Ext: Q&A

+ Post New Thread

  1. Unanswered: Using Polling provider for async calls - (1 Participant)

    Hello you all, let me explain my problem. My situation: I have a grid that i update every second by using a Extdirect call to my "core" build...

    Started by MaximusDecimus, 21 May 2012 11:40 PM
    • Replies: 1
    • Views: 577
    25 May 2012 11:42 AM Go to last post
  2. Unanswered: Incorrect compute height of element - (1 Participant)

    I have element, initially hidden by CSS display:none rule. Then I manually show him. In 4.0.7, this works correctly, element is shown in complete...

    Started by Just-Boris, 21 May 2012 7:10 AM
    • Replies: 1
    • Views: 553
    25 May 2012 11:26 AM Go to last post
  3. Unanswered: What is the best way to clear component state? - (1 Participant)

    I want to clear the existing state for a component. This code works: Ext.state.Manager.clear(this.getStateId()); However, I noticed that...

    Started by jjohnso2, 21 May 2012 6:34 AM
    • Replies: 1
    • Views: 641
    25 May 2012 11:22 AM Go to last post
  4. Unanswered: How can I use "Ext.TaskManager.stop", when ever user is entering data on Form Panell - (1 Participant)

    Hi , I have task viewer running on each page in the bottom, which needs to be reloaded every 20 sec. And I got the code working fine with...

    Started by extj4newbee, 19 May 2012 7:08 PM
    • Replies: 1
    • Views: 646
    25 May 2012 11:15 AM Go to last post
  5. Unanswered: Need help understanding Ext.data.association - (1 Participant)

    Reading the docs like http://docs.sencha.com/ext-js/4-1/#!/api/Ext.data.association.BelongsTo leaves me confused. I do not understand what an "owner"...

    Started by justinzane, 18 May 2012 11:23 AM
    associations, belongto, hasmany
    • Replies: 1
    • Views: 824
    25 May 2012 11:09 AM Go to last post
  6. Unanswered: I want to make this plug more genric and use it in 10 places in page.please explain - (2 Participants)

    Here is the code ToolBarPlugin = function() { this.init = function(buttonGroup) { var toolbarSeprator =...

    Started by naveen.kumar, 18 May 2012 4:28 AM
    • Replies: 2
    • Views: 570
    25 May 2012 11:05 AM Go to last post
  7. Unanswered: Populating Itemselector (Dual List - Left selection box) dynamically from a store - (1 Participant)

    How can we populate a dual list from a store. The "store" property of "xtype: 'itemselector' " is not binding the values returned from the store in...

    Started by prem23arya, 17 May 2012 10:51 PM
    • Replies: 1
    • Views: 537
    25 May 2012 11:01 AM Go to last post
  8. Answered: Gridpanel Row Disable - (2 Participants)

    I have a grid panel that requires/uses a checkbox selection model. I have a combobox that acts as a "filter" for the grid store. If I have a grid of...

    Started by Voyd, 25 May 2012 6:39 AM
    • Replies: 5
    • Views: 8,219
    25 May 2012 11:00 AM Go to last post
  9. Unanswered: How to show Context Menu on Chart - (1 Participant)

    Hi, I am trying to show a contextmenu on a scatter chart. I am not able to figure out how to attach the listener for this event to the scatter...

    Started by mrinal.nath, 17 May 2012 9:22 PM
    chart, contextmenu
    • Replies: 1
    • Views: 1,212
    25 May 2012 10:58 AM Go to last post
  10. Unanswered: West Region tab panel bahavior on Expand of panel header click. - (2 Participants)

    Hi, reffer to below example. http://docs.sencha.com/ext-js/4-1/#!/example/layout/border.html in the above example the expand event(On click of...

    Started by punith.mailme, 17 May 2012 4:01 AM
    • Replies: 3
    • Views: 1,717
    25 May 2012 10:53 AM Go to last post
  11. Unanswered: How to make Ext.example.msg dialog box closable ? - (1 Participant)

    Hi, We have Ext.example.msg which creates a dialog box 'You have clicked on button .. ' message and auto hides the box with certain delay. My...

    Started by vinuthamsr, 16 May 2012 5:45 PM
    • Replies: 1
    • Views: 953
    25 May 2012 10:52 AM Go to last post
  12. Unanswered: Add buttons to the row editor plugin - (1 Participant)

    Hi all, As we know, we have only two buttons for row editor plugin - update and cancel. But I would want to have more buttons (2 more ) and...

    Started by sravaniv, 25 May 2012 5:46 AM
    • Replies: 1
    • Views: 855
    25 May 2012 9:53 AM Go to last post
  13. Unanswered: maintaning two stores - (1 Participant)

    Hi I am implementing gridpanel which will show something and allow some modifications,but back end side i wanted to another store which have...

    Started by prakashkadakol, 25 May 2012 3:24 AM
    store
    • Replies: 1
    • Views: 455
    25 May 2012 9:52 AM Go to last post
  14. Unanswered: Export to Excel - (1 Participant)

    I need to Export grid to excel from a button but the button not to be in the grid. And i need to export the hole store from the grid not just the...

    Started by mrhomer, 25 May 2012 7:12 AM
    • Replies: 1
    • Views: 743
    25 May 2012 9:52 AM Go to last post
  15. Answered: Session Life Time - (2 Participants)

    Hi everybody, I need to create a control that close the session when certain time has passed, but, that count should be reseted whe the user do a...

    Started by RodManMx, 23 May 2012 1:12 PM
    • Replies: 3
    • Views: 970
    25 May 2012 9:06 AM Go to last post
  16. Unanswered: Scroll to record in buffered grid in 4.1? - (1 Participant)

    So I'm trying to scroll to a record that is outside my visible view in a buffered grid. I'm attempting to use setScrollTop but it doesn't appear to...

    Started by Teemac, 25 May 2012 7:47 AM
    • Replies: 2
    • Views: 549
    25 May 2012 8:23 AM Go to last post
  17. Unanswered: Associated store/data not being set properly

    I have a child & parent store. Parent being APP.store.Clients and the child being APP.store.Websites. When a row is selected in one grid (populated...

    Started by hallikpapa, 25 May 2012 7:50 AM
    • Replies: 0
    • Views: 434
    25 May 2012 7:50 AM Go to last post
  18. Answered: extjs 4.1 tree refresh a specific node - (2 Participants)

    I would like to refresh a node of a tree.I try something like that to refresh the root and it worked: this.getStore('MyTreeStore').load({ params: {...

    Started by charles.bourasseau, 19 May 2012 12:47 AM
    extjs 4.1, node, refresh, tree
    • Replies: 9
    • Views: 10,500
    25 May 2012 6:51 AM Go to last post
  19. Answered: Problem loading data in form. - (1 Participant)

    I don't understand why is not loading data in the form: This is the form var editItemsMenu=Ext.create('Ext.form.Panel', { //EDIT ITEMS ...

    Started by fabbydesign, 25 May 2012 3:09 AM
    • Replies: 1
    • Views: 458
    25 May 2012 5:11 AM Go to last post
  20. Answered: WebKitPoint is undefined - (1 Participant)

    Hi, I am using viewport, which is having one north, west and center panel. In center panel i am populating another panel, but i am getting...

    Started by dewangan, 23 May 2012 12:48 AM
    • Replies: 8
    • Views: 2,155
    25 May 2012 4:54 AM Go to last post