Ext: Q&A

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  1. Answered: changing tree panel checkbox state in 4.1.1, how? - (2 Participants)

    The code below, run on a tree panel with some check boxes, never changes the visual state or fires any handlers. All the recipes I've found deal with...

    Started by bimargulies, 9 Aug 2012 6:40 AM
    check box, tree panel
    • Replies: 7
    • Views: 2,237
    9 Aug 2012 8:36 AM Go to last post
  2. Unanswered: How to handle checkbox selection in TreePanel - (2 Participants)

    Hi everybody. To simulate radio-button behavior I need to handle checkbox selection in TreePanel. In my use-case I may have several groups of...

    Started by Alexei Ptitchkin, 9 Aug 2012 5:54 AM
    checkbox handlers in tree, checkbox tree
    • Replies: 4
    • Views: 1,405
    9 Aug 2012 8:23 AM Go to last post
  3. Unanswered: Updating Grid based on Combo box selection - (2 Participants)

    newbie started with some examples in sencha involving manipulation of grid based on combo box selection. any utility methods manipulating store...

    Started by sencha_cool, 8 Aug 2012 7:50 PM
    • Replies: 3
    • Views: 917
    9 Aug 2012 7:25 AM Go to last post
  4. Unanswered: Grid With Combo Box - (2 Participants)

    Dear All ., I have Grid with Combo box and Text box in same row., If i select value=1 from combobox Text state is visible., If select Value=0...

    Started by thilakmsc, 8 Aug 2012 2:32 AM
    • Replies: 5
    • Views: 1,271
    9 Aug 2012 7:24 AM Go to last post
  5. Unanswered: Adding an iframe with html to a panel doesn't work - (2 Participants)

    Hi, That doesn't display anything: '#gridNews': { itemclick: function (item, record) { var prev =...

    Started by Elfayer, 9 Aug 2012 2:31 AM
    • Replies: 2
    • Views: 900
    9 Aug 2012 7:15 AM Go to last post
  6. Answered: How to extract only the date from the Datefield object - (2 Participants)

    Hi, I have an xtype datefield and timefield. On clicking a button, I am retrieving the values. The values, however, give information which I do...

    Started by cahello, 8 Aug 2012 1:16 PM
    datefield, extjs4, timefield
    • Replies: 3
    • Views: 2,465
    9 Aug 2012 6:59 AM Go to last post
  7. Unanswered: MVC Call function - (1 Participant)

    Hi @ all, how can i execute a function in a controller from a button in a view ? thanks in advance.. My controller:...

    Started by elgreconiko, 9 Aug 2012 6:31 AM
    • Replies: 1
    • Views: 524
    9 Aug 2012 6:55 AM Go to last post
  8. Answered: Trying to call hide() before a window finishes showing animation. - (1 Participant)

    Hello Ext gurus! I have a window displaying the number of things I have access to. But if that number is 0, I need to hide the window. A pseudo...

    Started by hshu, 7 Aug 2012 10:53 AM
    • Replies: 4
    • Views: 658
    9 Aug 2012 6:22 AM Go to last post
  9. Unanswered: Extjs 4.1 panel height as Window Size - (2 Participants)

    I have panel in tab panel . If I assign autoHeight or height to panel then ,there is white space below panel and it looks bad. I want remove that...

    Started by mandardadpe, 8 Aug 2012 6:21 AM
    • Replies: 4
    • Views: 1,668
    9 Aug 2012 6:04 AM Go to last post
  10. Unanswered: how to get the checkbox value from dynamic checkbox after submit?

    this my code: var rolesAddPanel = Ext.create('Ext.form.Panel', { ... items: = node.id.substring(21, node.id.length); i += 1; ...

    Started by weige215, 9 Aug 2012 5:57 AM
    • Replies: 0
    • Views: 833
    9 Aug 2012 5:57 AM Go to last post
  11. Unanswered: Internet Explorer: Different markup and behavior - (1 Participant)

    Guys, I experienced that the markup that is created for IE 7 and 8 is completely different from the markup for Chrome, Firefox and IE9. Here is...

    Started by hiroprotagonist, 9 Aug 2012 4:38 AM
    internet explorer 7, internet explorer 8, markup
    • Replies: 2
    • Views: 1,293
    9 Aug 2012 5:55 AM Go to last post
  12. Unanswered: Extjs 4.1 Panel Issur - (1 Participant)

    I have defined "Panel" in one file and want to use that panel in another file like: "Ext.getCmp('examplePanel').show();" It is working fine in...

    Started by mandardadpe, 9 Aug 2012 5:33 AM
    • Replies: 2
    • Views: 620
    9 Aug 2012 5:41 AM Go to last post
  13. Answered: Delete a button from a form? - (1 Participant)

    hello. i added a button to a form but i only need it to be temporary. i would like to delete it right before the form is submitted. i have only been...

    Started by dissectcode, 9 Aug 2012 4:35 AM
    • Replies: 2
    • Views: 696
    9 Aug 2012 5:34 AM Go to last post
  14. Unanswered: ExtJs slider bar chart - (2 Participants)

    I am trying to find Slider bar chart functionality in ExtJs like we have Google finance chart given in the link below: ...

    Started by raman4984, 7 May 2012 2:32 AM
    extjs
    • Replies: 3
    • Views: 1,636
    9 Aug 2012 5:08 AM Go to last post
  15. Unanswered: Override form submit event like in jQuery - (1 Participant)

    Hello, I have a simple pure html form <form id="formId"> <input type="text" name="lname" /> ... more fields, buttons etc... </form> ...

    Started by stevo.zilik, 9 Aug 2012 12:39 AM
    • Replies: 1
    • Views: 1,404
    9 Aug 2012 5:06 AM Go to last post
  16. Answered: no scroll in grid panel - (1 Participant)

    Hi, i have some trouble with a non scrolling grid (grid3), i already use autoScroll:true but, doesnt work. the structure: viewpoint panel...

    Started by mx03, 9 Aug 2012 12:22 AM
    • Replies: 3
    • Views: 1,003
    9 Aug 2012 4:58 AM Go to last post
  17. Answered: how to set textfiled value in formpanel? - (2 Participants)

    var top = Ext.create('Ext.form.Panel', { title: 'Simple Form', bodyPadding: 5, width: 350, // The form will submit an AJAX...

    Started by sunrong, 9 Aug 2012 4:30 AM
    • Replies: 2
    • Views: 539
    9 Aug 2012 4:38 AM Go to last post
  18. Unanswered: Should I use IE=edge for ExtJS 4.1.0? - (1 Participant)

    Should I use <meta http-equiv="X-UA-Compatible" content="IE=edge"> for ExtJS 4.1.0?

    Started by darkhorni, 9 Aug 2012 3:36 AM
    html, html 5
    • Replies: 1
    • Views: 1,041
    9 Aug 2012 4:16 AM Go to last post
  19. Unanswered: Treepnel issue in ExtJs4 - (1 Participant)

    Hi, I am facing one issue when using tree panel with MVC Pattern as when I open TreePnel in first time treepanel expand collapse operation working...

    Started by swiji2000, 21 Jun 2012 8:15 PM
    • Replies: 5
    • Views: 835
    9 Aug 2012 2:46 AM Go to last post
  20. Unanswered: IE6 error : Locked have null value

    Hi, I have developped an ExtJS 4 MVC application. It runs with Chrome and Firefox, but i have a big problem with IE6. Companion Debug Bar gives...

    Started by Ousmane DIALLO, 9 Aug 2012 2:44 AM
    • Replies: 0
    • Views: 343
    9 Aug 2012 2:44 AM Go to last post