How can I resize a button in Sencha Touch 2 to make it smaller? I need to change its height. Any sample code you could provide would be greatly appreciated! Thanks
navigationBar: {
items:[{
xtype: 'button',
text: 'Settings',
itemId: 'settingsButton',
align: 'right',
iconMask: true,
iconCls: 'settings9'
}],
ui: 'custom-toolbar-top-1L'
},