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  1. Hi All,

    I have a text field in which i do not want to allow certain characters like < " ' & > . What should be the regex that i put in?

    For example 'ajsdjkhask' must match but not 'asdvh&hsd'....
  2. Hi All,

    I have searched a lot for this very common problem where one just cannot create a date for any specific timezone being in a different timezone. I am a little dissapointed to see no exact...
  5. Hi,

    I am using an ExtJS 4.0.7 Tree Panel with remote data. I am facing some issues updating (reloading) the tree panel. Am i using wrong way to reload the Tree panel? Following is the sample code ...
  6. Hi All,

    I am using ExtJS 4.0.7 Picker field which contains a tree panel.
    The Tree panel is loaded with remote data. This data gets updated in the back-end every now and then so i want to fetch...
  7. as i mentioned grid.getSelectionModel().getSelection() gives me nothing.
    Isnt there a direct way of passing the row index?
  8. Hi All,

    I am using ExtJS 4.0.7. In a grid i have used the cell editing plugin.
    For a column there is a combobox editor. I want to perform some actions based upon the row index of grid to which...
  9. Replies
    Hi All,

    I am using ExtJS 4.0.7. I have a requirement where in a grid i have put checkbox selection model.

    var selModel = Ext.create('Ext.selection.CheckboxModel', { mode : 'SIMPLE'

  10. Hi All,

    I am using ExtJS 4.0.7.
    I want to put the collapse/expand tool button on the top left instead of top right of my collapsible grid.
    Any suggestion how can i do this?
  11. Did you find any workaround. I am facing somewhat same problem.
  12. Adding to my pain, if i make it collapsed:'true' it appears with the least width it can take.
    Again i need to catch an event and do layout.
    This is now getting me sick.
  13. Yes but if i call it upon parent panel.
  14. I have tested it on both Chrome v26.0 and Firefox v17.0.5 but i do not see any error on developer tool or firebug.
  15. Thanks for the quick reply. But this will work if i calculate the layout of outer panel.
    But since calculating layout should never be the first choice i want some straight forward solution.
    Is this...
  16. Hi All,

    I have a panel inside another panel with hbox layout.
    I want to make this inner panel as collapsible. But i figured that if i provide width in flex there are some problems in width...
  17. Hi All,

    I am using ExtJS 4.0.7 Grid panel. It has its width defined in flex. I put it initially collapsed. It appears fine but when i expand, it doesnt get expanded and instead the tool arrow goes...
  18. I know its kind of weired but its because I am showing some custom display fields in each row of grid depending upon the type of record.
    These custom fields take a little time to get created and...
  19. Anyone working on this?
    Any workaround or temporary fix?
  20. Very true.
    Editing and upgrading the Thread.
    I can not edit the title for the Thread so should i close this and log in a new one or this one will do?
    Do we have any workaround in sight?


    Ext version tested:

    Ext 4.1.1 and
    Ext 4.0.7
    Browser versions tested against:
  22. Replies
    Hi All,

    I recently hit a bug and i want to report it. How do i report a BUG?
    Is there any template?

    Thanks & Regards
  23. As i do not get any reply on the thread, either i have written something absurd or this really is a bug.
    Can anyone direct me on how to report a Bug please?
  24. Following is the sample code.
    As you see the viewready alert pops up only after going on Tab 2 in ExtJS 4.1.1
    where as it pops up as soon as you land on page in ExtJS 4.0.7.

  25. Hi All,

    I was previously using ExtJS 4.0.7 tabpanel which had a few tabs.
    Each tab had a grid.
    The tab panel was with following config

    var tabForm = Ext.create('', {
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