RoleSorter

Sorts rows based on a source model role. More...

Import Statement:	`import Felgo 4.0`
Since:	Felgo 2.18.1
Inherits:	Sorter
Inherited By:	LocaleAwareSorter and StringSorter

Properties

A RoleSorter is a simple Sorter that sorts rows based on a source model role.

In the following example, rows with be sorted by their lastName role :

 SortFilterProxyModel {
    sourceModel: contactModel
    sorters: RoleSorter { roleName: "lastName" }
 }

enabled : bool

This property holds whether the sorter is enabled. A disabled sorter will not change the order of the rows.

By default, sorters are enabled.

roleName : string

This property holds the role name that the sorter is using to query the source model's data when sorting items.

sortOrder : Qt::SortOrder

This property holds the sort order of this sorter.

Constant	Description
`Qt.AscendingOrder`	The items are sorted ascending e.g. starts with 'AAA' ends with 'ZZZ' in Latin-1 locales
`Qt.DescendingOrder`	The items are sorted descending e.g. starts with 'ZZZ' ends with 'AAA' in Latin-1 locales

By default, sorting is in ascending order.