Ext 3.x: Help & Discussion

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  1. Re-rendering individual grid cell

    Hi, I have a Live Grid with many columns and a separate editing panel for the grid's fields. I am successfully updating the grid's store with...

    Started by mattpainter, 28 Jan 2010 4:51 PM
    • Replies: 1
    • Views: 664
    28 Jan 2010 5:24 PM Go to last post
  2. Preventing tree node from expanding when no children

    By default the tree panel control seems to expand recursively using it's own root, so long as a node is marked as 'leaf = false'. This is...

    Started by PCSpectra, 28 Jan 2010 5:21 PM
    • Replies: 0
    • Views: 935
    28 Jan 2010 5:21 PM Go to last post
  3. excel-like structure in extjs - (2 Participants)

    thanks for reading this post in the first place. i want to be able to present a control to my users in the format shown below.this should allow them...

    Started by quophi, 26 Jan 2010 10:25 AM
    • Replies: 3
    • Views: 1,067
    28 Jan 2010 3:36 PM Go to last post
  4. Add a Handler for a GridView's hmenu events

    Hi, I am integrating extjs with a Java Applet. I have learned that i must hide the Java Applet in order for extjs components to render...

    Started by ccie11021, 28 Jan 2010 1:00 PM
    • Replies: 0
    • Views: 1,231
    28 Jan 2010 1:00 PM Go to last post
  5. Vbox Render - Error

    I have a layout, and When I add anytype of layout object to the tab, such as a column etc. i always have to set the height to a specific height. Is...

    Started by joefox, 27 Jan 2010 7:36 PM
    • Replies: 2
    • Views: 680
    28 Jan 2010 12:50 PM Go to last post
  6. Yet another GridPanel Horizontal scrollbar issue.

    It seems like there are a lot of threads for Horizontal scrollbar issue of the GridPanel. What is the proper way to insert grid into <div> tag and...

    Started by carbotex, 28 Jan 2010 12:43 PM
    • Replies: 0
    • Views: 657
    28 Jan 2010 12:43 PM Go to last post
  7. How to destroy an Ext.Resizable object - (1 Participant)

    Hi all, I've a code that generate Ext.Resizable objects "on demand". All of these scope IMG tags. Can I "destroy" the JS Resizable objects...

    Started by neteor, 28 Jan 2010 8:13 AM
    • Replies: 1
    • Views: 862
    28 Jan 2010 11:42 AM Go to last post
  8. Question POST using BasicForm

    Hi all, I’ve just started to play with ExtJS and experiencing problem posting a form on a server. The question is must be very simple and...

    Started by shico, 28 Jan 2010 10:04 AM
    • Replies: 0
    • Views: 537
    28 Jan 2010 10:04 AM Go to last post
  9. Arrow Execute simple queries on a XML DataStore

    Hi there ! I would like to know if it is possible to execute queries on an XML Store. More precisely, my DataStore looks like this:

    Started by Ducktale, 26 Jan 2010 2:51 PM
    • Replies: 1
    • Views: 793
    28 Jan 2010 7:44 AM Go to last post
  10. rendering generic objects with XTemplate - (1 Participant)

    Hi, I would like to pass a generic json data object to a xtemplate to show its key / value pairs. I see it's possible to cycle through an array but...

    Started by zeruyo, 28 Jan 2010 5:12 AM
    • Replies: 2
    • Views: 1,640
    28 Jan 2010 7:38 AM Go to last post
  11. Tree - mark some nodes - (1 Participant)

    Hello! Is it possible to mark some nodes - not to select them, let's say, to change their background-color? for example: *) usa -) miami...

    Started by bauchinj, 28 Jan 2010 2:58 AM
    • Replies: 7
    • Views: 1,226
    28 Jan 2010 6:32 AM Go to last post
  12. Onclick function for tab

    Is there a way to put a listener on a tab, so when its clicked it fires off a function? Thanks in advance. *EDIT Here is what I have, i...

    Started by joefox, 27 Jan 2010 5:32 PM
    • Replies: 1
    • Views: 943
    28 Jan 2010 6:30 AM Go to last post
  13. keymaps, windows and panels

    Hello everybody! I'm trying to assign and re-assign several keys shortcuts to a panel in a dinamic way. I mean: var teclas = new Array(); var...

    Started by arturoterron, 27 Jan 2010 10:04 AM
    • Replies: 1
    • Views: 894
    28 Jan 2010 6:23 AM Go to last post
  14. Smile [UNKNOWN][3.??] ie6 - the css code 'a.x-tab-strip-close:hover' dose not work well - (3 Participants)

    in ie6 the css code 'a.x-tab-strip-close:hover' dose not work well . i want to change the background-image of the tabpanel's close icon , in ff...

    Started by yanghengtao, 27 Jan 2010 6:03 AM
    • Replies: 6
    • Views: 1,558
    28 Jan 2010 6:11 AM Go to last post
  15. Combo: auto select by first letter

    On normal HTML drop downs, a states combo for example, when you type the letter 'F' the list would jump to Florida. I have a number of ExtJS combos...

    Started by Clever Cutter, 28 Jan 2010 5:13 AM
    • Replies: 1
    • Views: 890
    28 Jan 2010 6:09 AM Go to last post
  16. Question Migrating to 3.1.0 problem

    Hi everyone, I started migrating application from 2.2.1 to 3.1.0 a month ago. I had some problems doing it but eventually I managed to migrate...

    Started by danguba, 26 Jan 2010 2:10 AM
    • Replies: 1
    • Views: 760
    28 Jan 2010 6:02 AM Go to last post
  17. Unable to set any TextArea event listeners through defaults parameter - (1 Participant)

    Hello, In the code below, I used defaults to set up enableKeyEvents to true and to add two listeners: change, which I dont like that much, because...

    Started by ImShogun, 28 Jan 2010 5:24 AM
    • Replies: 2
    • Views: 917
    28 Jan 2010 5:57 AM Go to last post
  18. Question selective columns in editor

    Hi, I have a GridPanel with an editor plugin. My column model has 5 columns. Only 4 of these are editable. Accordingly, the fifth column does not...

    Started by raj_plays, 28 Jan 2010 5:24 AM
    • Replies: 0
    • Views: 489
    28 Jan 2010 5:24 AM Go to last post
  19. beforedestroy on formpanel - (1 Participant)

    Hi, I have a tree on the left and for each node of that tree, a formpanel is rendering on the right. I'm trying to check if that form has been...

    Started by ImShogun, 18 Jan 2010 7:54 AM
    • Replies: 2
    • Views: 1,099
    28 Jan 2010 5:09 AM Go to last post
  20. problem with window

    Hi all, I have problem with window. When i set autoWidth property of window to true, window button's go to left of window whereas window...

    Started by whiteSpot, 28 Jan 2010 5:00 AM
    • Replies: 0
    • Views: 606
    28 Jan 2010 5:00 AM Go to last post