Ext: Discussion

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  1. Newbie Question ext.data.proxy.Proxy(data writer)

    I was reading through Jesus's book about datawriters. I dont understand how the individual API urls get called using the datawriter. Are they called...

    Started by davisty, 17 May 2011 3:10 PM
    • Replies: 0
    • Views: 1,006
    17 May 2011 3:10 PM Go to last post
  2. compatibilty for ExtJS3 xtype "editorgrid" ? - (2 Participants)

    I have an ExtDesigner generated ui.js file containing widgets of xtype "editorgrid". In ExtJS4, using the ext3-compat.js mode, I get: Cannot create...

    Started by meditecsports, 16 May 2011 12:32 AM
    • Replies: 4
    • Views: 1,969
    17 May 2011 2:06 PM Go to last post
  3. add menu in grdipanel colums menu - (1 Participant)

    Hello, I try to convert a 3.3.1 app to Ext 4.0. I added menu in gridPanel columns context menu With ext 4.0 how to add a new menu in a...

    Started by eyetv, 16 May 2011 1:12 AM
    • Replies: 1
    • Views: 578
    17 May 2011 1:55 PM Go to last post
  4. Grid - render only visible rows - (1 Participant)

    Is it possible in grid render only visible rows? It is necessary for the data with a large number of rows and columns (page-loading is not possible).

    Started by fguest, 16 May 2011 2:31 AM
    • Replies: 1
    • Views: 1,413
    17 May 2011 1:30 PM Go to last post
  5. Exclamation Problem with submitting form field of type file

    Hello everybody! I have a FormPanel with several fields and one is of type file. By submitting this form I do a validation on the server and...

    Started by danilo.abranches, 17 May 2011 1:28 PM
    • Replies: 0
    • Views: 385
    17 May 2011 1:28 PM Go to last post
  6. Exclamation Problem with submitting form field of type file

    Hello everybody! I have a FormPanel with several fields and one is of type file. By submitting this form I do a validation on the server and...

    Started by danilo.abranches, 17 May 2011 1:24 PM
    form, formpanel, type file, upload
    • Replies: 0
    • Views: 540
    17 May 2011 1:24 PM Go to last post
  7. this.control(...) usage in the Ext.app.Application

    I plan to write a bigger application and I need a that the different controllers get notified by each other. I assuming I should use the control...

    Started by catsailing, 17 May 2011 1:18 PM
    • Replies: 0
    • Views: 719
    17 May 2011 1:18 PM Go to last post
  8. advantages of Ext 4.0 - (1 Participant)

    Hi All, I would like to know the list of improvised features or Advantages and disadvantages with both perspectives like Developer and End User in...

    Started by henryivy, 16 May 2011 10:52 PM
    • Replies: 1
    • Views: 597
    17 May 2011 12:53 PM Go to last post
  9. Panel grid with extra table row with <th> element between header row and first row ? - (1 Participant)

    Hi All, I am using a basic grid example. The problem i am facing is that in my grid between the header row which contains titles and a first row...

    Started by phoenixjj, 17 May 2011 1:33 AM
    grid panel tablerow <th>
    • Replies: 2
    • Views: 2,115
    17 May 2011 12:43 PM Go to last post
  10. Buttons not displayed - (2 Participants)

    I tried the following snippet of code but the buttons were not displayed. Can someone help tell me why? I was using ExtJS 4.0. <html> <head> ...

    Started by haow85, 16 May 2011 9:38 PM
    • Replies: 3
    • Views: 1,778
    17 May 2011 12:40 PM Go to last post
  11. Grid Template Issues - (2 Participants)

    I am currently migrating a system from Ext3 to Ext4. I have noticed that there has been significant changes into how templates are using to render...

    Started by lukefowell89, 16 May 2011 8:20 AM
    • Replies: 3
    • Views: 1,786
    17 May 2011 12:36 PM Go to last post
  12. How to change GridPanel row's height in Ext4? - (1 Participant)

    hi guys: How to change GridPanel row's height in Ext4?

    Started by willchan, 17 May 2011 6:59 AM
    • Replies: 2
    • Views: 2,172
    17 May 2011 12:29 PM Go to last post
  13. Ext.migration.App undefined

    Hey everyone. I've been working with the extjs3 to extjs4 compatibility guide and i can't get passed this problem. the error: Ext.migration.App...

    Started by yem, 17 May 2011 11:15 AM
    • Replies: 0
    • Views: 1,175
    17 May 2011 11:15 AM Go to last post
  14. Question how do i make vBox header style match the accordion header

    I would like the header of a Panel with the vBox layout to match the header of an accordion layout. Please see the screenshot for more information....

    Started by jonaldomo, 17 May 2011 11:12 AM
    • Replies: 0
    • Views: 417
    17 May 2011 11:12 AM Go to last post
  15. How to set custom colors and custom label for pie chart? - (1 Participant)

    Hi, I try to set colors for series with this code: series: } }] but it doesn't work.

    Started by mr.tocxoan, 15 May 2011 12:37 AM
    • Replies: 1
    • Views: 1,757
    17 May 2011 10:59 AM Go to last post
  16. v4 Treestore vs v3 Tree loader

    Hi All, Just trying to wrap my head around the changes to 4. Previously I used: var loader = new Ext.tree.TreeLoader({ method:...

    Started by John Sourcer, 17 May 2011 10:58 AM
    • Replies: 0
    • Views: 789
    17 May 2011 10:58 AM Go to last post
  17. Extjs 4.0 Resizer mutliple targets.

    I am having an issue on with the resizer and trying to resize multiple targets. We are currently resizing the back ground image and trying to scale...

    Started by randy4126, 17 May 2011 6:44 AM
    • Replies: 0
    • Views: 1,183
    17 May 2011 6:44 AM Go to last post
  18. Recommended DOCTYPE for ExtJs 4 - (1 Participant)

    Is there a recommended DOCTYPE for ExtJs 4?

    Started by mangotang, 16 May 2011 10:29 AM
    • Replies: 3
    • Views: 2,059
    17 May 2011 4:40 AM Go to last post
  19. Question I don't understand why I'm getting this error and don't see anything about it on the - (3 Participants)

    I donwloaded ext js 4.0 and the sdk. I'm working on my first ext js app, but I've run into a problem and don't know what to do for the life of me,...

    Started by bsgbryan, 15 May 2011 6:09 PM
    error message, newbie
    • Replies: 8
    • Views: 2,635
    17 May 2011 4:27 AM Go to last post
  20. Problem about submit(Maybe not...?)

    As the attachment... It seems that Ext tried to decode my HTML files into a JSON format? How can I deal with it?

    Started by hexawing, 17 May 2011 4:18 AM
    • Replies: 0
    • Views: 515
    17 May 2011 4:18 AM Go to last post