Ext: Discussion

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  1. Dynamic grid with large data set possible? - (1 Participant)

    Hey all. I need to display a grid with a large data set that will be updated periodically (2-3 times per minute). It will need to scale to contain...

    Started by jefffoot, 26 Mar 2014 10:54 AM
    • Replies: 2
    • Views: 597
    26 Mar 2014 11:54 AM Go to last post
  2. How to delete a node off the tree? - (2 Participants)

    This shouldn't be that hard, should it? I need to search through the store to find nodes that meet a certain criteria, and simply delete them (be...

    Started by DannyR, 17 Nov 2012 11:23 AM
    • Replies: 2
    • Views: 969
    26 Mar 2014 3:51 AM Go to last post
  3. AJAX global default timeout - (5 Participants)

    Hello All I can't seem to overwrite the global ajax timeout of 30 seconds. If I try to update the timeout globally to 45 seconds, it still times...

    Started by kshatalov@citco.com, 29 Aug 2011 6:05 AM
    ajax, extjs, global, timeout
    • Replies: 7
    • Views: 18,277
    25 Mar 2014 6:33 PM Go to last post
  4. Creating Extjs Components dynmically - (1 Participant)

    Hi, I have a requirement, where-in i want to create and render a extjs grid or any other component, dynamically. i.e. the input is a json string...

    Started by saddanand, 25 Mar 2014 9:32 AM
    • Replies: 1
    • Views: 486
    25 Mar 2014 1:11 PM Go to last post
  5. ExtJs 4.2 Window Title Color difference between IE and Firefox/Chrome - (1 Participant)

    Hi, We created a small popup dialog in ExtJs 4.2 on top of Adobe Flex UI. The modal popup comes up fine, but the window header color is not matching...

    Started by venbal, 19 Mar 2014 9:18 AM
    • Replies: 3
    • Views: 791
    25 Mar 2014 12:04 PM Go to last post
  6. Adding a new row to editable grid when tab is pressed on last column of last row - (1 Participant)

    I was looking for a solution for this and saw a few posts here and there from people trying to do this. I didn't really find any solutions, so I came...

    Started by tm8747a, 25 Mar 2014 7:34 AM
    grid
    • Replies: 2
    • Views: 457
    25 Mar 2014 7:51 AM Go to last post
  7. common action for button and menu item - (1 Participant)

    Hi, I'm using Ext 4.2.1 and I have a single action that I'm using in a button and a menu item. For the menu item I want to show the text, but not for...

    Started by bartvde, 18 Mar 2014 7:15 AM
    action, button, icon, text
    • Replies: 1
    • Views: 865
    25 Mar 2014 7:21 AM Go to last post
  8. Open a File on a window and provide Search, Edit, Save, Font +/- functions in ExtJS4 - (1 Participant)

    Hi All, I'm looking for a Text editor kind of functionality on a window in ExtJS4. Basically I would like to open a file on a window, provide find...

    Started by sanjayon19, 23 Mar 2014 10:36 PM
    extjs4, pluggins, text editing
    • Replies: 2
    • Views: 809
    24 Mar 2014 9:53 PM Go to last post
  9. help with loader - (1 Participant)

    i am new with Ext.net please i need help... <ext:Panel ID="Pnl" runat="server" Region="Center"> <Loader runat="server" Url="mfa.aspx"...

    Started by mouhamad, 24 Mar 2014 7:29 AM
    • Replies: 1
    • Views: 396
    24 Mar 2014 4:55 PM Go to last post
  10. LockingGrid performance issues with >100 columns - (1 Participant)

    Version: Ext 4.2.2 Browser: Chrome 32 # Grid Columns: 104 # Grid Rows: 50 When using a lockable grid, *reconfigure* takes 140 seconds. There...

    Started by rohitvats, 7 Mar 2014 10:04 AM
    grid, locking, performance
    • Replies: 2
    • Views: 929
    24 Mar 2014 10:15 AM Go to last post
  11. store sync always generates exception(s) - (1 Participant)

    I am attempting to add form values to a store, and perform a manual sync operation so that i can evaluate success or failure. My controller has an...

    Started by netlinxman, 14 Mar 2014 3:35 PM
    • Replies: 5
    • Views: 1,512
    24 Mar 2014 9:33 AM Go to last post
  12. Custom property persist on destroy - (3 Participants)

    Hi all, I'm having a problem with "customProp" of "myChild". No matter how I destroy "myChild" component (destroying myChild or myWindow), next time...

    Started by Corcho, 18 Mar 2014 1:37 PM
    • Replies: 7
    • Views: 2,550
    24 Mar 2014 2:59 AM Go to last post
  13. Dynamic Property Grid with value fields having Date, Form, Number, Combo in ExtJS 4 - (1 Participant)

    Hi All, I'm trying to implement a Property Grid in ExtJS4 containing different editors like Text, Number, Form, Date,ComboBox etc.. I did it...

    Started by sanjayon19, 5 Mar 2014 10:58 PM
    extjs4, propertygrid
    • Replies: 2
    • Views: 1,053
    23 Mar 2014 10:17 PM Go to last post
  14. Giving Shortcuts through Keys on the Keyboard for Manu items - (1 Participant)

    Hi all, We are developing an application using ExtJS4, We have a menu bar with lot of manu options like "File", "Settings", "Help" etc.. Under...

    Started by sanjayon19, 26 Feb 2014 1:16 AM
    keys, menu, short cuts
    • Replies: 4
    • Views: 841
    23 Mar 2014 10:12 PM Go to last post
  15. get the columnindex of parent

    Hi, Ext.create('Ext.grid.Panel', { store: store, columns: } ], renderTo:'example-grid', height: 280, ...

    Started by fahdijbeli, 22 Mar 2014 10:20 AM
    • Replies: 1
    • Views: 300
    23 Mar 2014 4:47 AM Go to last post
  16. programmatically select grid panel row with ExtJS4 - (6 Participants)

    When forcing the store to reload, the selected row is removed in the grid panel. How do I programmatically 're'-select it? I tried: ...

    Started by georgewr3, 26 Jul 2011 6:26 AM
    • Replies: 8
    • Views: 16,792
    23 Mar 2014 1:22 AM Go to last post
  17. have problem with extjs comboTree - (1 Participant)

    hey i need call new query for my treeStore when i call it in the my combotree } var mod = Ext.define('Locations.LocationsModel', { ...

    Started by muller92, 22 Mar 2014 3:16 PM
    • Replies: 2
    • Views: 405
    22 Mar 2014 11:21 PM Go to last post
  18. [SOLVED]EXT JS 4.2.1 How to get Border layout inside Tab - (1 Participant)

    I'm building my base layout at the moment. I'm trying to achieve layout where different border layouts are displayed on different tabs. For some...

    Started by karileh, 21 Mar 2014 5:55 AM
    • Replies: 2
    • Views: 460
    21 Mar 2014 8:28 PM Go to last post
  19. Documentation Comment Section is Gone? - (1 Participant)

    Is it just me, or is the comment section gone? (Viewing extjs-4.2.2)

    Started by Yikes2000, 21 Mar 2014 1:51 PM
    • Replies: 1
    • Views: 362
    21 Mar 2014 3:24 PM Go to last post
  20. jsonData in submit action of form - (12 Participants)

    Hi, i have following code: if (form.isValid()) { form.submit({ jsonData: Ext.JSON.encode(form.getValues()), success:...

    Started by vileda, 2 May 2011 8:04 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 16,388
    21 Mar 2014 8:37 AM Go to last post