Ext: Q&A

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  1. Sticky Thread Unanswered: Sticky: Answered/Unanswered - (1 Participant)

    This forum has the special ability to have a user mark a certain post within that thread as being the best answer. This will visually show to...

    Started by mitchellsimoens, 2 Nov 2011 8:23 AM
    • Replies: 1
    • Views: 15,987
    7 Nov 2011 8:25 AM Go to last post
  2. Sticky Thread Unanswered: Sticky: Ext JS 4.2.3 is Now Available!

    It is my pleasure to announce today that Ext JS 4.2.3 GA is available for download. This is a support subscriber only release, to download it, please...

    Started by mitchellsimoens, 3 Sep 2014 10:06 AM
    • Replies: 0
    • Views: 973
    3 Sep 2014 10:06 AM Go to last post
  3. Sticky Thread Unanswered: Sticky: CDN Links

    We are working to normalize the CDN links to the different releases beginning with Ext JS 4.2.0. The links will be nested within ext, the license and...

    Started by mitchellsimoens, 2 Apr 2013 2:02 PM
    • Replies: 0
    • Views: 6,889
    2 Apr 2013 2:02 PM Go to last post
  1. Answered: [4.1.1] Grid List Filter: Dynamically construct the list based on the data - (1 Participant)

    Hi, I have a grid, and local filters to it. I would like to change one of my basic string filter to a list, and populate the list from the unique...

    Started by $p00ky, 20 Dec 2012 12:25 AM
    grid filter list dynamic
    • Replies: 2
    • Views: 1,754
    20 Dec 2012 3:27 PM Go to last post
  2. Unanswered: [4.1.1a] Local Paging Proxy - (1 Participant)

    Hi, There are many examples and many different solutions, using PagingMemory or others, but none of them provide a simple solution to a simple...

    Started by $p00ky, 23 Jan 2013 8:18 PM
    grid, memory, paging
    • Replies: 2
    • Views: 932
    8 Feb 2013 5:18 AM Go to last post
  3. Unanswered: [4.1.1a] Grid Columns Header Menu showing 404 pictures in IE8 - (1 Participant)

    Hi, On IE8, some ugly images are shown after the text in the column headers menu: In Chrome it shows fine. Could you tell me how to fix it?...

    Started by $p00ky, 26 Dec 2012 12:33 AM
    • Replies: 2
    • Views: 880
    16 Jan 2013 6:06 PM Go to last post
  4. Unanswered: CPU float up and down in web page with Ext - (1 Participant)

    For example, I open the 'Kitchen Sink' example in api in IE8, then I can see CPU float between 0%-4%. However I don't do anything even mousemove. 4%...

    Started by 0.0, 17 Feb 2014 8:56 AM
    cpu
    • Replies: 1
    • Views: 362
    19 Feb 2014 9:33 AM Go to last post
  5. Unanswered: Memory Leak in LineChart in IE8? - (1 Participant)

    Hi, The Ext version is 4.2.0.663. In IE8. The "Line Charts" example in api. When I click the "Reload Data" button constantly and quickly, the memory...

    Started by 0.0, 17 Feb 2014 9:23 AM
    chart memory ie8
    • Replies: 1
    • Views: 232
    20 Feb 2014 2:51 PM Go to last post
  6. Unanswered: mulit selection in large buffered grid - (1 Participant)

    Hi, everyone: I follow the sample 'buffered-grid' to create my own large buffered-grid with a checkbox select-model. What I want to do is select...

    Started by 0654760, 11 Dec 2011 10:25 PM
    • Replies: 1
    • Views: 653
    12 Dec 2011 12:23 PM Go to last post
  7. Unanswered: Hwo to fill PropertyGrid from Store

    Hello, I have this kind of problem: I'm trying to fill PropertyGrid with data from Ext.data.Store I've tried different types of data it a Store: ...

    Started by 1099511627776, 1 Jan 2012 10:10 AM
    • Replies: 1
    • Views: 963
    1 Jan 2012 11:32 AM Go to last post
  8. Answered: store aftersync event Is it possible ? - (1 Participant)

    I've googled for this question but did not find an answer. Is it possible to somehow figure that the store was sycnroniozed? e.g. some kind of...

    Started by 1099511627776, 30 Dec 2011 5:39 AM
    • Replies: 1
    • Views: 833
    30 Dec 2011 9:25 AM Go to last post
  9. Answered: How to figure if Grid cell is editable state

    Hello, I have a grid with selectedCell, how can I figure is the selected cell is in editable state or not. I thought that Ext.Selection.CellModel...

    Started by 1099511627776, 22 Apr 2012 7:32 AM
    • Replies: 1
    • Views: 554
    23 Apr 2012 3:12 AM Go to last post
  10. Unanswered: Sending data from 2 stores with one single sync - (1 Participant)

    Is there any way to sent data from 2 or more stores with one single request where the data from saparate stores are divided with root property

    Started by 1099511627776, 1 Jan 2012 12:27 AM
    • Replies: 1
    • Views: 708
    2 Jan 2012 6:37 AM Go to last post
  11. Unanswered: Filling 2 Stores with one request - (1 Participant)

    So the subject is: I have 2 stores How can I fill them with one AJAX request. I now that there is a root property of proxy object that can be set...

    Started by 1099511627776, 28 Dec 2011 11:01 AM
    • Replies: 2
    • Views: 1,969
    28 Dec 2011 11:22 AM Go to last post
  12. Unanswered: Scrolling gridPanel not working - (3 Participants)

    Hello world :) I'm having some strange problem with GridPanel. when i frst load it, sll works fine but after several times of grid.reconfigure() it...

    Started by 1099511627776, 24 Dec 2011 6:20 AM
    • Replies: 4
    • Views: 1,323
    7 Feb 2012 7:32 AM Go to last post
  13. Unanswered: model doest not recognize more than 2 associations - (1 Participant)

    Hellow world :) Here is my problem: I have a model 'document' with associated (hasmany) models 'docheader' and 'docbody'. Thay worked fine for a...

    Started by 1099511627776, 3 Mar 2012 11:48 PM
    • Replies: 2
    • Views: 475
    5 Mar 2012 12:19 AM Go to last post
  14. Answered: MixedCollecion store - (1 Participant)

    Hello, world :) Is there something like arrayStore that works with MixedCollection ? or ArrayStore workes with MixedCollection by default?

    Started by 1099511627776, 21 Dec 2011 12:26 AM
    • Replies: 5
    • Views: 890
    21 Dec 2011 9:53 AM Go to last post
  15. Answered: TreePanel with different models - (1 Participant)

    Hello guys, Here is what I'm stuck with: I have a treepanel that will be filled with nodes with different models I've tried to do this like...

    Started by 1099511627776, 17 Jan 2012 11:00 PM
    • Replies: 3
    • Views: 1,440
    19 Jan 2012 12:52 AM Go to last post
  16. Answered: Custom field in TreeStore with a defined model - (1 Participant)

    Hello world :) I have some unknown bug. In MVC Application I've define TreeStore with model: Ext.define('ASV.model.documents',{ extend:...

    Started by 1099511627776, 26 Dec 2011 10:51 AM
    • Replies: 3
    • Views: 1,554
    26 Dec 2011 12:04 PM Go to last post
  17. Answered: Store.sync nulls non visible fields - (1 Participant)

    Hellow world :) I have this kind of problem. I've defined a model: Ext.define('ASV.model.docbody',{ extend: 'Ext.data.Model', fields: ...

    Started by 1099511627776, 29 Dec 2011 11:54 PM
    • Replies: 3
    • Views: 650
    30 Dec 2011 12:51 AM Go to last post
  18. Answered: Problem with TreePanel - (1 Participant)

    Hello, I have a problem with treePanel visualization. When I create treepanel for the first time ans initialize it with json data. it looks like...

    Started by 1099511627776, 6 Dec 2011 12:40 PM
    • Replies: 4
    • Views: 878
    8 Dec 2011 11:12 AM Go to last post
  19. Answered: Syncing propertyGrid does send modified record - (2 Participants)

    Hello. Here is my problem: I have a store (linked with propertyGrid with data: - when I change for example property name2 and then sync...

    Started by 1099511627776, 2 Jan 2012 8:03 AM
    • Replies: 6
    • Views: 1,407
    17 Feb 2012 2:41 AM Go to last post
  20. Unanswered: Appending params of descendants - (1 Participant)

    Hello world, Heve is what i want to do: I have a base class (Ext.data.Store for example) with some custom parameters: extraParams: { ...

    Started by 1099511627776, 28 Apr 2012 11:42 AM
    • Replies: 1
    • Views: 397
    28 Apr 2012 3:52 PM Go to last post