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Type: Posts; User: squistbe

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    How do you add functions to a class?

    I would like to add some functions to Ext.form.field.Base without doing an override. This class already has two mixins: Ext.form.field.Field and Ext.form.Labelable. I would like to add an additional...
  2. This was a very helpful post. I was trying to use...

    This was a very helpful post. I was trying to use e.stopEvent() in the cellclick event and it didn't work. So I used
    return false to store the rowselect event from firing.
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    Sencha 2.0.1.1 and PhoneGap 2.3. I tried to...

    Sencha 2.0.1.1 and PhoneGap 2.3. I tried to upgrade to Sencha 2.1 in January and there was some performance issues with scrolling so I reverted to 2.0.1.1. PhoneGap is very easy to upgrade. They just...
  4. I use Sencha Touch wrapped in PhoneGap. Sencha...

    I use Sencha Touch wrapped in PhoneGap. Sencha Touch is still an excellent framework and with PhoneGap you will have even more functionality with you app especially for accessing device...
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    I am using a the PhoneGap SQLitePlugin for iOS...

    I am using a the PhoneGap SQLitePlugin for iOS and Android. My application is wrapped in PhoneGap with ST2. The plugin is very similar to Web SQL. I have been able to get it to work. The creator has...
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    Click handler for Carousel indicators

    I noticed if you click on the left or right of the carousel indicators, the next or previous item is activated. Is there a way or an event handler to override the click event when an indicator is...
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    From what I understand, TabPanel's parent should...

    From what I understand, TabPanel's parent should be Container? My challenge is I have FormPanel class where all other form views are configured. There are many configurations specified by the user....
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    TabPanel inside a FormPanel

    I am trying to create a group of tabpanels inside a formpanel. My tabpanel is an item of formpanel and displays only the title of each tabpanel in the formpanel. All of my form components will be...
  9. DataView worked. Thanks.

    DataView worked. Thanks.
  10. What do you suggest if you don't want a list to...

    What do you suggest if you don't want a list to scroll?
  11. Scrollable config property is not working on dataview.list and poor performance.

    Has anyone had poor scrolling performance on Sencha Touch 2.1. I upgrading from 2.0 and the scrolling performance is significantly worse. I noticed in the release notes that scrolling was supposed be...
  12. How do you upgrade a Sencha 2.0 app to 2.1?

    I have tried upgrading my Sencha 2.0 app to 2.1. I downloaded the Sencha 3.0 sdk tools and Sencha 2.1 sdk. The 'sencha' command is working properly. The error I am getting when I try to do an upgrade...
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    Tab index not working on android phone.

    I have tabindexes on textfields. When I tap in a field I don't see the 'next' button on the soft keyboard. My app is packaged with Phonegap. I would like to tab through the form using the 'next'...
  14. I included 'MyApp.view.DisplayField'. What other...

    I included 'MyApp.view.DisplayField'. What other class are you referring to?
  15. How do you add a pressedCls property to a delegate?

    I have and element that acts as a delegate. I would like to add a pressedCls property to the element, but it looks like there isn't configuration to do that. Here is my code:


    {
    scope:...
  16. I tried writing my own, but I get the Cannot...

    I tried writing my own, but I get the Cannot create an instance of unrecognized alias: widget.displayFieldComponent ?error.
  17. I am inside a form panel and all my form fields...

    I am inside a form panel and all my form fields are wrapped in a fieldset. I was hoping to use a form field. I believe the displayfield in Ext is just text in a div. I would like to do something...
  18. Why doesn't Sencha Touch 2 have an xtype displayfield?

    If you look in Ext documentation there is an xtype displayfield, but not in Sencha Touch. Is there is a replacement for displayfield in Sencha Touch2?
  19. I think it has been loaded. I am doing all this...

    I think it has been loaded. I am doing all this code from a view. My upload code is done in a controller.
  20. FileTranser.download not working with sencha touch + phonegap.

    I have been successful in uploading a file using the FileTransfer.upload() command to upload a file to a server. I have not been able to get the download command to work. Here is my code:


    var...
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    Sometimes you have to go back to basics. I ended...

    Sometimes you have to go back to basics. I ended up using the javascript splice method by removing the index when I get the response.

    response.splice(1, 1)
    ...
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    Remove an item from a selectfield.

    I am dynamically loading a selectfield from a request. The response is just an array of objects:

    {"display":"- Search All -","value":"AA"},
    {"display":"- Search Multiple -","value":"SEL_MULTI"}...
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    Versioning Sencha Touch 2 + Phonegap app

    I have an app that is bundled with with Sencha Touch 2 and Phonegap. I want to know how to version my application. I can version it in Sencha in the packager file or I can do it in the Android...
  24. Here is a good article that might help you: ...

    Here is a good article that might help you:

    http://andidog.de/blog/2012/06/packaging-a-sencha-touch-2-application-with-phonegap-for-android/
  25. Handling ajax requests on native android apps.

    I have packaged a Sencha Touch 2 app with PhoneGap for Android. I can't get the ajax requests to work on my native application. When I handle the request through the browser on...
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