IndexFilter

Filters rows based on their source index. More...

Properties

An IndexFilter is a filter allowing contents to be filtered based on their source model index.

In the following example, only the first row of the source model will be accepted:

 SortFilterProxyModel {
    sourceModel: contactModel
    filters: IndexFilter {
        maximumIndex: 0
    }
 }

enabled : bool

This property holds whether the filter is enabled. A disabled filter will accept every rows unconditionally (even if it's inverted).

By default, filters are enabled.

inverted : bool

This property holds whether the filter is inverted. When a filter is inverted, a row normally accepted would be rejected, and vice-versa.

By default, filters are not inverted.

maximumIndex : int

This property holds the maximumIndex of the filter. Rows with a source index higher than maximumIndex will be rejected.

If maximumIndex is negative, it is counted from the end of the source model, meaning that:

 maximumIndex: -1

is equivalent to :

 maximumIndex: sourceModel.count - 1

By default, no value is set.

minimumIndex : int

This property holds the minimumIndex of the filter. Rows with a source index lower than minimumIndex will be rejected.

If minimumIndex is negative, it is counted from the end of the source model, meaning that :

 minimumIndex: -1

is equivalent to :

 minimumIndex: sourceModel.count - 1

By default, no value is set.