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Type: Posts; User: quilleashm

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  1. Replies
    7
    Views
    1,653

    Try giving the TreePanel an explicit id and then...

    Try giving the TreePanel an explicit id and then using



    Ext.getCmp( ... )


    You can do this with anything that extends Component.

    Edit: After a brief check TreePanel does not extend...
  2. Checkbox.applyTo() causes check event not to fire first time

    Hi all,

    Ext: 1.1 RC1
    Adapter: ExtBase
    Browser: FF 2.0.0.5
    OS: Win XP

    Think I've found a small bug in Ext.form.Checkbox when using applyTo() on an existing <input>

    Drop the following into...
  3. Using a colon in a grid container breaks the grid

    Ext: 1.1 RC1
    Adapter: ExtBase
    Browser: FF 2.0.0.5
    OS: Win XP

    Hi all,

    Found an odd problem with the grid. If the id of the DOM element the grid uses as its container contains a colon ( : )...
  4. Replies
    0
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    909

    listeners config

    Hi all,

    Hopefully this is a quick one. Is it valid to initialise event handlers on something that extends Observable during construction by using the "listeners" config option?

    I couldn't find...
  5. Replies
    0
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    1,363

    Cascading menu item selection

    Hi all,

    Been playing with the menu, menu items and tree components recently. I noticed that for a tree it is possible to attach a single event handler to the tree selection model to hook a...
  6. Replies
    1
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    1,039

    TreeNode.ensureVisible

    Hi all,

    Ext: 1.1 RC1
    Adaptor: ExtBase
    Browser: FF 2.0.0.4
    OS: Win XP

    I believe there is a bug in TreeNode.ensureVisible. The docs state that this should make sure all parent nodes are...
  7. Replies
    0
    Views
    839

    Initial tree selection

    Hi all,

    Been trying to play with setting the initial selection of the tree. It seems that the ordering of things is very sensitive with respect to nodes being rendered or not.

    I started off...
  8. Replies
    2
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    1,065

    Thanks for the reply. I am not using the...

    Thanks for the reply.

    I am not using the UpdateManager just a Ext.Ajax.request(). I was using ajax4jsf but have now transitioned over to the ext Ajax library.

    I am pretty sure the jitter is...
  9. I haven't tried this but attaching the...

    I haven't tried this but attaching the contextmenu event to the document. e.preventDefault() stops the default event action from working.



    Ext.get( 'document' ).on( 'contextmenu', function( e...
  10. Replies
    3
    Views
    1,853

    Is there any plans to add a more formal bug...

    Is there any plans to add a more formal bug tracking system? Something like JIRA (free for open source projects http://www.atlassian.com/software/jira/pricing.jsp#nonprofit.

    It gives much better...
  11. Replies
    2
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    1,654

    Thanks!

    Thanks!
  12. Replies
    2
    Views
    1,654

    Observable.hasEvent()

    Hi all,

    Just wondering if it would be useful to have a hasEvent() method on Observable to allow code to inspect a field's valid events.

    For me I have some generic code that attachs event...
  13. Replies
    8
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    3,893

    Cheers Jack, setting the listWidth properly as a...

    Cheers Jack, setting the listWidth properly as a number fixes the FF problem for me. The IE problem remains, tested on IE7 too.
  14. Replies
    132
    Views
    106,042

    I have fixed the problem I found above with the...

    I have fixed the problem I found above with the menu not deactivating properly.

    Change the activate function like so...



    activate : function(){
    // Sort of a hack to deactivate...
  15. Replies
    59
    Views
    121,553

    Fix for the gif file. Two of the images were one...

    Fix for the gif file. Two of the images were one pixel too narrow.
  16. Thread: ColorField

    by quilleashm
    Replies
    2
    Views
    4,288

    This is actually a dupe of ...

    This is actually a dupe of

    http://extjs.com/forum/showthread.php?t=5106

    which looks better than my effort (custom icon and probably cleaner code).
  17. Replies
    132
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    106,042

    Hi all, Thanks for the work on this menu bar. ...

    Hi all,

    Thanks for the work on this menu bar. Don't know if anyone is still watching this. I've integrated it now and it works really well. There is two minor problems I have come across. One...
  18. Replies
    2
    Views
    1,065

    Ajax renderering and screen "jitter"

    Hi all,

    I have a menu bar component taken from the Ext.ux extension section. This is displayed as a horizontal action bar that changes based on selection of other controls on the screen. At the...
  19. Thread: ColorField

    by quilleashm
    Replies
    2
    Views
    4,288

    ColorField

    Hi all,

    I needed a Ext js field for the ColorPalette. I cribbed the DateField and altered it to display a ColorPalette etc. It submits the six character string for the hex RGB value. It works...
  20. Transformed combo box loses onchange event

    Hi all,

    Ext: 1.1 Beta 2
    Browser: IE7 or FF2

    I have a combo box with an onchange event. After it is transformed using extjs the onchange event no longer fires.

    To reproduce drop this code...
  21. Replies
    8
    Views
    3,893

    Rendering quirks with ComboBox

    Hi all,

    Been playing with the combobox and found some rendering quirks on the drop down box.

    Here's the test code.



    <!--<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"...
  22. Replies
    14
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    19,188

    Spoke a bit too soon the width -> 'auto' works...

    Spoke a bit too soon the width -> 'auto' works fine on FF2 but IE6 decides to stretch the drop down to the width of the explorer page regardless of the content.
  23. Replies
    14
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    19,188

    Hiya Liggett, Thanks for the code. I'd just...

    Hiya Liggett,

    Thanks for the code. I'd just got done trying the TM approach when I read your reply. Here's the code.



    field.on('expand', function( comboBox ){
    var tm =...
  24. Replies
    14
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    19,188

    Thanks for reply Animal, I had a go at hooking...

    Thanks for reply Animal,

    I had a go at hooking the expand event but I couldn't seem to find an element that had a scrollWidth larger than the current display.

    Here's my current code


    ...
  25. Transformed combo box does not use emptyText

    Hi all,

    I've found that because of an ambiguity in the HTML 4.01 spec there is a confusion with Ext.ComboBox using the transform method. The spec does not specify what the initial selection...
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