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Type: Posts; User: mrtedweb

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    How to adjust Ext.tab.TabPanel tab spacing

    Does anyone know how to adjust (or remove) the spacing between tabs in a tab panel? I've been digging through Firebug and can't find the right css class to adjust. I'm using ExtJS 4.2.
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    In order to accomplish this, I had to fire the...

    In order to accomplish this, I had to fire the custom event from a view component of one controller in order for another controller to be able to listen to it. I guess controllers can't listen to one...
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    665

    Controller events

    I am using ExtJS4 with MVC and came across a situation where I need a controller to fire off a custom event, and another controller to listen to that event. I have not been able to get this to work...
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    Setting up an Ajax store

    Hello everyone,

    I am in the process of setting up a store using an Ajax proxy to communicate with a C# WCF service. Using Firebug I can see that the call is receiving data in the response, but...
  5. Argh. No. This seems like it should be such a...

    Argh. No. This seems like it should be such a simple and basic task!
  6. Floating a container on the right side of screen

    Hello everyone,

    I've been trying to float a 200px x 25px container to the top right side of the browser window. As expected, it needs to always stay on top of things in the upper right corner....
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    This is the trick: ...

    This is the trick:

    this.getActiveTab().tab.setClosable(true/false)

    I was not looking at the tab's tab component. Thanks for everyone's help.
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    Showing/Hiding a Tab's Close Button

    Is there any way to hide/show a tab's closable button after it's been loaded? I'm trying to write an application allowing users to 'pin' their tabs.
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    1,010

    Detecting scrollbar on a grid panel.

    Anyone know how to detect whether or not a grid panel has loaded scrollbars? I added a bottom toolbar containing numerical totals, and the vertical scrollbars are messing up my alignment. It's your...
  10. [CLOSED] I solved this by overwriting the .x-nlg...

    I solved this by overwriting the .x-nlg .x-toolbar-default tag in my own css file using a transparent png image instead:



    .x-nlg .x-toolbar-default {
    background-image:...
  11. [CLOSED] I have ran into this exact same problem.

    I have ran into this exact same problem.
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    But iOS and Android don't recognize onMouseDown()...

    But iOS and Android don't recognize onMouseDown() and onMouseUp()!
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    7,010

    List Items Striping

    Hello everyone,

    I've just started playing around with the Sencha Touch 1.0 and the List control when I noticed there was no 'striping' config option. So... here's a quick little snippet of code...
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    My only complaint is that the handleMDown(),...

    My only complaint is that the handleMDown(), handleMUp() and displaymessage() functions will have to be global rather than members of the 'class' that the List object resides in. There must be a...
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    4
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    869

    Lists, itemTpls and buttons

    Hello to everyone,

    I have a List object with a custom XTemplate definition containing css styled HTML buttons. While I'm able to respond to click events, I'm UNABLE to switch the button's...
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    18
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    6,125

    I ended up abandoning this. Dynamically loading...

    I ended up abandoning this. Dynamically loading the Javascript proved to mess things up way too much for us to consider it.
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    Thanks for everyone's response. This question was...

    Thanks for everyone's response. This question was posted last year before Sencha's big debut.
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    2,119

    Firebug does not reveal any clues about the css....

    Firebug does not reveal any clues about the css. The background image appears just fine. Additionally, if this.leftArrow is changed from a button to a panel, then the image appears just fine. It just...
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    I would prefer to edit the cls, but that's not...

    I would prefer to edit the cls, but that's not working. Below is a sample of my code:


    PanelWithButton = Ext.extend(Ext.Panel, {
    baseCls: 'gallery',
    layout: 'absolute',

    ...
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    2,119

    Skinning buttons

    Is it possible to skin buttons with ExtJS 3? I've been researching and trying to do this with no luck. I'd even consider using something as simple as a panel if it would respond to a click event.
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    scale animation woes

    Hello everyone,

    Is there a way to animate the resizing of an element so it scales from the center instead of the top left corner? I have a panel nested inside of another and would like the inside...
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    Understood. Thanks for the quick response.

    Understood. Thanks for the quick response.
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    6,125

    AdMob works by sending a request to a php script...

    AdMob works by sending a request to a php script which returns something like the following:



    <script type="text/javascript">
    var admob_vars = {
    "pubid":...
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    AdMob integration

    Has anyone ever integrated AdMob with Sencha Touch? I'm currently evaluating this and can't get the AdMob content embedded into a panel using update().
  25. How to prevent panel's tbar from scrolling

    I have a Panel component with a tbar. This Panel is contained within a TabPanel. When the Panel overflows, everything scrolls, including the tbar. Is there anyway to prevent the tbar from scrolling...
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