Ext: Q&A

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  1. Unanswered: Why this.down method in initComponent before this.callParent don't work? - (1 Participant)

    Why this.down method in initComponent before this.callParent don't work? And How to Use it, before callParent? (no after it) . . ....

    Started by mrlayeghi, 6 Nov 2014 4:07 AM
    • Replies: 3
    • Views: 140
    10 Nov 2014 6:40 AM Go to last post
  2. Unanswered: value disappearing in the combobox - (1 Participant)

    Hi... here i created a combo box with one keyword stateful:false, when i use stateful:true in my grid it will disply in the grid like image 1....

    Started by kamalakarreddy vancha, 4 Nov 2014 5:34 AM
    • Replies: 2
    • Views: 175
    10 Nov 2014 2:01 AM Go to last post
  3. Answered: ExtJS 4 : Adding a button to a tab panel header - (3 Participants)

    I am using ExtJS 4 and trying to add button on a tab panel header. Please have a look at this jsfiddle: http://jsfiddle.net/ramarajuv/Sadnj/7/ ....

    Started by ramarajuv, 12 Aug 2013 8:10 PM
    ext 4 applications
    • Replies: 7
    • Views: 6,776
    9 Nov 2014 11:05 PM Go to last post
  4. Unanswered:Moved: extend onJsonstoreBeforeLoad & onJsonstoreLoad

    Started by r_jonker, 9 Nov 2014 5:09 AM
    • Replies: -
    • Views: -
    9 Nov 2014 5:09 AM Go to last post
  5. Answered: set size spacing in menu toolbar - (1 Participant)

    hi i want to asking how to set the spacing between 2 button on my button group how to make that button more closer? thx. here is my code :

    Started by y0uzha, 5 Nov 2014 10:25 PM
    • Replies: 2
    • Views: 160
    8 Nov 2014 7:55 AM Go to last post
  6. Unanswered: Errors occurred during the build. Errors running builder 'VJET Script Builder' - (2 Participants)

    I'm evaluating EXT JS using the trial version and I installed the Eclipse plugin using the instructions included with the plugin and the video at...

    Started by zeronil, 5 Jan 2014 2:00 PM
    build error, eclipse, plugin
    • Replies: 4
    • Views: 1,768
    7 Nov 2014 9:44 PM Go to last post
  7. Unanswered: tab event - (1 Participant)

    HI, I have grid and by clicking on row it displays the window whihc have formpanel and lot of items along with button. Problem is if I use tab to...

    Started by newusername, 6 Nov 2014 5:23 AM
    • Replies: 1
    • Views: 142
    7 Nov 2014 5:45 PM Go to last post
  8. Unanswered: Get the defined class name - (1 Participant)

    Hello all, I have a window, and I want to get the name of the class used (or the namespace) to display this window. I ask if exist a way to get...

    Started by jrad31, 6 Nov 2014 2:32 AM
    namespace class name
    • Replies: 1
    • Views: 131
    7 Nov 2014 4:16 PM Go to last post
  9. Unanswered: fbar problem - (1 Participant)

    HI , I want to detect tab event on 'save' button in my form panel so that I can focus next target to very first editable field in form. I tired to...

    Started by newusername, 6 Nov 2014 3:18 AM
    • Replies: 1
    • Views: 123
    7 Nov 2014 4:14 PM Go to last post
  10. Unanswered: checkbox and grid problem - (1 Participant)

    i hav a grid with checkbox .on itemClick on grid i want to select many rows on the way also check the value of the check box.I thought "multiSelect"...

    Started by mohaskuar, 5 Nov 2014 5:40 AM
    checkbox, grid, itemclick, multiselect
    • Replies: 1
    • Views: 177
    7 Nov 2014 12:36 PM Go to last post
  11. Unanswered: How to re-render treepanel after setRootNode()? - (1 Participant)

    I am setting the root node for a treepanel, and after that completes I'd like to re-render the treepanel, because I have a renderer on the column: ...

    Started by xjscrafter, 5 Nov 2014 9:05 AM
    • Replies: 1
    • Views: 117
    7 Nov 2014 12:28 PM Go to last post
  12. Unanswered: Grid Panel Header - Right Border Disappears - (1 Participant)

    We are using version 4.2.0 of Ext JS. We are displaying a grid panel with rowediting plugin, so a user can edit rows. We are seeing a strange...

    Started by septerr, 5 Nov 2014 3:24 PM
    • Replies: 1
    • Views: 153
    7 Nov 2014 12:27 PM Go to last post
  13. Unanswered: Ext JS4: Combobox options not being displayed - (3 Participants)

    Hi I have a combobox in the form panel. Initially I had used Ext.data.SimpleStore and now I changed it to Ext.data.Store. After making this...

    Started by shruthi123, 6 Nov 2014 6:03 AM
    combo, field, form, options
    • Replies: 5
    • Views: 210
    7 Nov 2014 7:59 AM Go to last post
  14. Answered: Ext.application get namespace - (2 Participants)

    Hello i very sorry for my question, i think that it's a beginners question but i would to set my application namespace in my window title. My...

    Started by Sundayextjs, 3 Nov 2014 4:38 AM
    • Replies: 6
    • Views: 233
    7 Nov 2014 12:55 AM Go to last post
  15. Unanswered: Combobox Boxselect.js loses focus when used with typeahead ExtJS4.2.3 - (1 Participant)

    According to the example given at http://kveeiv.github.io/extjs-boxselect/examples/boxselect.html, using boxselect, one can have multiselect as well...

    Started by kvchitnis, 4 Nov 2014 11:50 AM
    • Replies: 1
    • Views: 154
    6 Nov 2014 5:28 PM Go to last post
  16. Unanswered: Panel scroll when shortcut from iPad desktop - (1 Participant)

    Hi! I built a web application with ExtJS. 4.2 From an iPad : When I have a panel with a height higher than its container I can scroll directly...

    Started by Zoizoi, 4 Nov 2014 7:10 AM
    ipad, scroll
    • Replies: 2
    • Views: 170
    6 Nov 2014 12:07 PM Go to last post
  17. Answered: Ext Create/Define and Handler Function Scope - (1 Participant)

    Hello, I yet don't understand how to properly access ext components, can someone enlighten me ? Today I mainly uses this var formSystem =...

    Started by nobruds, 6 Nov 2014 6:59 AM
    • Replies: 4
    • Views: 138
    6 Nov 2014 9:33 AM Go to last post
  18. Unanswered: IndexSizeError at onFirstFocus() function of htmleditor in IE11 - (2 Participants)

    Hi I am using ExtJs 4.2.1 . I have an htmleditor inside a grid rowexpander. Only in IE11 I am getting IndexSizeError in the onFirstFocus() ...

    Started by Sebastian79, 28 Aug 2014 12:22 AM
    extjs 4.2.1
    • Replies: 3
    • Views: 425
    6 Nov 2014 5:55 AM Go to last post
  19. Unanswered: setting the height of a panel inside a table layout - (2 Participants)

    Hello, I am trying to set the height of a panel inside a table layout. I am doing it this way: panel.listeners = { afterrender:...

    Started by Jeff Liotta, 27 Feb 2014 12:08 PM
    • Replies: 4
    • Views: 306
    6 Nov 2014 5:37 AM Go to last post
  20. Answered: Highlight a particular bar with different color - Extjs 4 Column Chart - (2 Participants)

    I've a requirement to highlight a single bar { out of many } in different stroke and color, I tried to alter the highlightCfg basing on my condition...

    Started by dillu5c5, 27 Mar 2014 2:48 AM
    • Replies: 5
    • Views: 738
    5 Nov 2014 10:42 PM Go to last post