Ext: Q&A

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  1. Unanswered: How to make a clickable progressbar - (1 Participant)

    I want to make a progress bar which on clicking starts the progress. Is there a way to do it using a progress bar or i can achieve the same...

    Started by raj91287, 19 Aug 2014 9:36 PM
    • Replies: 2
    • Views: 183
    20 Aug 2014 9:28 PM Go to last post
  2. Unanswered: valid characters for itemId - (1 Participant)

    Hi, I would like to know what are the valid characters to use in an itemId. I can't use '/' and probably '<' , '>' will throw errors too and...

    Started by VDP, 19 Aug 2014 3:43 AM
    • Replies: 1
    • Views: 206
    20 Aug 2014 4:08 PM Go to last post
  3. Unanswered: ExtJS 4.1 modify a combobox item list(adding/removing items) - (1 Participant)

    I was searching the docs and can't found a consistent and easy way to change a combobox item list. I've used combo.getStore().add(...) and...

    Started by Leprosy, 17 Jul 2014 1:06 PM
    add, combobox, remove
    • Replies: 3
    • Views: 451
    20 Aug 2014 1:58 PM Go to last post
  4. Answered: MaxHeight and OverflowY ignored in displayfield - (2 Participants)

    All, I have a display field with the value assigned dynamically. I need the size of the field to be static (the height, that is). As it sits,...

    Started by shaleth, 18 Aug 2014 8:24 AM
    • Replies: 4
    • Views: 292
    20 Aug 2014 1:01 PM Go to last post
  5. Answered: Combo Box width - (1 Participant)

    Is it possible for a combo box to have it's value list width be different from the value/trigger box? The easiest way to explain this is through a...

    Started by mike b, 20 Aug 2014 9:25 AM
    combo width
    • Replies: 2
    • Views: 222
    20 Aug 2014 10:44 AM Go to last post
  6. Post Unanswered: Extjs image cropper tool - (2 Participants)

    Hay, I'm writing a simple web based image maker, and would like to know if anyone has any idea's how to implement a lasso tool(to select image part...

    Started by siva565, 11 Nov 2011 9:26 PM
    extjs, image corpper, lasso tool
    • Replies: 2
    • Views: 1,654
    20 Aug 2014 10:26 AM Go to last post
  7. Answered: err IE with removeAll() Object doesn't support property or method removeEventLisener - (2 Participants)

    Hi, I am using ExtJS 4.2.0 in IE9. I have a panel in which I add components based on user selection from a menu and before adding new components,...

    Started by Farish, 13 Aug 2014 12:19 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 1,024
    20 Aug 2014 8:31 AM Go to last post
  8. Unanswered: Can we make extjs grid accessible? - (1 Participant)

    Hello, If we use jsp html to create a table, then it is completely accessible using keyboard. But if we create a grid in extjs, screen reader does...

    Started by ShivaniSharma, 18 Aug 2014 1:56 AM
    accessibility, extjs, grid
    • Replies: 3
    • Views: 477
    20 Aug 2014 4:31 AM Go to last post
  9. Unanswered: add script tag with the code dynamically to the webpage - (1 Participant)

    How can I add following code dynamically in javascript "script" tag to my webpage using ExtJS? I checked Ext.Loader but didn't find anything to...

    Started by bforbhavin, 19 Aug 2014 10:24 AM
    dojo, script tag dynamically
    • Replies: 2
    • Views: 276
    20 Aug 2014 4:27 AM Go to last post
  10. Answered: Tree store filtration - (1 Participant)

    Hello. How could I filter tree store? I have found solution (http://stackoverflow.com/questions/9627821/ext-js-4-filtering-a-treestore), but it...

    Started by akucher, 17 Aug 2014 11:11 PM
    • Replies: 2
    • Views: 184
    20 Aug 2014 4:18 AM Go to last post
  11. Answered: fit some panels vertically

    Hi all, I have a viewport container and its 2 regions, center and south. Inside center region, there is a accordion panel and its 2 items that...

    Started by jamesdesouza, 20 Aug 2014 1:42 AM
    • Replies: 1
    • Views: 126
    20 Aug 2014 2:53 AM Go to last post
  12. Unanswered: Capture F1 key - (3 Participants)

    Hi All, Can somebody tell me how do we capture F1 key press on a field in Ext js 4.2? I am able to capture F2 and few other function keys but not...

    Started by sanjay_1985, 10 Feb 2014 11:00 PM
    • Replies: 4
    • Views: 317
    20 Aug 2014 12:26 AM Go to last post
  13. Answered: Tree Node repeating - (1 Participant)

    Hi, We are using Ext Js 4.2.x. We have problem loading the JSON object to Tree panel. We get the JSON object from the WCF service. I have...

    Started by bevara.siva, 18 Aug 2014 1:21 AM
    • Replies: 1
    • Views: 198
    19 Aug 2014 7:41 PM Go to last post
  14. Unanswered: listening to events from HTML5 video player embedded using iframe tag - (1 Participant)

    I have an issue in listening to events triggered by the HTML5 video player embedded in my app. I want to handle the 'video paused' event. the HTML5...

    Started by jarvis8, 18 Aug 2014 9:44 PM
    html5 video player, sencha
    • Replies: 1
    • Views: 257
    19 Aug 2014 3:58 PM Go to last post
  15. Unanswered: IE8/9 are not in time when destroy/add components - (1 Participant)

    i have an issue with IE8/9 while adding some components. if i do not do small defer between creating component and insertion to panel, it just never...

    Started by lfs2008, 6 Aug 2014 5:46 AM
    component creation, defer, ie8, ie9
    • Replies: 6
    • Views: 466
    19 Aug 2014 1:04 PM Go to last post
  16. Unanswered: Should auto container layout be avoided? - (1 Participant)

    According to this article - http://www.sencha.com/blog/inside-the-ext-js-4-1-layout-system containers that do not explicitly specify a layout default...

    Started by _uknownot, 18 Aug 2014 9:35 PM
    • Replies: 1
    • Views: 155
    19 Aug 2014 12:51 PM Go to last post
  17. Unanswered: Itemid can have space/blanks in name? - (1 Participant)

    Hi, Can 'itemId' of a component have space/blank characters included in the name. For example, var pButton = new Ext.button.Button({ ...

    Started by Arunair, 19 Aug 2014 4:41 AM
    itemid, space
    • Replies: 1
    • Views: 292
    19 Aug 2014 12:35 PM Go to last post
  18. Unanswered: Uncaught TypeError: Cannot call method 'call' of undefined when removing tab panel - (1 Participant)

    Hi, When I click the X of a closable tab panel it doesnt close, but instead yields this error Uncaught TypeError: Cannot call method 'call' of...

    Started by gtsafas, 18 Aug 2014 6:14 PM
    • Replies: 4
    • Views: 288
    19 Aug 2014 11:38 AM Go to last post
  19. Answered: Firefox update just broke something - (2 Participants)

    ExtJS 4.2.0 I haven't changed my code. It was working in Firefox before leaving the office. I come home and start up Firefox and it does and...

    Started by mjhaston, 11 Jun 2014 3:28 PM
    • Replies: 3
    • Views: 365
    19 Aug 2014 7:56 AM Go to last post
  20. Answered: Grid issues: cannot have Lock and Filter at the same time - (6 Participants)

    Dear Bros, I am implementing the grid with Lock and Filter features. However, I can make the grid works with either of them, but not with both of...

    Started by philance, 27 Mar 2012 7:29 PM
    • Replies: 9
    • Views: 2,433
    19 Aug 2014 5:34 AM Go to last post