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Type: Posts; User: Carel

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  1. hard-coded store

    and with a hard-coded store I do this

    myCombo.setValue(valuesToSelect)
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    solved

    Solved but an inline version would be nice too, like store.add(['c','ccc']), much less verbose, but anyway for anyone

    Ext.onReady(function(){
    // simple array store
    var store = new...
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    simple ComboBox operation???

    In the snippet below I would like to have the addSomething() function add new stuff to the combo box and of course the combo box should show the new stuff but I fail to achieve that. The new record...
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    combobox not showing items

    Trying to create a 'dialog' to enter filter values using http://extjs.com/deploy/dev/examples/window/hello.html as a base but this time if construction of the dialog is done in a button click handler...
  5. Thread: Ext Sightings

    by Carel
    Replies
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    180,851

    my two cents

    I'd like very much to keep my stuff to myself on my own disks and what have you, so sorry ajaxwindows, you're a no-go area for me and my things
  6. FormPanel renders wrongly on IE7, example attached

    A simple FormPanel with just one field and a button stand alone on a page render properly on FireFox but not so on IE7 and I am wondering what I am doing wrong. The attached jpg shows FF on top and...
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    Solved

    Resolved, my mistake, it was directory security that made IIS refuse to serve, the gist behind my thought was the experience I had going from 1.1.1 to alpha1. The page now shows up ok at least.
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    [2.0a1][CLOSED] alpha -> beta -> boom!

    Just to share, the play with alpha1 finally got ok again after fixing several broken bridges (GRid->GridPanel etc) and now with beta1 the same thing happens (first error, Firebug says 'Ext is not...
  9. Thread: PagingToolbar

    by Carel
    Replies
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    1,214

    solved

    found solution here: http://extjs.com/forum/showthread.php?t=14033
  10. Thread: PagingToolbar

    by Carel
    Replies
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    PagingToolbar

    Maybe call me stupid ;-) but I am trying to get a PagingToolbar to show for my GridPanel and failed sofar. Is there a simple example I can use to see how to go about this? (Btw, it worked with 1.1...
  11. Thread: PageBus for Ext?

    by Carel
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    Decoupled

    Just decoupled some containers by putting the pagebus in between and so far so good. I like it. IMHO it really is just a simple thingy so it does not matter much what you use for this.
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    The previous suggestion about 'serilaizing' seems...

    The previous suggestion about 'serilaizing' seems to make sense, I have reduced the number of errors changing from

    do async request A
    do async request B

    to

    do async request A

    on...
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    Sorry

    For NHibernate there is plent of information out there on the web, please have a good look around. Then, I am not using NHibernate or another brand of ORM so I can not tell much about that, sorry.
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    Thanks

    Thankfully there are no bad effects other than just the indicator that states there is an error for the case mentioned.

    The error happens more often at unpredictable moments, the one I mentioned...
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    some more info

    It is the same error as in:

    http://extjs.com/forum/showthread.php?t=4923

    The error seems FF specific (2.0.0.6 overhere), IE has no problem :((

    In FF the problem disappears when I put a...
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    ext 1.1, grid paging, last page

    ext 1.1, grid paging, last page has less records than page size gives an error like the ones you get when a call cannot be made because of a bad call signature

    if the last page has the same number...
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    For you

    The service is an ashx that references and uses the jayrock dll. It exposs methods like so:

    [JsonRpcMethod("greetings", Idempotent = true)]
    public string Greetings()
    {
    ...
  18. fixed???

    I added

    attr.href = "javascript:void(0)";

    in the createNode method et voila.
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    solution

    Well, I hacked together something and it works. There is probably a lot to be improved upon my 'solution' and you are more than welcome to improve on this =D>

    Here is the script for a page with...
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    some more info

    Maybe a snip will help a bit:

    var tree = new Tree.TreePanel('tree-div', {
    animate:true,
    loader: new Tree.TreeLoader({
    dataUrl: 'someurl.php'
    }),
    enableDD:true,
    ...
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    ext tree & jayrock web service

    The example given for combining jayrock and grids is really marvelous, a jayrockified web service provides json to the grids and that is way cool. How about a tree? I only see a data url property...
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    Finally got around to playing a little bit more...

    Finally got around to playing a little bit more and got it to work as I wanted. It was not something that happened straight away which is indicative of the current state of affairs.

    In relation to...
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    Very nice!

    Much appreciated.

    To give a little more info on what I had in mind,

    - I know in some context one can replace the uri of a ref with 'javascript:foo();',
    - HttpProxy takes an uri and...
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    jayrock and ext happy together

    Next thing I'd like to try is having an ext grid pulling its data from a jayrock service. Using a direct call to an html page with a parameter identifying what should be returned as a json collection...
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    thanks, method 'GET' fixed the problem

    Hi all,

    adding method:'GET' solved that, thank you very much.

    Now I am going to play a little with the combination of jayrock and extjs, a combination that I like a lot for different reasons.
    ...
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