Unable to select last option of picker

[sch-z]

Sencha Touch version tested:

• Sencha Touch 2.0.1.1
• Sencha Touch 2.1.0-b2

Browser versions tested against:

• Chrome 21.0.1180.79 (Windows)

Description:

• If i user a selectfield with the config
  usePicker: true
  i am not able to select the last option in the picker.
• If i don't use a picker
  usePicker: false
  the selectfield shows a list and evrything works fine.

Steps to reproduce the problem:

• Open the console
  cmd
• go into SDK-Folder
  cd C:\xampp\htdocs\sencha-touch-2.0.1.1
  or
  cd C:\xampp\htdocs\sencha-touch-2.1.0-b2
• generate a new app
  sencha generate app -n TEST -p c:/xampp/htdocs/TEST
• go to new generated folder
  cd c:/xampp/htdocs/TEST
• replace the generated code in Main.js with selectfield (see code below)

The result that was expected:

• I should be able to select each option in the picker even the last one.

The result that occurs instead:

• If i click into the selectfield, the picker is shown with its 5 options.
  I can select any option i want but if i choose the last one, the picker jumps back to the penultimate item (4/5)

Test Case:

Ext.define("TEST.view.Main", {
  extend: 'Ext.form.Panel',
  requires: [
    'Ext.TitleBar',
    'Ext.field.Select'
  ],
  config: {
    items: [
      {
        xtype: 'titlebar',
        title: 'Test',
        docked: 'top'
      },
      {
        xtype: 'selectfield',
        label: 'Test',
        options: [
          {
            text: '0ption 1', value: '1'
          },
          {
            text: '0ption 2', value: '2'
          },
          {
            text: '0ption 3', value: '3'
          },
          {
            text: '0ption 4', value: '4'
          },
          {
            text: '0ption 5', value: '5'
          }
        ],
        usePicker: true
      }
    ]
  }
});

Debugging already done:

• I only used the console from the Chrome Developer Tools (Ctrl + Shift + J) and there were no errors or warnings.

Possible fix:

• The only way to make the last option(Option 5) selectable, seems to attach an empty (6.) option to the end of the options.

Additional CSS used:

• only default app.css

Operating System:

• Windows 7