Search Type: Posts; User: quilleashm

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  1. 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. 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. 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 ( : )...
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    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...
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    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...
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    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...
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    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. 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 contextmenu event to the document. e.preventDefault() stops the default event action from working.



    Ext.get( 'document' ).on( 'contextmenu', function( e...
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    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...
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    Thanks!
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    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...
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    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
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    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. Fix for the gif file. Two of the images were one pixel too narrow.
  16. Replies
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    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
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    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. 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...
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    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. 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
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    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"...
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    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.
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    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 =...
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    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. 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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