Jul 2013 4:13 PM Go to last post
  9. Unanswered: when i set my record my store dont sync - (2 Participants)

    Hello, i have a problem, all time when i update my form, my store dont sync, and i dont underistan why. my store Ext.require();...

    Started by mukthar, 24 Jul 2013 12:53 PM
    • Replies: 4
    • Views: 1,298
    30 Jul 2013 4:09 PM Go to last post
  10. Unanswered: ExtJS Grid Header Filter/Row Filter for 4.x - (1 Participant)

    Hi, I need to implement grid header/row filter in extjs 4.x. Is there any plugin/extension that supports the following features Reconfigure...

    Started by debarshi1990, 25 Jul 2013 6:02 AM
    extension, extjs, grid, plugin, reconfigure
    • Replies: 1
    • Views: 1,128
    30 Jul 2013 1:52 PM Go to last post
  11. Unanswered: Not getting elements to hide or show depending on browser - (1 Participant)

    I am having a problem getting the following code to work in Safari and Chrome, It works excellent in IE and in FF. Anyone else had this problem or...

    Started by Nontyper, 24 Jul 2013 7:54 AM
    checkbox, chrome, hide, safari, show
    • Replies: 3
    • Views: 1,182
    30 Jul 2013 9:39 AM Go to last post
  12. Answered: Bind Store without Losing Value - (1 Participant)

    I have a combobox and I'm setting the value through: combobox.setValue(x); After I set the value I am changing the store of the combobox in...

    Started by aram.dermenjian, 30 Jul 2013 7:17 AM
    combobox, store
    • Replies: 4
    • Views: 1,095
    30 Jul 2013 9:26 AM Go to last post
  13. Answered: EXTJS 4 ProgressBar - (3 Participants)

    I have the following code in my app. When I update the progressbar like, CP.pgBar.updateProgress(.5), nothing happens. I suspect it has something...

    Started by jeromer, 1 Sep 2011 2:20 PM
    • Replies: 5
    • Views: 6,185
    30 Jul 2013 9:15 AM Go to last post
  14. Answered: TreePanel keyboard navigation after render - (1 Participant)

    When I create a window containing a TreePanel, I cannot navigate directly with the keyboard. I have to click first to a node. I tried to gain focus...

    Started by vandervagos, 30 Jul 2013 7:12 AM
    afterrender, focus, keyboard navigation, treepanel
    • Replies: 2
    • Views: 1,076
    30 Jul 2013 8:46 AM Go to last post
  15. Unanswered: How i can use nested Attributes in a grid template? - (1 Participant)

    Have anybody a idea, how i can use nested attributes in a grid template? I try to use this: ...

    Started by Approach, 29 Jul 2013 8:10 AM
    grid, template column
    • Replies: 1
    • Views: 402
    30 Jul 2013 8:21 AM Go to last post
  16. Answered: Hide loading mask from Model - (1 Participant)

    Hi guys, I am using Ext.Error.raise and Ext.Error.Handle to handle my JavaScript errors like below. // Sample Model class getName :...

    Started by johija, 29 Jul 2013 12:23 PM
    error handling
    • Replies: 1
    • Views: 534
    30 Jul 2013 8:17 AM Go to last post
  17. Question Answered: Aligning buttons in messagebox - (3 Participants)

    Hi, I need to align the OK button of the message box to the right. I am using the Ext.MessageBox class to display my messagebox. I have tried...

    Started by Learn, 15 Mar 2012 4:33 AM
    buttonalign, buttons, ext.messagebox.ok, messagebox
    • Replies: 6
    • Views: 3,047
    30 Jul 2013 7:14 AM Go to last post
  18. Answered: Tree view drag-drop with multiple drop groups - (1 Participant)

    I have a tree of categories with drag-drop enabled, to let me re-order the nodes of the tree. Additionally I have a grid, from which I can drop items...

    Started by LisburnLad, 30 Jul 2013 4:23 AM
    dragdrop, plugins, treeview, treeviewdragdrop
    • Replies: 2
    • Views: 1,267
    30 Jul 2013 7:14 AM Go to last post
  19. Answered: Any way to tell if dev, debug, or normal version of Ext is being used? - (3 Participants)

    Basically, I have a global javascript error handler and there's some code I want to run when in production that will display an error MessageBox and...

    Started by tm8747a, 26 Jul 2013 12:58 PM
    • Replies: 3
    • Views: 828
    30 Jul 2013 2:55 AM Go to last post
  20. Unanswered: Preload image? - (1 Participant)

    In Sencha Touch you can preload images through the load event, in ExtJS there are no load event what I can find. How can I in ExtJS preload images?

    Started by ZyBeR, 28 Jul 2013 11:09 AM
    image, load, preload
    • Replies: 5
    • Views: 1,225
    29 Jul 2013 11:29 PM Go to last post