QRangeModel::RowOptions Struct

template <typename T> struct QRangeModel::RowOptions

RowOptions 模板提供了一个自定义点，用于控制QRangeModel 如何表示用作行的类型。更多

此结构在 Qt 6.10 中引入。

详细说明

为您的 range 中使用的类型专门化此模板，并添加相关成员。

成员	值
static constexprRowCategory rowCategory	RowCategory

class ColorEntry
{
    Q_GADGET
    Q_PROPERTY(QString display MEMBER m_colorName)
    Q_PROPERTY(QColor decoration READ decoration)
    Q_PROPERTY(QString toolTip READ toolTip)
public:
    ...
};
template <>
struct QRangeModel::RowOptions<ColorEntry>
{
    static constexpr auto rowCategory = QRangeModel::RowCategory::MultiRoleItem;
};

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