Question

我使用 Qt 翻译时遇到一个问题:

在与 Im 的表视图中, 使用代表将 Combo 框作为编辑函数 :

this->gndDelegate = new GenderDelegate(this);
ui->tableView->setItemDelegateForColumn(AthleteModel::GENDER_COLUMN, this->gndDelegate);

The ComboBox hast to values, which I want to translate with the tr() command. All other Translations works fine, but this two added Items aren t translated:

QWidget *GenderDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem    &option, const QModelIndex &index) const
{
QComboBox *cmbBox = new QComboBox(parent);
cmbBox->addItem(tr("male"), "male");
cmbBox->addItem(tr("female"), "female");

return cmbBox;
}

在 qm 文件中存在用于此两个值的 qm 文件中的表示

谢谢你的帮助...

Answer 1

您必须在代表执行中添加“ 目标” 指令。例如 :

class KeyConfigurationDelegate : public QItemDelegate
{
    Q_OBJECT //Add This directive !!!

public:
    explicit KeyConfigurationDelegate(QObject *parent = 0);
    ~KeyConfigurationDelegate();

    QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;

    void setEditorData(QWidget *editor, const QModelIndex &index) const;

    void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;

    void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const;

private:

    QStringList list;
    QStringListModel model;
};

友情链接