Элемент QML VisualItemModelThe VisualItemModel allows items to be provided to a view. Далее... This element was introduced in Qt 4.7. Свойства
Присоединённые свойства
Подробное описаниеA VisualItemModel contains the visual items to be used in a view. When a VisualItemModel is used in a view, the view does not require a delegate since the VisualItemModel already contains the visual delegate (items). An item can determine its index within the model via the index attached property. The example below places three colored rectangles in a ListView. import QtQuick 1.0 Rectangle { VisualItemModel { id: itemModel Rectangle { height: 30; width: 80; color: "red" } Rectangle { height: 30; width: 80; color: "green" } Rectangle { height: 30; width: 80; color: "blue" } } ListView { anchors.fill: parent model: itemModel } } See also VisualItemModel example. Описание свойств
The number of items in the model. This property is readonly. Attached Property Documentation
This attached property holds the index of this delegate's item within the model. It is attached to each instance of the delegate. |
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