Ext 3.x: Help & Discussion

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  1. Question Create a superclass constructor for MULTIPLE panels - (1 Participant)

    I've seen lots of examples of creating reusable single panels...however, I haven't yet seen an example ( at least that I realized was what I was...

    Started by jasondeegan, 6 Oct 2010 12:58 PM
    constructur, multiple panels, superclass
    • Replies: 1
    • Views: 774
    6 Oct 2010 3:14 PM Go to last post
  2. Exclamation CalendarPanel Month display shows duplicate day

    Hi, I am testing the calendar Panel and I've found a problem with the Month display. In the month of October 2010 it repeats the day 9. I've found...

    Started by coruja182, 6 Oct 2010 3:13 PM
    • Replies: 0
    • Views: 744
    6 Oct 2010 3:13 PM Go to last post
  3. HOWTO return/populate images from Blob table - (1 Participant)

    As I did the conversion from image to byte array when I am accessing the JSP page I only see byte array instead of any image, can you believe that?...

    Started by andredecotia, 6 Oct 2010 10:50 AM
    • Replies: 1
    • Views: 669
    6 Oct 2010 12:05 PM Go to last post
  4. Making Subclass Display in a Border Layout - (1 Participant)

    Why does my subclass, NorthCenterCardPanel, not display in the card contained in the center region (code below)? This code works fine when I put ...

    Started by Cliff, 5 Oct 2010 1:18 PM
    • Replies: 2
    • Views: 563
    6 Oct 2010 10:55 AM Go to last post
  5. xtemplate not equals boolean - (1 Participant)

    Hi, I have '<tpl if="Available">', '<div style="background-color: #3CB371">', '</tpl>', This works, but xtemplates do not support else...

    Started by PatrickS, 6 Oct 2010 10:24 AM
    • Replies: 1
    • Views: 2,665
    6 Oct 2010 10:42 AM Go to last post
  6. Uncaught exception - (1 Participant)

    I am getting the following error in Firebug: uncaught exception: Ext.data.Store: Attempted to execute a write-action without a DataWriter...

    Started by arcticweb, 6 Oct 2010 9:09 AM
    • Replies: 2
    • Views: 938
    6 Oct 2010 9:45 AM Go to last post
  7. Strange behavior when using vtype with combo box. - (1 Participant)

    I am trying to validate the user's selection in a combobox using a vtype. The value passed to the test function of my vtype is the display value not...

    Started by sl5337, 5 Oct 2010 9:49 AM
    • Replies: 2
    • Views: 791
    6 Oct 2010 9:24 AM Go to last post
  8. Best Practice Question - When to create a new class vs an instance? - (3 Participants)

    This is as much an object-oriented programming question as it is an extJS question: We are re-writing a LARGE application here at work. It was...

    Started by caseyb, 6 Oct 2010 6:16 AM
    • Replies: 5
    • Views: 1,853
    6 Oct 2010 8:52 AM Go to last post
  9. Question autosize combo on select to fit selected item lenght

    Surely this question is solved elsewhere in the forum, however I can't find it !! (help!!). I need to resize combo width (no combo list width) when...

    Started by anestesiadorhvs, 6 Oct 2010 8:30 AM
    • Replies: 0
    • Views: 1,131
    6 Oct 2010 8:30 AM Go to last post
  10. Lightbulb EditorGrid + Combobox expansion in a single click - (1 Participant)

    Hello, I have an editor grid with a combobox for one column. By default, it looks like in order to show the list of options in the combobox, a user...

    Started by hawk_turner, 4 Oct 2010 12:01 PM
    • Replies: 3
    • Views: 1,928
    6 Oct 2010 8:15 AM Go to last post
  11. Container Body Not Showing

    I have 3 stacked containers but it always seems the 2nd one is not showing a body.. So if i have 2 stacked containsers the 2nd shows the header, but...

    Started by joefox, 6 Oct 2010 7:46 AM
    • Replies: 0
    • Views: 427
    6 Oct 2010 7:46 AM Go to last post
  12. ComboBox dropdown placement - (2 Participants)

    I have a weird issue happening. I have a ComboBox defined, and when I click to expand it, the drop down portion shows in the very left/top portion...

    Started by aaronbartell, 5 Oct 2010 11:51 AM
    • Replies: 3
    • Views: 3,495
    6 Oct 2010 7:33 AM Go to last post
  13. Moving AsyncTreeNode to a new parent - (1 Participant)

    I have tree structure like below using AsyncTreeNode and a treeloader root +-item1 +----item2 +------item3 Is it possible to replace item2...

    Started by asagala, 5 Oct 2010 7:54 PM
    • Replies: 5
    • Views: 996
    6 Oct 2010 7:21 AM Go to last post
  14. IE8 not rendering tree nodes - (1 Participant)

    I've got a simple tree - nothing groundbreaking, works perfectly fine in Firefox and fails miserably in IE8. No JavaScript errors are shown - the...

    Started by Nightwish, 5 Oct 2010 11:22 AM
    ie8, tree
    • Replies: 4
    • Views: 847
    6 Oct 2010 7:19 AM Go to last post
  15. padding Ext.form.TextField - (2 Participants)

    Hi, For one field in my form I would like to bring the label and the inputfield closer together. I can manipulate the labelstyle and the input...

    Started by PatrickS, 6 Oct 2010 6:42 AM
    • Replies: 2
    • Views: 1,030
    6 Oct 2010 6:58 AM Go to last post
  16. custom xtype - (2 Participants)

    is it possible to add a custom xtype. any samples/ or previous post?

    Started by alupuli, 5 Oct 2010 10:25 PM
    • Replies: 3
    • Views: 1,416
    6 Oct 2010 6:50 AM Go to last post
  17. ComboBox in window->fieldset layout issue - (1 Participant)

    I noticed the following behavior when clicking the select item of a comboBox when displayed within a window: Loading the window looks as expected...

    Started by catnipper, 6 Oct 2010 6:14 AM
    • Replies: 2
    • Views: 602
    6 Oct 2010 6:49 AM Go to last post
  18. Help with XmlStore and XML collections - (2 Participants)

    Hi all. I have an XmlStore defined as follows: var store = new Ext.data.XmlStore({ url : "/remote_data/categories/all.xml", ...

    Started by blahzay, 5 Oct 2010 1:45 PM
    • Replies: 5
    • Views: 1,128
    6 Oct 2010 6:28 AM Go to last post
  19. File Upload problem - (2 Participants)

    Hi, I'm trying to implement file upload in my web application. I have followed api documentation and used FileUploadField extension. Here is my...

    Started by salgaf, 6 Oct 2010 5:39 AM
    • Replies: 2
    • Views: 831
    6 Oct 2010 6:15 AM Go to last post
  20. How to add label and buttons in combobox? - (1 Participant)

    Hi, I want to add labels and buttons in combobox. Can anyone give hint?

    Started by livinglegends, 5 Oct 2010 8:17 AM
    • Replies: 3
    • Views: 1,215
    6 Oct 2010 6:05 AM Go to last post