Ext.grid.column.Template class is a new column type that has been introduced in Ext JS 4. It allows a very easy mechanism for formatting a grid's columns with an
Ext.XTemplate so you can have full control over your grid's displayed data.
We will continue with our Invoice Management example, and in this recipe we are going to explore how to use this new class to add extra information and formatting to the Client and Amount grid columns.
As with all the recipes in this chapter so far, we are going to use the generic Invoices
Ext.data.Store, which can be found in the
invoices-model.js. These have been bundled with the resources for this chapter ...