Ext 3.x: Help & Discussion

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  1. Anyone know how to serialize PropertyGrid data? - (1 Participant)

    I just want to serialize the data from a PropertyGrid so I can send it with my form, but I can't find any documentation. Anyone? Thanks I tried...

    Started by bbxx, 31 Oct 2009 5:39 PM
    • Replies: 3
    • Views: 2,472
    31 Oct 2009 8:15 PM Go to last post
  2. Lightbulb Json Data Store + Grouping Store - (1 Participant)

    Simple question, I am using the JSON Data Store, since on the server side I can generate the metadata block automatically from the select statement,...

    Started by abirdd, 31 Oct 2009 1:04 PM
    • Replies: 2
    • Views: 1,565
    31 Oct 2009 5:52 PM Go to last post
  3. Paging in a Groupview grid

    There are already posts about this issue, but none of them matches mine. I have tried several options but to no avail. Any ideas on why the paging...

    Started by cscagliola, 26 Oct 2009 7:14 AM
    • Replies: 1
    • Views: 592
    31 Oct 2009 5:12 PM Go to last post
  4. Question Ext and Adobe Air - Data Connectivity

    Hello All, I've been reading about Adobe air and Ext.Air, and an official Ext.Air library for 3.1. I've been asking myself some question and seem...

    Started by Jack_S, 31 Oct 2009 4:40 PM
    • Replies: 0
    • Views: 447
    31 Oct 2009 4:40 PM Go to last post
  5. Red face Can't change panel height in a viewport - (2 Participants)

    Hello, I don't understand why, when I use my buttons width is changed, but not the height ? Ext.onReady(function() { var viewport =...

    Started by lpastor, 30 Oct 2009 4:37 PM
    • Replies: 8
    • Views: 3,131
    31 Oct 2009 3:07 PM Go to last post
  6. Scope question (who is this?) - (1 Participant)

    I have a class that extends a panel, the class functions as a Grid plugin. The class, amongst others, has 2 parameters, a referrence to a window and...

    Started by cripkd, 31 Oct 2009 8:08 AM
    • Replies: 6
    • Views: 1,008
    31 Oct 2009 1:37 PM Go to last post
  7. paid support/premium posts go to moderation? - (4 Participants)

    is that right, or is something wrong with my acct? I posted to Premium help, and my post went to moderation....strange. I don't remember it doing...

    Started by smokeman, 30 Oct 2009 12:00 PM
    • Replies: 6
    • Views: 1,362
    31 Oct 2009 12:44 PM Go to last post
  8. Limiting the number of records allowed in a store - (3 Participants)

    How can I set a limit on the number of records allowed in a store. I have tried adding events that stop the store from loading if the preconfigured...

    Started by bartonjd, 29 Oct 2009 9:05 AM
    • Replies: 7
    • Views: 1,240
    31 Oct 2009 11:56 AM Go to last post
  9. Menu click - (1 Participant)

    Hi, I'm having blind nodes in my menu - not lists. How can I prevent if a user click on such a node, that a menu doesn't close?

    Started by bkraut, 30 Oct 2009 7:39 AM
    • Replies: 4
    • Views: 1,186
    31 Oct 2009 11:17 AM Go to last post
  10. Element update() method - (1 Participant)

    Hi all, If I got some anchors in a panel binded with click handlers, and replace the content of that panel's body with another piece of html using...

    Started by elkidos, 31 Oct 2009 10:45 AM
    • Replies: 1
    • Views: 750
    31 Oct 2009 11:04 AM Go to last post
  11. gridpanel with custom selection model

    Hi, I'm looking to create a gridpanel that looks somewhat like the one in the forum.js example of the distribution. Its rows are not editable as...

    Started by andynuss, 31 Oct 2009 6:16 AM
    • Replies: 0
    • Views: 799
    31 Oct 2009 6:16 AM Go to last post
  12. Set Value on form load - (1 Participant)

    Hi, I'm building some complex forms, where I prepared some predefined components to suit my need. An example is attached. Everything marked...

    Started by bkraut, 30 Oct 2009 6:34 AM
    • Replies: 2
    • Views: 1,088
    31 Oct 2009 4:27 AM Go to last post
  13. to browse and save files to a location using extjs.

    I m new to ext-js and trying to design an editor using it.i want to know hw shall i add d functionality-when i click on save it should open a browse...

    Started by auroprava, 31 Oct 2009 4:04 AM
    • Replies: 0
    • Views: 669
    31 Oct 2009 4:04 AM Go to last post
  14. HtmlEditor Popup modal window displayed behind main window - (2 Participants)

    Hi, to everyone I was trying to do something like http://www.extjs.com/forum/showthread.php?t=75073 but the new window displays under the window...

    Started by vizcano, 29 Oct 2009 8:08 AM
    • Replies: 6
    • Views: 3,972
    31 Oct 2009 12:46 AM Go to last post
  15. Showing Menu from Link - IE Issue - (3 Participants)

    I'm trying to show a menu in my header when the user hovers over a link. It works great in FF but in IE when I scroll off the link onto the actual...

    Started by fsa3, 27 Oct 2009 10:01 AM
    • Replies: 8
    • Views: 1,474
    30 Oct 2009 11:52 PM Go to last post
  16. Cool TreePanel isn't showing lines

    Hello friends, I have a treepanel and everything is OK, except it isn't showing the horizontal level lines... I tryed setting lines:true without...

    Started by silve69, 30 Oct 2009 7:47 PM
    • Replies: 0
    • Views: 706
    30 Oct 2009 7:47 PM Go to last post
  17. Portal Demo: Horizontal scrollbar appears in explorer 8 - (1 Participant)

    If you place a whole lot of portlets in one column, then a vertical scrollbar appears correctly inside of center. But in explorer (at least in IE8),...

    Started by Dr. Flink, 12 Oct 2009 1:23 PM
    • Replies: 3
    • Views: 1,370
    30 Oct 2009 4:24 PM Go to last post
  18. Google map is there but i can not see it - (1 Participant)

    my code is working properly but i can not see the Gmap becose it is behind the other layers. i can see that using firebug any suggestions? my...

    Started by zeus-ajax, 30 Oct 2009 4:00 AM
    • Replies: 4
    • Views: 1,771
    30 Oct 2009 1:11 PM Go to last post
  19. Enabling checkboxes on TreeNodes at runtime?

    The nodes in the standard TreePanel can have a checkbox displayed against them. The checkbox appears if the object fetched by the TreeLoader to...

    Started by sacha, 30 Oct 2009 1:00 PM
    • Replies: 1
    • Views: 621
    30 Oct 2009 1:04 PM Go to last post
  20. Problem with api/destroy on a store - (1 Participant)

    I have an issue when I am deleting a row from a grid. I can delete the row, it will disappear from the grid, and then I save. When I save, the...

    Started by bbxx, 30 Oct 2009 11:32 AM
    • Replies: 3
    • Views: 968
    30 Oct 2009 12:21 PM Go to last post