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  1. Replies
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    Jaime,

    Thanks very much for taking the time to respond - I read the transcode.it source example with much fascination - it never would have occurred to me to attempt to run JavaScript on the...
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    Urgh. I've posted this in the wrong forum - it was intended for the ExtJS thread, not GWT. Should I re-post, or will it get moved?
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    Hi all,

    I'm developing a project at the moment using Ext where I need the ability for users to upload very large files - quite possibly hundreds of megabytes but definitely in excess of my host's...
  4. See code sample below. After calling reset() on a form, rather than resetting hidden fields to their original values as the JavaScript reset() method on a traditional HTML form would, these values...
  5. *sigh*. I have worked out where the problem is. It's the charset for the page. Evidently ExtJS doesnt support UTF-8 encoding.

    Test case:

    <html>
    <head>
    <meta...
  6. *sigh*. I have worked out where the problem is. It's the charset for the page. Evidently ExtJS doesnt support UTF-8 encoding.

    Test case:

    <html>
    <head>
    <meta...
  7. I'm sure this fact is probably already known but there is a naming collision on Function.prototype.defer when ExtJS is used in combination with PrototypeJS.

    Prototype defines the method...
  8. I've just built a very simple app with Ext 3.0.3 using an Ext.Window component. It seems to be rendering a foreign character over the top of the close button, which looks like this in Firebug:
    ...
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    Thanks guys :) Looks like I only have to wait until tomorrow afternoon now, so no point starting yet. I wish I knew what Ext.direct was - I've searched all over the forums and I can't find a good...
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    Doh. I completely forgot about the time difference! The conference hasn't even started yet! Well, I think I'll just keep from starting until the conference has finished. If 3.0 isn't released by...
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    Thanks for that. I assumed I would need to rewrite a lot of code if I moved to ExtJS 3.0, so it's good to know that isn't the case. Having said that though, there are going to be some new features in...
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    @tim: I'm curious now because of your choice of words ("replacement") - is support for JQuery / Prototype etc. ditched in 3.0? And if so, will ExtJS Core conflict with JQuery or Prototype if you...
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    I'm about to start a new project using ExtJS and I've delayed the start by a week because I thought ExtJS 3.0 would be posted on the site today to coincide with the conference in Florida. I...
  14. I'm not sure if this strictly qualifies as a bug, although it is something that doesn't work where I think it should. It seems to be completely impossible to use single quotes for strings within an...
  15. Splitter. *hangs head in shame*. :">

    I'll be more careful with my object names in future ;)
  16. Thanks Brian, and apologies for the duplicate. I did search pretty thoroughly but unless you know what exact words people used it can be difficult to find a previous post.
  17. Adding any DOCTYPE to your HTML page causes the Ext Splitter control not to work. Specifically, you can't pick it up, and no resize cursor is shown. Removing the DOCTYPE declaration solves the...
  18. Thanks Animal, that worked perfectly :) I tried a lot of other combinations (probably would have been easier in the console thinking about it) but just didn't hit on the right one, and couldn't quite...
  19. The following example is simplified from my actual intention, but it illustrates what I'm trying to do. I want to apply an XTemplate to an object and call a method of that object within the template:...
  20. I want to add a simple "X records updated" status element to my PagingToolbar when the user saves records in an EditorGridPanel, which will appear after the record selectors in the toolbar. It's...
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    There's something goofy going on with the docs for Ext.MessageBox.show(). The config options seem to have no formatting or indentation and given the number of options, the docs for this method are...
  22. Thanks devnull, that worked like a charm :) I did look at the beforecellselect event but since I didn't see a documented feature of returning false, I assumed this wasn't possible and didn't...
  23. I have a column in an EditorGridView which displays hyperlinks. I'd like to prevent the cells in this column from being selected, as blue selection class clashes with my hyperlink colour. I've spent...
  24. In this particular case, I'm rendering a single record. Not even a record actually, just a custom object. Specifically, a user, which has a number of custom properties, including some arrays, like...
  25. Thanks dantheman :)

    Really appreciate the help here because it will certainly help me to avoid potential problems further down the line. I'll do it the right way from the outset.
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