Ext: Q&A

+ Post New Thread

  1. Unanswered: groupHeaderTpl in Ext 4.2.2 - (1 Participant)

    In the docs you can read ... http://docs.sencha.com/extjs/4.2.2/#!/api/Ext.grid.feature.Grouping-cfg-groupHeaderTpl ... that "name"is an alias...

    Started by EPV, 4 Dec 2013 5:57 AM
    date, datecolumn, groupheadertpl, renderedgroupvalue
    • Replies: 1
    • Views: 1,155
    6 Dec 2013 8:27 AM Go to last post
  2. Unanswered: Navigate arrow to move next, previous cell gridpanel in ext js 4x - (2 Participants)

    Hello Sencha - Support Team, Please help me implement gridpanel it can move next cell, previous cell using navigate arrow key, press Enter key to...

    Started by vietdv, 3 Dec 2013 11:08 PM
    • Replies: 2
    • Views: 1,037
    6 Dec 2013 8:06 AM Go to last post
  3. Unanswered: cannot get value of a datefield in a form - (1 Participant)

    Hello, i'm using exjs4.1, i have a problem with these two lines of code: start=...

    Started by softwareplay, 6 Dec 2013 6:11 AM
    datefield, form, getvalue, submit
    • Replies: 1
    • Views: 947
    6 Dec 2013 7:20 AM Go to last post
  4. Unanswered: Export Chart to pdf - (1 Participant)

    Hi, In my application,there is a need to export charts to pdf. I am able to save as image but i need to export to pdf. Is it possible to...

    Started by raiwinashu, 5 Dec 2013 8:18 PM
    • Replies: 1
    • Views: 331
    6 Dec 2013 7:19 AM Go to last post
  5. Answered: Loop all stores from a controller - (1 Participant)

    Hello guys, does some know how I can access all stores from inside an controller? I tried: /* inside a controller function */...

    Started by tdobberphul, 6 Dec 2013 5:37 AM
    • Replies: 2
    • Views: 295
    6 Dec 2013 7:06 AM Go to last post
  6. Unanswered: Charts with Large Number of Data Points Render Slowly - (1 Participant)

    ExtJS 4.2.2 I have some charts displaying slowly when the number of data points is large (480+). Just wondering if there are any strategies for...

    Started by xjscrafter, 3 Dec 2013 8:37 PM
    charts, extjs 4.2.2
    • Replies: 6
    • Views: 2,596
    6 Dec 2013 6:57 AM Go to last post
  7. Unanswered: window should be always with user interactions. - (1 Participant)

    Hi, In my application I am using model windows. Among that I want one window as always on top with user interactions. for example: ...

    Started by chinnib37, 6 Dec 2013 1:19 AM
    • Replies: 1
    • Views: 293
    6 Dec 2013 6:49 AM Go to last post
  8. Unanswered: How to add records in json - (1 Participant)

    Hello i have some problem. i have store with: fields: , and json json={"id":1,"author":"2","options":} i have a form with grid...

    Started by neosky, 6 Dec 2013 3:32 AM
    • Replies: 1
    • Views: 303
    6 Dec 2013 5:43 AM Go to last post
  9. Unanswered: How to use single store for multiple grids - (1 Participant)

    I have a single store(lets say 50 fields are there) and a panel containing 4 different grids. Each grid have some/few common fields. I have to load...

    Started by elixir1, 25 Nov 2013 10:44 PM
    extjs, instance, multiple grid, panel, store
    • Replies: 4
    • Views: 1,045
    6 Dec 2013 3:42 AM Go to last post
  10. Answered: Extract data from store and reload at later stage. - (1 Participant)

    Hi I want to implement some autosave functionality on my screen. Something similar to that of Excel or MSWord where in the background all changes...

    Started by glenho, 6 Dec 2013 12:01 AM
    • Replies: 2
    • Views: 736
    6 Dec 2013 3:17 AM Go to last post
  11. Unanswered: Coloring a string/line of text in a text - (2 Participants)

    Hello Community, The program i am currently working on requires me to load a XML File,display it in a container/textarea, let it be validated and...

    Started by RagingPixels, 5 Dec 2013 2:07 PM
    • Replies: 6
    • Views: 1,050
    6 Dec 2013 2:47 AM Go to last post
  12. Answered: Is that a way add sub-directory under MVC - (1 Participant)

    typically, Sencha requires app file structure as the following, the framework will hook controller, view automatically. -app -- controller ...

    Started by vnggui, 4 Dec 2013 5:58 PM
    • Replies: 2
    • Views: 353
    5 Dec 2013 3:20 PM Go to last post
  13. Unanswered: how to portalpanel with user scrollable columns - (1 Participant)

    Hi I understand we can specify width or columnwidth in portal panel. Can put in a resizable control for the user to resize columns on the fly? ...

    Started by yeoce, 28 Nov 2013 7:43 PM
    • Replies: 3
    • Views: 289
    5 Dec 2013 2:18 PM Go to last post
  14. Unanswered: Grid Store load - Cannot call method 'insertBefore' of null - (1 Participant)

    Hello guys, Im a Mexico Developer, and sorry for my english. I´m working with this framework since one year and this is the first time that I have...

    Started by javallem, 27 Nov 2013 9:02 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 2,817
    5 Dec 2013 1:02 PM Go to last post
  15. Answered: TreePanel errors - 'RangeError:Maximum call stack size exceeded' - (1 Participant)

    Hi, I'm working with treepanel component backed with a treestore, and I'm running into an endless loop when I expand several directories into the...

    Started by ksonger, 25 Nov 2013 3:29 PM
    ext-js 4.2, rangeerror, treepanel
    • Replies: 9
    • Views: 2,554
    5 Dec 2013 11:35 AM Go to last post
  16. Answered: Attempting to add radio buttons and columns in an existing Sencha form - (1 Participant)

    I am working on an existing Sencha form attempting to add radio buttons and passing the variables to a processing and email form. It is a complex...

    Started by umbregachoong, 25 Nov 2013 8:59 PM
    • Replies: 4
    • Views: 873
    5 Dec 2013 10:40 AM Go to last post
  17. Unanswered: Ext 4 .Net and Visual Studio - (1 Participant)

    Hi all, We have a architecture that needs upgrading from ExtJs 2. Currently we use ExtJs with WCF Services. We are current assessing whether to...

    Started by keith_d99, 5 Dec 2013 7:41 AM
    • Replies: 3
    • Views: 705
    5 Dec 2013 10:24 AM Go to last post
  18. Unanswered: IFRAME overlapping other tabpanel containers - (1 Participant)

    I am using tabpanel. There are two childs for the tabpanel. In tab1 i am displaying normal ExtJS items. But in tab2 I am loading a html file using...

    Started by chetan.nellekeri, 1 Dec 2013 11:18 PM
    iframe overlapping
    • Replies: 3
    • Views: 618
    5 Dec 2013 10:22 AM Go to last post
  19. Exclamation Unanswered: IE Password Field Empty Issue - (1 Participant)

    we configured the textfield inputtype as 'password' is showing the empty text as DOTS in IE8. is there any open defect for this in sencha extjs...

    Started by rajindarr, 5 Dec 2013 5:26 AM
    • Replies: 4
    • Views: 585
    5 Dec 2013 8:15 AM Go to last post
  20. Unanswered: on Adding row problem - (1 Participant)

    Hi All, I have a grid which is updating correctly on update of any existing record.But i have facing problem while saving data on add new...

    Started by moshe.90522, 5 Dec 2013 2:54 AM
    • Replies: 2
    • Views: 298
    5 Dec 2013 7:46 AM Go to last post