ExtJS Javascript Programming Sencha Touch

Sencha Touch 2 Slider Field Extended Component

This is an extended version of the standard Sencha Touch 2 slider field. Download: Click Here Project Repository: Click Here Features Dynamically changing input item beside the standard Sencha Touch 2 slider. Slider position changes based on the value of the input item and changes are reflected immidiately. Position of the input helper can be […]

ExtJS Javascript Sencha Touch

Adding Before & After Filters in Sencha Touch MVC Controllers

BeforeFilters in RoR are a great way to manage controller accesses or do execute any other specific controller action triggers. Here is a simple way of mimicking this great RoR feature on Sencha Touch MVC. Create a file named `app/controllers/Controllers.js` with the following content: Ext.Dispatcher.on(‘before-dispatch’, function(interaction) { if(Ext.isFunction(interaction.controller.beforeFilter)) { return; }; return true; }); […]