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Type: Posts; User: Musical Shore

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  1. Replies
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    986

    OK, I've answered my own question: the selector...

    OK, I've answered my own question: the selector passed must be a CSS selector. So, if the class is 'foo', than the proper statement is:

    el.select('.foo');

    not


    el.select('foo');

    There...
  2. Replies
    2
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    986

    Ext.select not working as expected

    Hi,

    I am trying to select by class the child node of an element. After rendering a component, I grab the underlying Ext.element and try to retrieve a child node by class. Here is my HTML:

    ...
  3. Thanks, this is helpful. However, the element...

    Thanks, this is helpful. However, the element that is in the list that I want to disable is of a different "type" than the other elements. The other elements are of type "list-item" whereas the...
  4. Disabling items in ComboBox drop down list

    Hi,

    I would like to disable items in the ComboBox drop down list. the drop down list is actually broken up into two sections, and there is an item that acts as a separator. With a normal <select...
  5. Replies
    7
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    19,724

    I hope you are not suggesting that this is a...

    I hope you are not suggesting that this is a user-friendly and well-organized website/:)
  6. Cannot get ComboBox to filter words that don't match input

    Hi,

    I am trying to get a combobox to filter out the words in the dropdown list that don't match the user-entered stem.

    e.g.

    Here is my comboBox code:

    var search = new...
  7. Replies
    2
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    937

    I think I figured out the problem. I need to use...

    I think I figured out the problem. I need to use an HttpProxy instead of a scriptTagProxy.
  8. Replies
    2
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    937

    I've made a little headway. I can get the...

    I've made a little headway. I can get the ComboBox to appear, but it doesn't load the list. It just hands and says, "Searching...".

    Here is my code:



    Ext.onReady(function(){

    var store...
  9. Replies
    2
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    937

    ComboBox not showing

    Hi,

    I am trying to create an auto-complete box using a combobox. When the ajax request is triggered, the box appears for a second, and is gone. Please take a look:...
  10. Replies
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    1,098

    OK, thanks!

    OK, thanks!
  11. Replies
    2
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    1,098

    Help understanding scope resolution

    Hi,

    I am writing code for a navigation menu. When the mouse hovers over an element, a class should be added to it to make a submenu visible. Here is my code:


    Ext.onReady(function() {...
  12. More problems: If I don't set floating: true,...

    More problems:

    If I don't set floating: true, I get a shadow around the tooltip in IE7 (even with shadow: false). However, if I set floating: true, I also get the flicker.

    Here is my code:

    ...
  13. OK, that helped, thanks. I think the problem was...

    OK, that helped, thanks. I think the problem was that I had the applyTo node as a child of the target.
  14. Any insight at all? Or is this a bug?

    Any insight at all? Or is this a bug?
  15. The mouse is either over the target element, or...

    The mouse is either over the target element, or it isn't. hideDelay should hide the tooltip if the mouse exits the target area. If the mouse is not over the target area, then the tooltip should not...
  16. No, that is not true. According to QA, there is...

    No, that is not true. According to QA, there is still an unacceptable flicker.

    Please see the Jing capture:...
  17. Replies
    0
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    930

    can't add TabPanel to Panel

    I am trying to add an extended TabPanel to a Portlet (an extended Panel).

    Early in my code, I define my TabPanel extension:


    Ext.ux.myTabPanel = Ext.extend(Ext.TabPanel,{
    /.. som config...
  18. Replies
    11
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    2,472

    If I do a search for "Ext Debug Console" ...

    If I do a search for "Ext Debug Console"
    www.extjs.com/deploy/ext/examples/debug/debug-console.html
    is returned at the top of the list. I can't win against those odds.

    ExtJS gets my vote...
  19. Replies
    11
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    2,472

    Thanks a lot! Calling Ext.log() from the command...

    Thanks a lot! Calling Ext.log() from the command line launches the debug console.

    I have to say, while ExtJS is an amazing framework, the documentation is really awful. I always find myself on a...
  20. Replies
    11
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    2,472

    Thanks for your help, but that isn't working....

    Thanks for your help, but that isn't working. Below is my include statement. Including debug.js does not help. Also, I'm looking at http://www.extjs.com/deploy/ext/examples/debug/debug-console.html,...
  21. Replies
    11
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    2,472

    Is this a simple fix or do I have to a lot of...

    Is this a simple fix or do I have to a lot of digging around in the code? I haven't made any changes to any of the debug sources, why doesn't the panel launch. It's kind of frustrating, because this...
  22. Replies
    11
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    2,472

    debug console not working

    Hi,

    I am including ext-all-debug.js (also ext-base-debug.js) with my application. However, when I hit ctrl+shift+home the debug console does not appear. If I hit that key combo on this page...
  23. OK, this is very helpful. One more question...I...

    OK, this is very helpful. One more question...I need to "rewrite" the setWidth method of Ext.Element due to errors it raises on IE7. However, I see in ext-all-debug.js that setWidth is added to...
  24. So if I use apply, existing objects will NOT...

    So if I use apply, existing objects will NOT reflect the change, only instances that were instantiated after the apply was done?
  25. What is the difference between "override" and "apply"?

    I found a pattern on the forums for dealing with IE bugs in extjs source code - create a patch file and load it after the source file. However, they are using "apply" to overwrite the functions where...
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