Search Type: Posts; User: catacaustic

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  1. I'm trying to use refs in a controllers function and this is giving me an error when I'm trying to use the auto-generated getter functions for refs.

    I'm calling this from a primary controller:
    ...
  2. The docs and the "learn" section are both good. Not great, but adequate is more the best way to describe it.

    The learn section is good, but like the OP has stated, the examples are pretty basic,...
  3. I don't believe that there is much out there yet. I believe that's mainly because version 4 is not yet considered "stable" as a release. it still works, but it's not complete. Might be a while...
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    Hopefully something can be done to address this soon. I can understand that getting a store is "hard" becaue it's not a component but it does seem like that's a big chunk of what would normally be...
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    I thought about an application event myself, but I just believe that's overkill for what I want to do. This should be a simpe thing to od, but it's proving to be a huge issue. How does everyone...
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    Thanks, but I've got the store.getProxy ().extraParams = {} part already in my code.

    What I need to know is how to get the reference to the store. The store is attached to a GridPanel that's a...
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    I've been trying to get a custom grid filter to work, but I can't figure out how to get the values to filter from into the stores parameters. So far in my controller I have:

    this.control ({
    ...
  8. Yeah, I do get that now.

    But, would eveyrone in the world expect to get content from a standard URL that doesn't have the head, etc in it?

    That is how normal HTML pages are written, and as...
  9. I had a feeling that I should only be loading fragments... Strange that sort of info isn't in the docs, but at least I know now.

    Thanks.
  10. I've run into a problem which should be easy. I'm trying to use the autoLoad config option in a panel to load a HTML page so that it displays in that panel. The code that Iv'e got to load this is:...
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    This is a concern, but only as much of a concern as somebody guessing the users real password. If the security concern for this was that high, no one else would use this sort of thing.

    If the hash...
  12. Yes it is. Set up a listener on the ComboBox's store listening for the 'load' event. Inside this listener, add a new record using insert (record, 0); This adds the new record at the top of the list...
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    You are never going to get a ComboBox with 6000 entries to run fast. You'll just have to live with that limitation. By the way, that's a limitation of Javascript speed in the browser, and nothing to...
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    To acheive this you need to embed extra layouts in there.

    What you need to do is set up a border layout area with the south region and the tab panel in the centre region. Then you add that to the...
  15. The only way that I could get anything to work with that project was to scrap it completely and start again right from the start. I don't remember doing anything differently, but it seemed to work. ...
  16. I have found a way to do this, but it feels "dirty"... really not like it should be done this way at all, but so far there's no other way that I can see to do it.

    To send the extra parameters...
  17. I'm trying to set up a ComboBox that loads it's list depending on the value of a second ComboBox. The first ComboBox is no problem, but I can't figure out how to set up the loader of the dependent...
  18. setMaxLength() will limit the amount of characters that is allowed in the field, but it doesn't actively check to see how long the text is as the user is typing. To be able to do that, you'll have...
  19. I've found what the cause of this is, and I have to say that as much as I'm happy that I've found it, I'm also quite perplexed (worried, annoyed, etc...) about why the error was showing up in the...
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    Good luck Phil. From what I've seen the only help you'll get like that is by posting problems on the forum here. The Ext team doesn't seem to like to give out to many examples. There's the standard...
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    Unfortunately, no it isn't. The rowclick event only tells the system which row has been clicked, it doesn't provide any sort of editing functionality at all.

    For now, I don't think that there is...
  22. So is there no ideas, pointers or anything at all, or should I just forget about having a renderer anywhere in my project?
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    When you send the correct JSON, you don't need the recordName to be set, it knows where to look. As kolli (and I) said, you need to look at the structure of your JSON before you do anything else. As...
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    My guess is that the explanation for that was "borrowed" from the JS side of things, and the documentation was never actually made for it.

    I wouldn't get my hopes up for that. With the stable...
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    From a quick look, your JSON is not set out the way that it should be.

    From what I have seen, you should not have the second object inside the first main object. All of the entries that you want...
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