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Type: Posts; User: Lukich

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    I was not aware of the existence of upgrade...

    I was not aware of the existence of upgrade guide. I will look at them at once.

    Thanks!
    Luka
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    MIgrating from 4.0.7 to 4.2.1

    Hi. We have an app that was written in 4.0.7 and because of a fast production pace we never got a chance to upgrade it. Now, as we have a bit of free time, I have substituted 4.07 with 4.2.1 and...
  3. Partially updating tree generates multiple ajax calls

    Hi. I have discovered a strange behavior in a code that I'm collaborating on. Basically, I have a tree of departments. An admin can add mode departments, and when he does, the tree should...
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    This is ExtJS 4. As I played around with it I...

    This is ExtJS 4. As I played around with it I discovered that I had ext-all-gray.css after my custom styles. Moving my styles below helped some, but not completely. For example, if I assign a...
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    Styling ComboBox

    Hi. I'm trying to apply some styles to the ComboBox field, trying to make it larger. The only way I was able to do that was by adding fieldCls element to it and styling that class. However, only...
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    Thank you, ComboBox worked great! Luka

    Thank you, ComboBox worked great!

    Luka
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    Creating select element

    Hello. I'm trying to create a select element which would get added to a panel when I click a button.

    After looking at the docs I tried this to create the select node itself:


    var a = new...
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    A user...

    A user at Stackoverflow told me that add method expects records and I feed it an array and suggested I create a set of records to add using store.recordType. Is this a valid point, and if so, what's...
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    Unfortunately no, I still get the same error. Do...

    Unfortunately no, I still get the same error. Do you prefer jsonStore to ArrayStore or use some other solution?Thanks!Luka
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    Bug while repopulating the store

    Hello. I have recently been asked to help out on a project that involves Ext JS, so I starting playing around with it and discovered the following bug. Not sure if this is a legitimate bug or just...
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