Ext: Discussion

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  1. Populating grid from other grid - (1 Participant)

    Hi all i am trying to populate a grid using data extracted from a data row selected in another grid. I am not able to see any kind of data in the...

    Started by neri alamanni, 11 Mar 2013 11:12 PM
    grid, proxy memory
    • Replies: 2
    • Views: 346
    14 Mar 2013 2:56 AM Go to last post
  2. Pie Chart Shadow Color (4.0.7)

    I am kind of a newbie to JS and Sencha framework at all. I am using version 4.0.7, which has the following known bug (that was fixed later): when...

    Started by ronenil, 14 Mar 2013 12:18 AM
    4.0.7, pie-chart, shadows, styling
    • Replies: 0
    • Views: 248
    14 Mar 2013 12:18 AM Go to last post
  3. Can we print the charts, pdfs and other grid reports in ext.js? - (1 Participant)

    I am new to Ext.js,going to develop application using Ext.js, As per requirement need to print charts, pdfs and other grid reports. Can anybody tell...

    Started by Rameshlamani, 11 Mar 2013 9:25 PM
    ext 4, ext 4 applications, ext 4 beta 3, sencha, sencha (ext js 4)
    • Replies: 1
    • Views: 363
    13 Mar 2013 1:27 PM Go to last post
  4. ExtJS 4 MVC Architecture and Event Bubbling - (2 Participants)

    I feel like I'm missing something so obvious, but I can't see it. Basically, I'm firing an event in a controller and I want the application to be...

    Started by steve.brownlee, 3 Jun 2011 11:27 AM
    • Replies: 5
    • Views: 14,009
    13 Mar 2013 6:08 AM Go to last post
  5. How to load a grid with out any data in it even though store had data ? - (1 Participant)

    Hi, I am new to extjs and i had a requirement to show a grid with Add functionality and with out any data(even though store had data) when ever user...

    Started by marri, 12 Mar 2013 10:13 AM
    • Replies: 5
    • Views: 434
    13 Mar 2013 3:40 AM Go to last post
  6. Form submit on Enter - (9 Participants)

    Bros, In Extjs 4, the Enter key to submit form that used to work in extjs 3 is no longer working. keys: , I read through the API...

    Started by philance, 27 Apr 2011 10:51 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 31,659
    13 Mar 2013 3:20 AM Go to last post
  7. accessing getStore from view object - (1 Participant)

    Hello, Newbie here and can't seem to get a handle on inter-object method invocation. What I'd like to do is get a view's store object from a...

    Started by cat4ever, 12 Mar 2013 8:01 AM
    getstore view
    • Replies: 2
    • Views: 722
    12 Mar 2013 12:14 PM Go to last post
  8. Avoiding global variables - (2 Participants)

    Hi, How do we avoid the usage of global variables to much extent ? Use of refs in controller, is one way I am aware of. Also, how to use...

    Started by Ronits, 10 Mar 2013 7:31 PM
    global variables, singleton pattern
    • Replies: 2
    • Views: 795
    12 Mar 2013 7:48 AM Go to last post
  9. Question ExtJS4 MVC and Symfony MVC File Stucture? - (3 Participants)

    Could someone give me an example of what the file structure should look like for an ExtJS MVC site with Symfony2 as the backend?

    Started by flyboarder, 18 May 2011 7:50 PM
    • Replies: 3
    • Views: 2,092
    12 Mar 2013 6:54 AM Go to last post
  10. Grid performance slow in extjs4 preview 5 - (2 Participants)

    I have a grid displaying around 20,000 rows of JSON data. It's slow and not snappy at all. Any suggestions as to what I can do to make it faster? ...

    Started by dukeyboy, 18 Mar 2011 9:25 PM
    • Replies: 2
    • Views: 1,331
    12 Mar 2013 6:49 AM Go to last post
  11. Performance issue for ext locking grid in IE8 - (3 Participants)

    Hello All, I tested locking grid in ExtJS 4.1.0 by using the attached example. It is very slow in IE8 but very fast in Chrome and Firefox....

    Started by jim83, 27 Apr 2012 1:32 PM
    • Replies: 6
    • Views: 1,572
    11 Mar 2013 12:46 PM Go to last post
  12. Dynamic grid columns - (1 Participant)

    Hi, Need to have a grid, which has , say, 5 fixed columns, and then, it would have dynamic columns, any number, based on user selection of...

    Started by Ronits, 10 Mar 2013 7:44 PM
    dynamic add columns, grid
    • Replies: 2
    • Views: 494
    11 Mar 2013 9:35 AM Go to last post
  13. Tree panel with checkbox, Check change event - (1 Participant)

    Is there any checkbox check event in tree panel?? I need to select all the child items on parent check, and if any child is checked, check the parent...

    Started by prakashpaudel, 17 Apr 2011 9:21 PM
    • Replies: 2
    • Views: 3,775
    11 Mar 2013 4:25 AM Go to last post
  14. Date picker change background color certain dates - (1 Participant)

    Hi, Is It possible to change the background color or just mark certain dates dynamically, on date picker, so the user knows that those dates...

    Started by carlosgoias, 8 Mar 2013 5:35 AM
    date picker color
    • Replies: 1
    • Views: 349
    10 Mar 2013 8:38 PM Go to last post
  15. Sencha command for EXTJ Application build - (1 Participant)

    Hi I am trying to build a web appliction using sencha command (Sencha Cmd v3.0.0.250) but i am getting blank file all-classes.js for production and...

    Started by pushp.raj, 7 Mar 2013 11:07 PM
    • Replies: 1
    • Views: 312
    10 Mar 2013 8:35 PM Go to last post
  16. Is it possible to draw non continuous line chart (Line breaking chart) in sencha Ext. - (1 Participant)

    I am going design line chart in sencha Ext.js. Can anybody tell me, Is it possible to draw non continuous line chart (Line breaking chart) in sencha...

    Started by Rameshlamani, 7 Mar 2013 4:51 AM
    • Replies: 2
    • Views: 857
    10 Mar 2013 7:59 PM Go to last post
  17. else... - (2 Participants)

    I've tried many combinations, but the " else" does not work! What do I need to put exactly on a line that is using the "else" command?

    Started by pebble225, 8 Mar 2013 9:35 PM
    help me
    • Replies: 2
    • Views: 463
    9 Mar 2013 2:12 PM Go to last post
  18. Need some Advice - (1 Participant)

    Hi, I need some advice in terms of using Ext.tree.TreePanel with check boxes. When using a Desktop PC it's easy to check / unchecked a box. But...

    Started by RiaanSA, 7 Mar 2013 6:04 PM
    • Replies: 1
    • Views: 313
    9 Mar 2013 7:52 AM Go to last post
  19. Ext grid editor with selection check box model have alignment problem - (1 Participant)

    Hi all i am using Extjs4.0.7. On double click of a row of grid having checkbox selection model, full row shift to left. so some character cut...

    Started by neel.3.kamal, 7 Mar 2013 3:06 PM
    checkbox selection model, editor bug, extjs4.0.7
    • Replies: 1
    • Views: 484
    9 Mar 2013 7:51 AM Go to last post
  20. No such property : 'slice'

    I'm trying to modify a theme and I can use sass to change most of the colors I want ok but I cant figure out how to change the color of the buttons...

    Started by Dmoney, 8 Mar 2013 5:14 PM
    sdk, slice
    • Replies: 1
    • Views: 451
    9 Mar 2013 7:47 AM Go to last post


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