#example

3 posts tagged “example”.

• Single File ExtJS 5 Application w/o Sencha Cmd

  June 24, 2014

  

  Although Sencha Cmd is a very useful tool for application scaffolding, creating view, controllers and models, sometimes it is faster to use a single-file app. It is especially useful for fast testing, prototyping or concept proof. Read how to do it.

  #application#architecture#example#extjs#howtos#know-how#pattern#tutorials

• Factory Functions in Ext Extensions (Abstract Classes)

  August 7, 2010

  

  In essence, factory functions are class methods that *manufacture* items or other properties during the instantiation of the class. This article explains pros and cons of factory function and how to use them correctly.

  #abstract class#addons#architecture#config#example#extension#extjs#factory function#howtos#initcomponent#items

• Displaying 1:n Data in Grid

  May 11, 2008

  

  Imagine that you have a one-to-many relationship in your database, for example, you have table person in which you keep personal data (first, middle, last names, etc.) and you have table phone where you keep phone numbers (phone type, phone number). It is quite common to have person:phones, company:phones, order:items, invoice:items, etc relationships.

  #example#extjs#javascript#know-how#mysql#php#sql#sqlite