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  1. So there's no way you can do multi-grouping in a...

    So there's no way you can do multi-grouping in a Grid with native Ext4 elements?

    I found this unofficial plugin, but I don't know if it's reliable:
    ...
  2. Thanks!

    Thanks!
  3. [SOLVED] Ext Function to check if Attribute is Undefined

    Hi,

    I need to check if my Javascript Object has a particular Javascript attribute.

    Is there any Ext elegant function that can do it?

    Now I'm using ...


    if( typeof(myObject.myAttribute)...
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    Yes, but I'm quite near the end of this...

    Yes, but I'm quite near the end of this project... Considering that this Sunday I would have "tagged" version 1.0.

    Anyway, now I'm trying to resolve this bug... I've isolated my <script> tags in...
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    I'm using Aptana's CVS (like Eclipse's one), but...

    I'm using Aptana's CVS (like Eclipse's one), but I always thought there was a way to restore ALL the project files to a certain date... Do I have to replace every single files?!
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    How can I debug a weird problem?

    Hi,
    my application worked quite fine on IE since 1-2 days ago.

    Suddenly it has started to do really weird things on IE: the width\height of the components is renderer smaller than what it should...
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    I tried with: myArrayStore = new...

    I tried with:



    myArrayStore = new Ext.data.ArrayStore({
    storeId: 'locales',
    proxy: new Ext.data.ScriptTagProxy({
    url: PHP_URL + '?path=' + LOCALES_PATH
    ...
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    Thanks a lot! But if I had an array like the...

    Thanks a lot!

    But if I had an array like the one you showed me before:


    ["TextBox1", "SelectF1", "TextBox2L", "TextBo32L", "TextBox2L", "TextBox2L", "TextBox2L", "TextBox2L"]how do I load the...
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    1,981

    Thanks a lot! That's working! What does the...

    Thanks a lot! That's working!

    What does the "root" function does, exactly? I understand that you recreate a sort of "well-formed" Json, but where does the return value go?

    Is there any...
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    1,981

    Thanks for answering! Can you give me an...

    Thanks for answering!

    Can you give me an example about what you mean?
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    JSON and JSonStore: load issue

    Sorry for bad english; I'm gonna try to explain myself as best as I can.

    Is there a way to load this JSON:


    {"0":"TextBox1","1":"SelectF1","2":"TextBox2L", "3":"TextBo32L", "4":"TextBox2L",...
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    2,660

    Has anobody had the same problem discussed in...

    Has anobody had the same problem discussed in this thread?

    Any idea of what this could be?
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    Had the same problem, but I haven't found out...

    Had the same problem, but I haven't found out why...
    I chose to incapsulate my components in HTML <div>s and then apply the resizer to the external div...

    resizer = new Ext.Resizable('myDiv',...
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    I'm really interested in this thing, too. Does...

    I'm really interested in this thing, too.
    Does anybody know how it can be done?
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    Sorry for the "vignettes of code", I should try...

    Sorry for the "vignettes of code", I should try to paste more code, but it's spread among different *.js files, because it involves a load from a JSON and a layout rendering through lazy...
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    var myPanel = Ext.getCmp('includablePanel'); ...

    var myPanel = Ext.getCmp('includablePanel');


    var comp = myPanel.add({
    xtype: 'box',
    autoEl: {cn: 'myContent: ' + formName}
    });
    ...
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    Why Ext.get('myId') returns null?

    I've come into a mistake with my previous topic:
    http://www.sencha.com/forum/showthread.php?105449-Ext.dd.DragSource-problem

    With tons of alerts, I discovered what seems to be the real problem:
    ...
  18. Replies
    5
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    1,938

    Mh... Indeed I tried this: ...

    Mh... Indeed I tried this:


    <script>
    Ext.onReady(function(){
    var myPanel = new Ext.Panel({
    title: 'hello',
    renderTo:...
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    Sorry, that was just a trial. I've tried again...

    Sorry, that was just a trial.

    I've tried again with
    new Ext.dd.DragSource(formId);

    just right now. But it still doesn't work... I can't really figure out why.
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    I already tried that out, but it didn't work. ...

    I already tried that out, but it didn't work.

    The code is:


    Ext.getCmp('includiblePanel').add({
    id: formId,
    border: false,
    html: '<div...
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    [CLOSED] Ext.dd.DragSource problem

    EDIT: I closed this post because I found out that the problem was another one, so I opened another topic:

    http://www.sencha.com/forum/showthread.php?105537-Why-Ext.get%28-myId-%29-returns-null

    ...
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    First of all, I want you to know that I'm really...

    First of all, I want you to know that I'm really thankful for your advices.

    But I don't know what an interceptor is, and I haven't found anything significant about what it is from some quick...
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    But If I do so, haven't I got to "rewrite" all...

    But If I do so, haven't I got to "rewrite" all the Ext.get code, in order to make it work properly...?
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    Ok, I got this part. But I can't get this...

    Ok, I got this part.



    But I can't get this one. Or better,... How can I override Ext.get?
    Have I got to re-write http://www.sencha.com/deploy/dev/docs/source/Element.html#method-Ext-get ??? ...
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    I've got to dynamically create different...

    I've got to dynamically create different "MyElements" of different types... I mean that I have MyClass1, MyClass2, MyClass3,... and the program will create maybe 3 objects for MyClass1 , 5 for...
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