Ext: Q&A

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  1. Question Unanswered: can ext js do blLayer window - (1 Participant)

    can ext js do blLayer window like here?yankyou http://binlayer.com/index_preview.php http://view.binlayer.com/preview-ad-10769.js

    Started by koko2589, 20 Feb 2012 11:05 AM
    • Replies: 2
    • Views: 804
    20 Feb 2012 11:31 AM Go to last post
  2. Unanswered: Can I use an array as the datasource for a grid?

    I posted a question earlier today here. But I think I was complicating everything way too much so I came up with a restructured, more concise...

    Started by dOrduna, 20 Feb 2012 11:21 AM
    array, datasource, grid
    • Replies: 1
    • Views: 501
    20 Feb 2012 11:25 AM Go to last post
  3. Unanswered: slower rendering when app is large - (2 Participants)

    question on how the extjs widget script finds the html tag to renderTo. if the app is very large and have a lot of tags with ids, does it mean a...

    Started by bhomass, 20 Feb 2012 10:21 AM
    • Replies: 2
    • Views: 416
    20 Feb 2012 10:34 AM Go to last post
  4. Unanswered: Can I use a localstorage as the proxy for a grid's store? - (1 Participant)

    Hi there! I'm trying to make a shopping cart demo. I want the user to be able to pick products by writing their name in a combobox and on select, the...

    Started by dOrduna, 20 Feb 2012 10:02 AM
    grid, localstorage
    • Replies: 2
    • Views: 942
    20 Feb 2012 10:32 AM Go to last post
  5. Unanswered: Gate for ExtJS or Sencha Touch - (1 Participant)

    Hi there, is there a useful method or gate to check which client does the request? For instance: The client is Firefox then I want to render...

    Started by Shining77, 20 Feb 2012 9:18 AM
    • Replies: 3
    • Views: 831
    20 Feb 2012 10:25 AM Go to last post
  6. Unanswered: MVC: enable a disabled actioncolumn item - (1 Participant)

    I have a view which is a gridpanel with three columns, two columns that hold data from the store and the last column is an action column with two...

    Started by nixerella, 17 Feb 2012 5:10 AM
    • Replies: 6
    • Views: 1,139
    20 Feb 2012 10:01 AM Go to last post
  7. Question Unanswered: Window with Form and TabPanel, Height Problem - (1 Participant)

    I am trying to create a window that contains a form, which in turn contains a tab panel for splitting the inputs across different tabs. I am not able...

    Started by KajaSheen, 20 Feb 2012 8:04 AM
    • Replies: 2
    • Views: 1,257
    20 Feb 2012 9:50 AM Go to last post
  8. Unanswered: colorize selected rows - (2 Participants)

    Hey, I have a Grid with a SelectionModel, which is limited of 2 selections. How can I colorize the selected rows? every selected row in a other...

    Started by dascoco, 20 Feb 2012 6:53 AM
    • Replies: 3
    • Views: 869
    20 Feb 2012 7:43 AM Go to last post
  9. Question Unanswered: Need an example MVC check box selection in tree panel - (1 Participant)

    I'm trying to get my head around how to do things the mvc way with extjs-4 and am not able to pull the pieces together. I'm not sure where to...

    Started by trcampion, 14 Feb 2012 8:44 PM
    examples, extjs4, mvc, treeview
    • Replies: 3
    • Views: 2,531
    20 Feb 2012 7:43 AM Go to last post
  10. Unanswered: How to do Vertical Grouping for a Grid Panel - (1 Participant)

    Hi, I am want to create a Grid with Grouping the cells in the grid. is it possible to create the Grid like in the image below, examples has a...

    Started by Srikanth474, 20 Feb 2012 7:11 AM
    • Replies: 2
    • Views: 925
    20 Feb 2012 7:27 AM Go to last post
  11. Unanswered: Click events of custom HTML elements in a TreePanel not working - (1 Participant)

    In V3 using the TreeCheckNodeUI to add custom HTML elements (eg drop down list) to the tree nodes works fine including the click events working. ...

    Started by dee1, 17 Feb 2012 2:53 AM
    • Replies: 3
    • Views: 1,154
    20 Feb 2012 6:55 AM Go to last post
  12. Unanswered: Touch support for EXT 4 Portlets - (1 Participant)

    I'd like to drag and drop the portlets using touchscreen (iphone, ipad etc.) http://dev.sencha.com/deploy/ext-4.0.0/examples/portal/portal.html ...

    Started by bigboom, 20 Feb 2012 2:23 AM
    • Replies: 2
    • Views: 511
    20 Feb 2012 5:40 AM Go to last post
  13. Unanswered: uncaught TypeError - (1 Participant)

    i suddenly encounter this error : in chrome : and in firebug : what is this ??? i.e what mean ?

    Started by masoud_tamizy, 20 Feb 2012 12:31 AM
    • Replies: 1
    • Views: 460
    20 Feb 2012 5:21 AM Go to last post
  14. Answered: question about formpanel.getForm().submit() - (2 Participants)

    i have a formpanel in a window that submit some information to server . why when server doesn't resend any response ; function in client side...

    Started by masoud_tamizy, 11 Feb 2012 7:38 AM
    • Replies: 5
    • Views: 1,029
    20 Feb 2012 5:19 AM Go to last post
  15. Unanswered: POST Request with extraParams - (3 Participants)

    Hello all, i need a POST Request with additional Parameters because the PHP script answers only by post: ...

    Started by m400mail, 25 Nov 2011 4:42 AM
    • Replies: 8
    • Views: 1,249
    20 Feb 2012 5:08 AM Go to last post
  16. Unanswered: ComboBox displaying properly after clicking second time - (1 Participant)

    I have a problem with a combobox which is in the form. Firstly the form is filled with values (so the combo has the default value also). When I click...

    Started by goldenka, 17 Feb 2012 8:07 AM
    • Replies: 2
    • Views: 825
    20 Feb 2012 3:21 AM Go to last post
  17. Answered: extJS 4: combobox in Grid is not being populated - (1 Participant)

    REQUIRED INFORMATION Ext version tested: Ext 4.0.7

    Started by diplopito, 19 Feb 2012 4:43 PM
    • Replies: 2
    • Views: 4,642
    19 Feb 2012 5:22 PM Go to last post
  18. Question Unanswered: How to add a tip to a cell? - (2 Participants)

    I wanna add tips to cells in a grid, but I can't find "mouseover" event for a cell. In API, there are only panels,buttons and containers have such...

    Started by yAdEs, 18 Feb 2012 12:34 AM
    tip cell
    • Replies: 9
    • Views: 2,389
    19 Feb 2012 4:35 PM Go to last post
  19. Question Unanswered: Define event for validator function - (1 Participant)

    Hello together Can somebody help me how can I set the event for the validation function? I'd like to fire this function at the "blur-event". ...

    Started by extjser12, 17 Feb 2012 6:57 AM
    • Replies: 4
    • Views: 827
    19 Feb 2012 11:52 AM Go to last post
  20. Question Unanswered: How to make a multi rows toolbar? - (1 Participant)

    I can only put text-field and buttons in one row, how can I wrap them?

    Started by yAdEs, 18 Feb 2012 10:21 PM
    • Replies: 1
    • Views: 790
    19 Feb 2012 6:44 AM Go to last post