This class defines a series of static methods that are used on a -Ext.data.Field for performing sorting. The methods cast the -underlying values into a data type that is appropriate for sorting on -that particular field. If a Ext.data.Field.type is specified, -the sortType will be set to a sane default if the sortType is not -explicitly defined on the field. The sortType will make any necessary -modifications to the value and return it.
- --It is also possible to create a custom sortType that can be used throughout -an application. -
Ext.apply(Ext.data.SortTypes, {
- asPerson: function(person){
- // expects an object with a first and last name property
- return person.lastName.toUpperCase() + person.firstName.toLowerCase();
- }
-});
-
-Ext.define('Employee', {
- extend: 'Ext.data.Model',
- fields: [{
- name: 'person',
- sortType: 'asPerson'
- }, {
- name: 'salary',
- type: 'float' // sortType set to asFloat
- }]
-});
-Date sorting
-Date sorting
-The value being converted
-The comparison value
-Float sorting
-Float sorting
-The value being converted
-The comparison value
-Integer sorting
-Integer sorting
-The value being converted
-The comparison value
-Strips all HTML tags to sort on text only
-Strips all HTML tags to sort on text only
-The value being converted
-The comparison value
-Case insensitive string
-Case insensitive string
-The value being converted
-The comparison value
-Strips all HTML tags to sort on text only - Case insensitive
-Strips all HTML tags to sort on text only - Case insensitive
-The value being converted
-The comparison value
-