Custom Inherits QAbstractItemView must implement functions:
public:
QModelIndex indexAt(const QPoint &point) const;*
void scrollTo(const QModelIndex &index,ScrollHint hint=EnsureVisible);*
QRect visualRect(const QModelIndex &index)const;*
protected:
int horizontalOffset() const;*
bool isIndexHidden(const QModelIndex &index)const;*
QModelIndex moveCursor(CursorAction cursorAction,Qt::keyboardModifiers modifiers);*
void setSelection(const QRect &rect,QItemSelectionModel::SelectionFlags flags);*
int verticalOffset() const;*
QRegion visualRegionForSelection(const QItemSelect &selection) const;*
Custom QAbstractItemView must implement functions
最新推荐文章于 2021-07-03 09:02:58 发布
本文深入探讨了Qt中QAbstractItemView的继承实现,详细介绍了必须实现的关键函数及其作用。
1357

被折叠的 条评论
为什么被折叠?



