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 […]
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:
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Ext.Dispatcher.on('before-dispatch', function(interaction) { if(Ext.isFunction(interaction.controller.beforeFilter)) { return interaction.controller.beforeFilter.call(); }; return true; }); Ext.Dispatcher.on('dispatch', function(interaction) { if(Ext.isFunction(interaction.controller.afterFilter)) { return interaction.controller.afterFilter.call(); }; return true; }); |
Include this in your HTML document. Now, you can add […]