ExtJs Simple Data Writer
Ext.data.SimpleWriter facilitates create, update, and destroy (CRUD) actions between an Ext.data.Store and a server-side framework, like it would done using a default html form, e.g. Ext.data.SimpleWriter sends request as arrays.
To understand why and where Ext.override can be useful you can read this post which I liked most Ext.override – Monkey Patching Ext JS.
The problem that I’ve encountered is in closing all other menus when you click on Ext.form.DateField’s trigger button. Let’s see why it is happening. Continue reading »
After some researches, my friend posted a review for some Js frameworks (JavaScript UI framework comparison or Why I choose ExtJS & JQuery) we started to write out project mainly on ExtJs. So the first thing that needed very much and couldn’t find anywhere was the simplest combobox which default value I would gave from XML. At the process I found that Ext.data.XmlStore doesn’t have any parameter which shows is it loaded already or not. So the first I’ve extended it for my needs. Continue reading »