Sencha Touch 2.x: Q&A

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  1. Answered: Searching a better way to align button in center and set the size - (1 Participant)

    Hi, I managed to align my button in the center and give it a width of 100px, using this code http://www.senchafiddle.com/#DDblE Still, I'm...

    Started by Maarten Nieber, 3 May 2012 1:19 AM
    align centrally, button, layout, width adjustment
    • Replies: 1
    • Views: 623
    5 May 2012 5:02 AM Go to last post
  2. Unanswered: how to pass extraParams dynamically in store. - (1 Participant)

    I am implementing a search functionality using sencha2. The parameters are selected from first js file the controller gets those parameters calls the...

    Started by AswaniKumar, 3 May 2012 12:37 AM
    • Replies: 6
    • Views: 1,948
    5 May 2012 4:13 AM Go to last post
  3. Unanswered: Ext.form.Panel not sending fields when submitted

    I have an Ext.form.Panel and I populate its fields dynamically because I don't know ahead of time what fields it needs. This is the form: ...

    Started by paulharv, 3 May 2012 6:50 PM
    form submission
    • Replies: 1
    • Views: 495
    5 May 2012 4:11 AM Go to last post
  4. Unanswered: button scope - (1 Participant)

    I'm not sure if this is a bug or not, but setting the scope on a button does not affect the scope of the event when it bubbles up to a controller. ...

    Started by jamezilla, 4 May 2012 12:30 PM
    • Replies: 3
    • Views: 772
    5 May 2012 12:55 AM Go to last post
  5. Unanswered: Check the image file is existing or not before use it in the html ! - (1 Participant)

    I use the following "CheckImageExist" function to check the image file (url) is correct or not. fillPawnshopDetails : function ( indexid )...

    Started by inisource, 2 May 2012 9:36 PM
    ext.img
    • Replies: 2
    • Views: 572
    4 May 2012 8:16 PM Go to last post
  6. Unanswered: DataView list scrolling choppy during initial scroll - (3 Participants)

    I've got a DataView that displays a grid of images using an itemTpl similar to: itemTpl: '<img onload="javascript:console.log(\'Loaded {src}\')"...

    Started by wnielson, 13 Feb 2012 1:37 PM
    • Replies: 7
    • Views: 1,530
    4 May 2012 8:08 PM Go to last post
  7. Answered: How can components be re-used in different views? - (1 Participant)

    I am building an application that has two navigation views. I would like to use the same floating panel and navigation bar objects in both views. ...

    Started by cks, 2 May 2012 10:24 AM
    component, navigation view, reuse
    • Replies: 2
    • Views: 677
    4 May 2012 3:34 PM Go to last post
  8. Answered: Mixing HTML + Sencha layout - (1 Participant)

    Hi, I'm trying to mix html with sencha components - but can't grip myself around it. I'm using a dataview with an itemTpl with a custom...

    Started by Roman2012, 4 May 2012 4:21 AM
    html, itemtpl
    • Replies: 6
    • Views: 1,064
    4 May 2012 12:57 PM Go to last post
  9. Answered: get ext.util.geolocation data in a store - (1 Participant)

    when my app launches i want to get the geolocation of the user. geolocation will be updated on demand the data is then used in different places in my...

    Started by macs, 3 May 2012 12:09 AM
    ext.util.geolocation, geo
    • Replies: 2
    • Views: 822
    4 May 2012 12:51 PM Go to last post
  10. Unanswered: Touch chart 2 - retina display - (2 Participants)

    I was wondering if it's possible get a better resolution for charts, to get it more clear on iPhone with retina display. Chart't text is blury on...

    Started by clipitar, 15 Mar 2012 8:47 AM
    • Replies: 2
    • Views: 935
    4 May 2012 11:00 AM Go to last post
  11. Unanswered: How do I create form elements dynamically on secha touch? - (1 Participant)

    I would like to create a questionnaire app with sencha touch. now, My question is how to create form elements dynamically? My step: 1. Input...

    Started by walterwong522, 4 May 2012 3:03 AM
    • Replies: 2
    • Views: 1,841
    4 May 2012 7:44 AM Go to last post
  12. Unanswered: Uncaught TypeError: Cannot read property 'length' of undefined - (1 Participant)

    Hi everbody, I got this error message when I publish my project form movil, but, when I see in my localhost, I don´t get it. This is the code: ...

    Started by cris5580, 2 May 2012 10:33 AM
    json, php
    • Replies: 3
    • Views: 2,116
    4 May 2012 7:12 AM Go to last post
  13. Unanswered: Control problem - (1 Participant)

    Hi I have a button with itemId : backBtn in card layout, the button is in toolbar which is docked top and is hidden by default, the layout has two...

    Started by cacko, 2 Apr 2012 10:36 PM
    card layout, control, refs
    • Replies: 2
    • Views: 432
    4 May 2012 6:40 AM Go to last post
  14. Unanswered: What is the simplest way to load a local html page? - (1 Participant)

    I'd like to ship an html file with my app that I'd like to load in one of the panels in my app. Is there a simple way of doing this? All examples...

    Started by farbodr, 2 May 2012 9:35 AM
    • Replies: 2
    • Views: 533
    4 May 2012 5:57 AM Go to last post
  15. Unanswered: Packaging my Sencha Touch 2.0.0 app - (1 Participant)

    I've built a very basic app that is working when viewed on Chrome on a desktop, iOs or Android (in the browser) - and I'm trying to package the app...

    Started by karhuminer, 3 May 2012 11:43 AM
    error, package
    • Replies: 2
    • Views: 419
    4 May 2012 5:40 AM Go to last post
  16. Unanswered: Reducing app size. - (1 Participant)

    Hello everyone! I'm building a sencha touch application, with touch-charts inside of it. I have compiled a release package and my app has 92.3mb...

    Started by lgertel, 2 May 2012 8:03 AM
    • Replies: 1
    • Views: 594
    4 May 2012 5:39 AM Go to last post
  17. Unanswered: Segmented button - (1 Participant)

    http://docs.sencha.com/touch/2-0/#!/api/Ext.SegmentedButton-event-toggle Try the example given on this... on clicking of the button...it should...

    Started by shaleen, 2 May 2012 6:13 AM
    • Replies: 1
    • Views: 676
    4 May 2012 5:35 AM Go to last post
  18. Unanswered: Child panel is not showing - (2 Participants)

    I want to show a panel inside a panel but not sure why its hidden. See my code var subCards = Ext.create('Ext.Panel', { layout : { type :...

    Started by coure2011, 10 Feb 2012 7:13 AM
    • Replies: 4
    • Views: 629
    4 May 2012 5:20 AM Go to last post
  19. Unanswered: Don't seeing the list in a panel - (1 Participant)

    Hi I don't understand why I don't see my list in tab3... This is my code... I add one record in myStore but I don't see the list... Thanks in...

    Started by micsencha, 2 May 2012 4:28 AM
    • Replies: 1
    • Views: 340
    4 May 2012 5:16 AM Go to last post
  20. Unanswered: Refresh or change the modal popup contents on element tap - (1 Participant)

    Hi all, I am having modal popup in which i am displaying current date, and some images, so on tap of that image it should show next or previous...

    Started by Srinivas N, 2 May 2012 3:11 AM
    • Replies: 1
    • Views: 685
    4 May 2012 5:12 AM Go to last post


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