Ext: Q&A

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  1. Answered: Cannot Get Ext.ux.Carousel Example To Work - (1 Participant)

    I was wanting to improve the user experience of web apps "welcome" page. I am interested in using the Ext carousel. However, I am unable to make the...

    Started by rkanemeier, 15 Dec 2012 6:43 PM
    • Replies: 2
    • Views: 408
    17 Dec 2012 8:36 AM Go to last post
  2. Unanswered: How can I hide the Refresh button from the Paging Toolbar control in Sencha Architect - (1 Participant)

    I added the Paging Toolbar to my view but I would like to hide or remove the little Refresh button in the toolbar. I cannot seem to find a property...

    Started by cswsteve, 15 Dec 2012 11:30 AM
    • Replies: 1
    • Views: 365
    17 Dec 2012 7:52 AM Go to last post
  3. Answered: Add items to panel and columns to grid dynamically - (1 Participant)

    Hi, I am usinf ExtJs 4.1 and trying to add items to panel and columns to grid dynamically. My Requirement MainPanel |____DynamicPanel (1.i...

    Started by nil5286, 15 Dec 2012 11:18 AM
    dynamic add columns, dynamic add items, extjs 4.1
    • Replies: 1
    • Views: 1,749
    17 Dec 2012 7:50 AM Go to last post
  4. Unanswered: Sending field backing Ext.data.Model object on form submit - (1 Participant)

    I have a form with a combobox/multiselect/itemselector and I would like to send the whole Ext.data.Model backing object instead of the valueField. ...

    Started by grabka, 15 Dec 2012 8:56 AM
    • Replies: 1
    • Views: 418
    17 Dec 2012 7:45 AM Go to last post
  5. Unanswered: How to render a control from ajax response - (1 Participant)

    When user clicks on a button it calls a Ajax request that return a ext view port and needs to be rendered inside a panel. How can this be achieved. ...

    Started by pawangyanwali, 15 Dec 2012 6:37 AM
    • Replies: 1
    • Views: 324
    17 Dec 2012 7:44 AM Go to last post
  6. Unanswered: Cells multiselection in GridPanel - (1 Participant)

    Hi. I'm looking for the way to run cells multiselection with mouse in GridPanel. So I wonder: 1) Is there any plugin for ExtJS 4 to solve this...

    Started by _vk_, 15 Dec 2012 4:58 AM
    • Replies: 1
    • Views: 398
    17 Dec 2012 7:43 AM Go to last post
  7. Unanswered: ComboBox setValue with dynamic data Store - (1 Participant)

    I have been attempting to create a form which acts as a View Record and Edit Record and have hit a wall doing something that I would have thought...

    Started by ukjbrown, 17 Dec 2012 3:35 AM
    • Replies: 1
    • Views: 326
    17 Dec 2012 7:33 AM Go to last post
  8. Unanswered: Animated CSS requires a xtype: label otherwise, not done correctly - (1 Participant)

    I am doing animation of a red box across the screen (part of an Alert window). In the touch version, all that is required is panelItems.push( ...

    Started by Omer Paran, 29 Nov 2012 9:00 AM
    • Replies: 2
    • Views: 704
    17 Dec 2012 7:25 AM Go to last post
  9. Answered: setVisible on PieChart

    Hi, I'm using Ext 4.0.7 and when I need to hide one PieChart component on a window with several PieCharts components, the components that are...

    Started by mfruizs2, 13 Nov 2012 9:13 AM
    chart, pir chart
    • Replies: 1
    • Views: 372
    17 Dec 2012 6:55 AM Go to last post
  10. Unanswered: draggable sprite

    Hi All , I am trying to create a two overlapping sprite , when one sprite moves the other one should follow it . Right now i trying to track the co...

    Started by deepaganu123, 17 Dec 2012 6:23 AM
    drag, draggable component
    • Replies: 0
    • Views: 381
    17 Dec 2012 6:23 AM Go to last post
  11. Unanswered: How can I get the combo box to display more than 14 rows in the drop down? - (1 Participant)

    Is there any way to increase the number of visible rows in a combo box drop down? When I click the drop down I currently see about 14 rows but I...

    Started by cswsteve, 16 Dec 2012 9:31 PM
    • Replies: 2
    • Views: 271
    17 Dec 2012 6:19 AM Go to last post
  12. Answered: How To Make Tabs Reload and Evaluate Scripts using ExtJS4 - (2 Participants)

    Hi, I found an example here (http://www.developersnippets.com/2009/05/15/how-to-make-tabs-reload-and-evaluate-scripts-using-extjs/) on how to...

    Started by sde, 17 Nov 2011 11:56 PM
    tabs refresh
    • Replies: 3
    • Views: 2,404
    17 Dec 2012 5:56 AM Go to last post
  13. Answered: Best approach for general functions in an ExtJS MVC - (1 Participant)

    I'm following to build my applications the ExtJS MVC model... I have this structure in the main folder. I made a function to show messages to the...

    Started by xisc0, 13 Dec 2012 11:57 AM
    ext 4 applications, extjs 3.0 to 4.0, mvc application
    • Replies: 2
    • Views: 841
    17 Dec 2012 3:02 AM Go to last post
  14. Answered: ExtJS paged combo with remote JSON store. Display selected value with paging - (1 Participant)

    I've got an ExtJS combo with remote store, which returns to me data in JSON format. When I select a value on the first page (for example) and then...

    Started by coshmos, 12 Dec 2012 10:34 PM
    combo, combobox, extks, json, jsonstore
    • Replies: 3
    • Views: 1,331
    17 Dec 2012 1:41 AM Go to last post
  15. Answered: Problem with the fireEvent in TreePanel... - (1 Participant)

    ExtJS 4.1.1-gpl and 4.2.0-beta. I'm trying to optimize size of loading tree's data by load only expanded nodes. Confuse by existing two events:...

    Started by Allan Stark, 14 Dec 2012 2:14 AM
    • Replies: 3
    • Views: 735
    17 Dec 2012 1:22 AM Go to last post
  16. Unanswered: Dataview with nested data (hasMany): Datamanipulation not working - (1 Participant)

    Hy there, I'm displaying some nested data with a dataview. I've managed to do this by using the hasMany-relationship in my models and overriding...

    Started by suamikim, 13 Dec 2012 7:52 AM
    • Replies: 2
    • Views: 817
    17 Dec 2012 12:59 AM Go to last post
  17. Unanswered: How to restrict maximum length for html editor field - (2 Participants)

    Hi, I am trying to restrict my html editor field to maximum 1000 character , but there is no config option in htmleditor field. And also want to...

    Started by raghuprassad, 12 Dec 2012 4:26 AM
    • Replies: 6
    • Views: 1,114
    16 Dec 2012 11:42 PM Go to last post
  18. Unanswered: Find scrollbar position on scroll grid - (3 Participants)

    Hi, I am trying to get an event to fire when I scroll on my grid component. I wish to know how much is left before it hits the bottom of the...

    Started by gtsafas, 28 Jun 2012 7:50 AM
    • Replies: 4
    • Views: 633
    16 Dec 2012 11:28 PM Go to last post
  19. Answered: How do you set a grid cell value?

    ( I need to change the title of my post, but do not have authority to do so). I put 2 checkcolumns in a grid (APPROVE and DENY). I want to set...

    Started by rkanemeier, 15 Dec 2012 7:32 PM
    • Replies: 1
    • Views: 568
    16 Dec 2012 9:13 PM Go to last post
  20. Unanswered: Loading JSON into a Store from Ajax request - (1 Participant)

    I am trying to load some JSON data and it is throwing a Object doesn't support this property or method error. This is the data in a JSON file i am...

    Started by RyanPays, 16 Dec 2012 7:35 PM
    ajax, ext, store
    • Replies: 3
    • Views: 3,887
    16 Dec 2012 8:47 PM Go to last post