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Type: Posts; User: stekolla

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  1. Replies
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    I never thought that this many people would be...

    I never thought that this many people would be interested in getting the code, which is why I offered to email it out instead of putting it up on a site somewhere.

    But I'm tired of sending out...
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    Genius! My link doesn't work! Maybe that's why...

    Genius! My link doesn't work! Maybe that's why I offered to email it to everyone?
  3. Get the image element and then reset the url ...

    Get the image element and then reset the url


    imgEl.set({src: 'getImage.do?randomness'});
  4. Could be tricky considering browser caching. ...

    Could be tricky considering browser caching. Your best bet would be to reset the image's url when the button is clicked and append a random query string to the url to force the browser to reload the...
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    I'm not sure how you have everything laid out,...

    I'm not sure how you have everything laid out, but you should be able to solve your problem by adding 'style: {backgroundColor: '#000'}' to the tab panel's configuration.
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    You can pass the 'plain' option with a value of...

    You can pass the 'plain' option with a value of true to remove the background on the tab strip.
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    pljluca, If you had bothered to look at the...

    pljluca,

    If you had bothered to look at the previous post then you would not have needed to ask your question.
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    I recently changed the hosting service for my...

    I recently changed the hosting service for my website and I never put the files back up. I never meant for the thing to actually be used as is... it was really just a demo that I had been working...
  9. Extending valueOf, toString, and toLocaleString

    I came across a little problem the other day when I was trying to override the valueOf method of an object. Consider the following examples:


    var NewCls = Ext.extend(OldCls, {
    valueOf:...
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    I remember when there was talk of moving to a...

    I remember when there was talk of moving to a commercial only license when version 1 came out. I was very much against it at that time and tried to make my arguments for keeping a non-restrictive...
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    I've put up a new version of the application. ...

    I've put up a new version of the application. Only one new component for now (TabPanel), but I've added a command history and a view of the component hierarchy.
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    I work for Rackspace Managed Hosting. The rack...

    I work for Rackspace Managed Hosting. The rack extensions are extensions to Ext that I use at Rackspace. There's really not a lot in version 2... In version 1 I had a lot more.
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    To everyone: Thank you all for your compliments...

    To everyone:
    Thank you all for your compliments so far.

    There are two things that I have planned for the application in the immediate future. The first is to finish implementing a command...
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    Ext 2.0 - Ext Designer

    After seeing tof post up his GUI builder, I figured I'd make the one that I've been working on available.

    Take a look at http://www.stekolla.com/editor/.

    There's still a lot that I haven't...
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    Ext 1.1 AIR Window

    We've all seen Jack's Ext 2 AIR application, but I haven't seen much for AIR using Ext 1, so I offer an AIR window class based off of Ext 1.1 which can be used instead of the standard AIR chrome.
    ...
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    What you're trying to do doesn't make any sense....

    What you're trying to do doesn't make any sense.

    In your first example, you define Ext.ux.Callback as a function that returns an object that contains a method called None (You really didn't define...
  17. response.getResponseHeader['X-MyHeader']

    response.getResponseHeader['X-MyHeader']
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    When creating a Form or a form layout (Column or...

    When creating a Form or a form layout (Column or Fieldset) you can set the hideLabels configuration option to true, which will hide the labels for any fields added to that container.
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    When you define your west region (since that's...

    When you define your west region (since that's the one with the split), you would want to pass it 'useSplitTips: true' and then either 'collapsibleSplitTip: "Your tip"' or 'splitTip: "Your tip"'...
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    You should check which version of Ext you are...

    You should check which version of Ext you are using. Version 1.1rc1 includes the Ext.Ajax object (which is just an instance of the Ext.data.Connection), but version 1.0.1 does not.
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    What you could do is use a MemoryProxy combined...

    What you could do is use a MemoryProxy combined with a JsonReader, or you could set up the JsonReader and pass the variable containing the Json to the Store with the loadData method.
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    The main issue here is that Pylons is a server...

    The main issue here is that Pylons is a server side framework and Ext is a client side framework. You would create views in Pylons using a server side templating framework like Myghty or Mako, and...
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    The easy solution to this is not to use an array...

    The easy solution to this is not to use an array unless you're using numeric indices. Replace the array literal with an object literal and what you're trying to do should work fine.
  24. Thread: Loadable Menu

    by stekolla
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    Loadable Menu

    A small piece I had to write yesterday. Not sure if it's been done already, but I decided I'd put it up here.


    Ext.menu.Menu.prototype.load = function (url, params) {
    var loader = new...
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    You should be able to check the collapsed...

    You should be able to check the collapsed property of the region. I don't know of a method that will return the status.
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