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Type: Posts; User: StuartAshworth

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  1. [OPEN] I've come across this (Ext 6.0.0.250) issue when...

    I've come across this (Ext 6.0.0.250) issue when trying to reject a record's invalid changes. I found it was impossible to get the field back to the original value of the bound record.

    I don't...
  2. [NOREPRO] I was seeing a similar issue in 6.0 where i had a...

    I was seeing a similar issue in 6.0 where i had a CheckboxGroup's checkboxes being dynamically created, and therefore had an unknown height. I narrowed it down to a fieldcontainer I had further up...
  3. Your code is unreadable as it stands, could you...

    Your code is unreadable as it stands, could you format it a bit better? If you could put it into a Fiddle (fiddle.sencha.com) that would be even better!
  4. Try replacing the binding to the combobox's...

    Try replacing the binding to the combobox's 'value' property to 'selection'.

    The problem I think is that the combobox's value is being populated with the ID of the selected user (as defined by the...
  5. I think it's fairly safe to just mark the records...

    I think it's fairly safe to just mark the records as dirty manually. You can do this by just setting the dirty property to true. It is read-only in the docs but it's really the only way without...
  6. [FIXED] Thanks for checking Evan - we'll try and schedule...

    Thanks for checking Evan - we'll try and schedule an upgrade to get rid of it.
  7. [FIXED] Error on click in container within toolbar

    This is essentially a duplicate of the bug EXTJS-21720 which describes the same behaviour in 5.1.3.

    I'm seeing the same behaviour in EXT JS 6.0.2.437 with a simple container within a toolbar -...
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    It could be that your tree is being refreshed and...

    It could be that your tree is being refreshed and the nodes re-rendered, causing your Description HTML to be readded, and subsequently losing the listener.

    I would recommend using event delegation...
  9. Just as a follow up I've come up with a...

    Just as a follow up I've come up with a workaround which may help someone down the line.

    Essentially the workaround involves the following steps:

    - attach a plain JS handler to the DOM node (or...
  10. Playing HTML5 video on button tap on iOS

    TL-DR: HTML5 video not playing when triggered from Ext Button, but plays fine on simply HTML link in iOS. Fiddle here: https://fiddle.sencha.com/#fiddle/1cv5


    I'm working on an app that has an...
  11. If you set the column you want frozen with the...

    If you set the column you want frozen with the locked config it should keep it static. Check out the docs here - http://docs.sencha.com/extjs/4.2.2/#!/api/Ext.grid.column.Column-cfg-locked
    ...
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    You'd probably be better off asking this question...

    You'd probably be better off asking this question or searching for an answer on StackOverflow. File uploads from Ext JS work just like any other web file upload so the server code will be the same.
  13. Essentially you just need to customise the...

    Essentially you just need to customise the template used for the combobox. There's an example from Ext JS 4 here (https://www.sencha.com/forum/showthread.php?136623) which you can probably modify.
  14. No problem, glad it helped.

    No problem, glad it helped.
  15. Sure! So what I was meaning was that there are a...

    Sure! So what I was meaning was that there are a lot of different ways to get references to components so picking the best one is down to the context of where you're retrieving it.

    For example, in...
  16. The best way to retrieve a component really...

    The best way to retrieve a component really depends on the context you're doing it. If you're in a parent component then the down and query methods are good. You can pass them a ComponentQuery.

    In...
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    No problem :)

    No problem :)
  18. No, just a rhetorical question to the OP to give...

    No, just a rhetorical question to the OP to give it a try.
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    If you add 'Hi' in the altFormats config then it...

    If you add 'Hi' in the altFormats config then it will work. (As in Hours & Minutes - not the greeting :) )

    For example,



    ...
    altFormats: 'H:i|Hi'
    ...
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    You can use the initialize method to replace the...

    You can use the initialize method to replace the initComponent method. You can't use the same Ext.apply(this, {...}); approach but you can use the setters to define items and configs etc.

    Check...
  21. I believe you can require full namespaces using *...

    I believe you can require full namespaces using * placeholders.

    For example, require the full data package:



    ...
    requires: [
    'Ext.data.*'
    ]
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    You could add a blur handler to the textfield and...

    You could add a blur handler to the textfield and assign focus back to itself. Check out this fiddle: https://fiddle.sencha.com/#fiddle/1ch4
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    Hi Patrick, I'm afraid it doesn't dive deeply...

    Hi Patrick,

    I'm afraid it doesn't dive deeply into the specifics of all the components and, as you mention, theming. It is aimed at being a high level guide to the latest framework version,...
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    Nice one, glad you got it sorted!

    Nice one, glad you got it sorted!
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    I've seen this error when using the bind config...

    I've seen this error when using the bind config with configs that don't have setter methods so can't be dynamically updated. Does this apply to your setup?
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