1. #1
    Sencha Premium Member
    Join Date
    Apr 2008
    Posts
    245
    Vote Rating
    23
    themightychris will become famous soon enough themightychris will become famous soon enough

      0  

    Default Jarvus.field.ListPicker

    Jarvus.field.ListPicker


    I needed something like the selectfield but that could accomodate a huge number of values, I refactored the official DatePicker classes so that I could build on top of their functionality. This field will show a fullscreen sheet when touched containing an Ext.List with grouping and indexbar enabled. It should be easy at this point to add find-as-you-type filtering and I may do it in a future update.

    Here is the code in case it would be helpful to anyone, I'd also be curious to hear someone from Sencha's take on how I gutted DatePicker and if they'd consider splitting them in future releases so the pseudofield->sheet model can be easily built-on by developers

    https://github.com/JarvusInnovations...eld.ListPicker
    Attached Images
    Last edited by themightychris; 30 Apr 2012 at 8:27 AM. Reason: added screenshot
    Chief Architect @ Jarv.us Innovations
    Co-captain @ Code for Philly
    Co-founder @ Devnuts - Philadelphia Hackerspace

  2. #2
    Sencha User
    Join Date
    Apr 2012
    Posts
    103
    Vote Rating
    10
    pepperseb is on a distinguished road

      0  

    Default


    Any screenshots?

    Thanks for sharing your work.

  3. #3
    Sencha Premium Member
    Join Date
    Apr 2008
    Posts
    245
    Vote Rating
    23
    themightychris will become famous soon enough themightychris will become famous soon enough

      0  

    Default


    I just attached a screenshot to the top post
    Chief Architect @ Jarv.us Innovations
    Co-captain @ Code for Philly
    Co-founder @ Devnuts - Philadelphia Hackerspace

  4. #4
    Sencha User
    Join Date
    Apr 2012
    Posts
    3
    Vote Rating
    0
    egatjens is on a distinguished road

      0  

    Default


    Great component, thank you...

  5. #5
    Touch Premium Member
    Join Date
    Dec 2010
    Location
    Jakarta, Indonesia
    Posts
    49
    Vote Rating
    0
    trinitrotoluen is on a distinguished road

      0  

    Default


    Quote Originally Posted by themightychris View Post
    I just attached a screenshot to the top post
    Some tutorial how to use this component would be nice if you don't mind
    Thx, good component

  6. #6
    Sencha User
    Join Date
    Apr 2012
    Posts
    3
    Vote Rating
    0
    egatjens is on a distinguished road

      0  

    Default


    Hi,

    Here is the tutorial:


    1st: Create a sample project:

    Go to your sdk folder:
    $ sencha app create jarvus-tutorial ~/Sites/jarvus-tutorial
    $ cd ~/Sites/jarvus-tutorial


    2nd - Download jarvus files
    $ cd ~/Download
    $ git clone https://github.com/JarvusInnovations...ListPicker.git
    $ cd Jarvus.field.ListPicker


    3rd - Make changes

    Create folder
    $ mkidr ~/Sites/ jarvus-tutorial/app/view/jarvus

    Copy jarvus files to your project.
    $ cp -rf field picker ~/Sites/jarvus-tutorial/app/view/jarvus/

    Modify namespace.

    4th - Create model

    Code:
    Ext.define('jarvus-tutorial.model.Contact', {    extend: 'Ext.data.Model',    config: {
            fields: ['id', 'name']
        }
    });
    5th - Modify Main.js

    Code:
    Ext.define("jarvus-tutorial.view.Main", {
        extend: 'Ext.Panel',
    
    
        requires: [
            'jarvus-tutorial.model.Contact',
            'jarvus-tutorial.view.jarvus.field.ListPicker'
        ],
    
    
        config: {
            items: {
                       xtype: 'listpickerfield',
                       valueField: 'id',
                       displayField: 'name',
    
    
                       store: {
                                model:'jarvus-tutorial.model.Contact',
    
    
                                sorters: 'name',
    
    
                                grouper: {
                                    groupFn: function(record) {
                                        return record.get('name')[0];
                                    }
                                },
    
    
                                data: [
                                    { id: '1', name: 'Tommy Maintz'  },
                                    { id: '2', name: 'Rob Dougan'  },
                                    { id: '3', name:  'Ed Spencer' },
                                    { id: '4', name: 'Jamie Avins'   },
                                    { id: '5', name: 'Aaron Conran'  },
                                    { id: '6', name:  'Dave Kaneda'  },
                                    { id: '7', name: 'Jacky Nguyen'  },
                                    { id: '8', name: 'Abraham Elias'   },
                                    { id: '9', name: 'Jay Robinson'},
                                    { id: '10', name: 'Nigel White'   },
                                    { id: '11', name: 'Don Griffin' },
                                    { id: '12', name: 'Nico Ferrero' },
                                    { id: '13', name: 'Jason Johnston'}
                                ]
                       },
    
    
                       grouped: true
                   }
    
    
        }
    });

    regards,

  7. #7
    Touch Premium Member
    Join Date
    Dec 2010
    Location
    Jakarta, Indonesia
    Posts
    49
    Vote Rating
    0
    trinitrotoluen is on a distinguished road

      0  

    Default


    thx, I'm using this component on my app and work great
    I have idea to add search box on top of the list so we can do searching also, but I'm still working on it not finished yet.

    thx

  8. #8
    Sencha Premium Member
    Join Date
    Apr 2008
    Posts
    245
    Vote Rating
    23
    themightychris will become famous soon enough themightychris will become famous soon enough

      0  

    Default


    I forgot to mention that it takes the same options as selectfield, thanks for putting the example together egatjens!
    Chief Architect @ Jarv.us Innovations
    Co-captain @ Code for Philly
    Co-founder @ Devnuts - Philadelphia Hackerspace

  9. #9
    Sencha User
    Join Date
    Dec 2010
    Posts
    34
    Vote Rating
    0
    lincon6 is an unknown quantity at this point

      0  

    Default can the picker be destroyed after hidding?

    can the picker be destroyed after hidding?


    I inspect the dom. The picker is still there as a actionsheet does.
    Can the picker be destroyed?

    Thanks.

  10. #10
    Sencha User
    Join Date
    Apr 2012
    Posts
    1
    Vote Rating
    0
    qdentity is on a distinguished road

      0  

    Default


    Thanks, great extension!

    However, in Sencha Touch 2.1.0-b3 the list does not show up, when one clicks a select field (listpickerfield). Only the 'clear' and 'cancel' buttons are shown. In Sencha Touch 2.0.1 everything works fine.

    Who is able to help with this? Thanks in advance!

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..." hd porno faketaxi