0

我有一个带有名称的 QTreeView。我在这里添加了一个 contextMenu:

  _treeMenu = new QMenu(myTreeView);
  _editTreeViewAction = new QAction("Edit Selection", _treeMenu);
  _deleteTreeViewAction = new QAction("Delete Selection",_treeMenu);
  myTreeView->addAction(_editTreeViewAction);
  myTreeView->addAction(_deleteTreeViewAction);
  myTreeView->setContextMenuPolicy(Qt::ActionsContextMenu);

  connect(_editTreeViewAction, SIGNAL(triggered(bool)), this, SLOT(onEdit(bool)));
  connect(_deleteTreeViewAction, SIGNAL(triggered(bool)), this, SLOT(onDelete(bool)));

当我点击“编辑选择”时,SLOT onEdit() 被正确触发。但是在这里我需要来自我右键单击的 QTreeView 的 QStadardItem (* Pointer 或至少它的 text()) ?我怎样才能访问它?

4

1 回答 1

0

这解决了我的问题: myTreeView.currenIndex();

于 2015-10-20T14:40:34.213 回答