ShoppingTreeItem::ShoppingTreeItem(const QVector<QVariant> &data,\r
ShoppingTreeItem *parent) : m_itemType(NotDefined)\r
{\r
ShoppingTreeItem::ShoppingTreeItem(const QVector<QVariant> &data,\r
ShoppingTreeItem *parent) : m_itemType(NotDefined)\r
{\r
bool ShoppingTreeItem::insertChildren(int position, int count, int columns)\r
{\r
if (position < 0 || position > childItems.size())\r
bool ShoppingTreeItem::insertChildren(int position, int count, int columns)\r
{\r
if (position < 0 || position > childItems.size())\r
bool ShoppingTreeItem::insertColumns(int position, int columns)\r
{\r
if (position < 0 || position > itemData.size())\r
bool ShoppingTreeItem::insertColumns(int position, int columns)\r
{\r
if (position < 0 || position > itemData.size())\r
bool ShoppingTreeItem::removeChildren(int position, int count)\r
{\r
if (position < 0 || position + count > childItems.size())\r
bool ShoppingTreeItem::removeChildren(int position, int count)\r
{\r
if (position < 0 || position + count > childItems.size())\r
bool ShoppingTreeItem::removeColumns(int position, int columns)\r
{\r
if (position < 0 || position + columns > itemData.size())\r
bool ShoppingTreeItem::removeColumns(int position, int columns)\r
{\r
if (position < 0 || position + columns > itemData.size())\r
bool ShoppingTreeItem::setData(int column, const QVariant &value)\r
{\r
if (column < 0 || column >= itemData.size())\r
bool ShoppingTreeItem::setData(int column, const QVariant &value)\r
{\r
if (column < 0 || column >= itemData.size())\r