Ext: Q&A

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  1. Unanswered: need help manipulate form items css on edit mode or normal - (1 Participant)

    need help manipulate form items css on edit mode or normal i have a umber field inside a form and i need to change its css according to state of the...

    Started by asher2007, 10 Jun 2012 11:26 PM
    • Replies: 3
    • Views: 906
    13 Jun 2012 11:44 AM Go to last post
  2. Unanswered: Finding the max length with in a store - (1 Participant)

    HI all, I have a store which have 7 columns and contains about 50 rows. For every column, I want to loop through the rows and want to return the...

    Started by webfriend13, 12 Jun 2012 10:26 PM
    store
    • Replies: 1
    • Views: 423
    13 Jun 2012 11:36 AM Go to last post
  3. Unanswered: [4.1] How I'll create a model from json file? - (1 Participant)

    This the model that I want to create using json file Ext.define('Users', { extend: 'Ext.data.Model', fields: }); What I have to...

    Started by darkhorni, 13 Jun 2012 6:07 AM
    model
    • Replies: 1
    • Views: 499
    13 Jun 2012 11:29 AM Go to last post
  4. Unanswered: Load JSP response of ajax request into <div> on click of some button - (2 Participants)

    Hi, I want to load the response of the JSP page of ajax request into div tag, when clicked on some button. Actions are as follows: 1) User...

    Started by amarbhosale, 6 Jun 2012 5:44 AM
    ajax response
    • Replies: 3
    • Views: 5,590
    13 Jun 2012 11:16 AM Go to last post
  5. Unanswered: Change Ext.form.field.Date to show only months - (1 Participant)

    Hi, i have a Ext.form.field.Date, is possible to change the selecction to show only month? Thx. Sam

    Started by ssamuel68, 12 Jun 2012 12:05 PM
    • Replies: 3
    • Views: 558
    13 Jun 2012 11:11 AM Go to last post
  6. Unanswered: Add a class to a tree node

    I would like to highlight some of the nodes in an Ext.tree.Panel. In Ext3 I accomplished this by adding a class to the tree node ui object: //...

    Started by alexwells, 13 Jun 2012 7:27 AM
    • Replies: 0
    • Views: 202
    13 Jun 2012 7:27 AM Go to last post
  7. Unanswered: Spell Checker in EXJS for Textarea.....? - (2 Participants)

    Hi Everybody I need an inofrmation that Is there any SpellChecker in EXTJS for Textarea.....? if(yes){ how....?;:-? }else {

    Started by kantha.exe, 13 Jun 2012 12:04 AM
    extjs spell checker
    • Replies: 2
    • Views: 7,665
    13 Jun 2012 6:10 AM Go to last post
  8. Answered: Is there a way to check for the "X" (close browser)? - (1 Participant)

    Is there a way to check to for the "X" (close browser)? Thank You

    Started by davisty, 12 Jun 2012 11:11 AM
    • Replies: 2
    • Views: 552
    13 Jun 2012 5:33 AM Go to last post
  9. Unanswered: Grid Performance Issue with loadData - (1 Participant)

    Hi, I have a Grid that load it's data every 5 seconds: var task = { run: function(){ store.loadData(dataArray); ...

    Started by voodoov, 28 May 2012 11:06 PM
    • Replies: 5
    • Views: 1,137
    13 Jun 2012 5:09 AM Go to last post
  10. Unanswered: Extjs 3 to 4 migration - (1 Participant)

    Hi, I am migrating my application from ext3 version to 4. while debuging with firebug, firebug console displayed following error in...

    Started by raiwinashu, 12 Jun 2012 4:31 AM
    • Replies: 3
    • Views: 729
    13 Jun 2012 4:58 AM Go to last post
  11. Unanswered: Can't not download Ext JS GPL - (1 Participant)

    I tried very hard to download extjs at homepage. But this link is very very slow. http://cdn.sencha.io/ext-4.1.0-gpl.zip anyone can post another...

    Started by dunghd, 12 Jun 2012 5:35 PM
    • Replies: 1
    • Views: 645
    13 Jun 2012 4:38 AM Go to last post
  12. Unanswered: Config or property to ensure panel is always visible - (1 Participant)

    HI All, I have two panels. Each panel is containing a grid. In the normal resolution, I can ses both the grids. But when the resolution is low for...

    Started by webfriend13, 13 Jun 2012 1:19 AM
    • Replies: 1
    • Views: 381
    13 Jun 2012 3:20 AM Go to last post
  13. Answered: Grid resize on window resize, works differently in chrome and firefox - (1 Participant)

    I have grid with images in cells. I am rendering images as per some business logic using defaultRenderer and metadata.css using div class. Like below...

    Started by shraddhasalekar, 6 Jun 2012 6:21 AM
    • Replies: 2
    • Views: 870
    13 Jun 2012 2:46 AM Go to last post
  14. Unanswered: Loading script content in panel - (2 Participants)

    Hi all, We have a tree panel that when you click on a node, it loads up data in another panel from a URL. When the URL returns plain text data,...

    Started by Emmy, 8 Jun 2012 2:50 PM
    • Replies: 4
    • Views: 764
    12 Jun 2012 11:10 PM Go to last post
  15. Unanswered: Changing the Axis title, when Legend is changed

    Hi - I have a question. After I render an extjs chart, customer click on the legend to show/hide different chart data. When I press the legend, is...

    Started by jgate, 12 Jun 2012 12:50 PM
    • Replies: 0
    • Views: 372
    12 Jun 2012 12:50 PM Go to last post
  16. Answered: Change the direction of Charts x-axis plotting - (1 Participant)

    Hi - I am using extjs chart and when I render the chart, I see that the x-axis is plotted from left to right in the decreasing order. ie, for 1...

    Started by jgate, 6 Jun 2012 2:08 PM
    • Replies: 2
    • Views: 715
    12 Jun 2012 12:42 PM Go to last post
  17. Answered: Accessing and Reloading a Store - (1 Participant)

    Hi, sorry for what is probably a silly question. I am working on a new app, my first using the MVC architecture (which is probably my problem). ...

    Started by netnutmike, 12 Jun 2012 8:19 AM
    • Replies: 2
    • Views: 447
    12 Jun 2012 10:43 AM Go to last post
  18. Unanswered: Best way to show rich text with images - (2 Participants)

    What is the best way to show rich text with images, something like documentation?

    Started by triathlon, 8 Jun 2012 2:14 AM
    • Replies: 4
    • Views: 1,195
    12 Jun 2012 10:36 AM Go to last post
  19. Unanswered: change Ext.loader relative path

    This is going to be a tough one. I am sending a Sencha Touch app thru a portlet. The app runs fine by itself, but when going thru the portlet,...

    Started by bhomass, 12 Jun 2012 10:10 AM
    • Replies: 0
    • Views: 345
    12 Jun 2012 10:10 AM Go to last post
  20. Unanswered: Submiting an Form problem - (1 Participant)

    Hello, I would like to ask for some help please. I am trying to submit form with filefields. Doing it like in tutorials, but my app dont want to...

    Started by msuchwalko, 12 Jun 2012 5:26 AM
    form, post, problem, submit, upload
    • Replies: 1
    • Views: 734
    12 Jun 2012 7:55 AM Go to last post


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