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Indexat pos

WebQModelIndex index = indexAt(event->pos()); if (!index.isValid() !(index.flags() & Qt::ItemIsEnabled) (m_pressedIndex != index)) {QMouseEvent … Web我想添加一个右键单击菜单以在QtableView的每个单元格中删除，重命名或打开图像，我已经尝试并发现每个人都试图将菜单添加到tableview中的标题，我在下面尝试了但这似乎在下面的代码中不起作用.class GalleryUi(QtGui.QTableView): Class contains the method

Java String indexOf() Method - W3Schools

Web31 okt. 2024 · And here is the function where I make the menu and show it def showContextMenu (self, pos): print ( "pos " + str (pos)) index = self.dbView. indexAt (pos) menu = QMenu () menu. addAction ( QAction ( "Sterge" )) menu. popup (self.dbView. viewport (). mapToGlobal (pos)) WebC++ (Cpp) QMenu::exec - 30 examples found. These are the top rated real world C++ (Cpp) examples of QMenu::exec extracted from open source projects. You can rate examples to help us improve the quality of examples. hamilton ohio utilities https://xquisitemas.com

Context menu on items in QTreeView - narkive

WebCore library of PCManFM-Qt (Qt binding for libfm). Contribute to lxqt/libfm-qt development by creating an account on GitHub. Web13 jun. 2014 · No you are right. The QtCore.Qt.UserRole is just the start of the custom value roles that you are allowed to use in your model, which guarantee not to conflict with Qt's own roles. So you can do stuff like this: ObjectRole = QtCore.Qt.UserRole. IdRole = QtCore.Qt.UserRole+1. ColorRole = QtCore.Qt.UserRole+2. Web安装一个ODBC在进行连接的确容易成功，一开始使用QMYSQL驱动进行连接尝试了很多方法都失败了，原因未知。增加数据主要做了界面中tablewidget的增加，同时把更新的数据增加到数据库中。又增加了右键选中删除的功能，同样也是界面删除和数据库删除两部分。 hamilton ohio marriott

copy paste text in label in QTableWidget cell PyQt5

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Indexat pos

libfm-qt/folderview.cpp at master · lxqt/libfm-qt · GitHub

WebPython QTreeView.expandToDepth - 3 examples found. These are the top rated real world Python examples of PyQt4.QtGui.QTreeView.expandToDepth extracted from open source projects. You can rate examples to help us improve the quality of examples. WebThe indexOf () method returns the position of the first occurrence of a value in a string. The indexOf () method returns -1 if the value is not found. The indexOf () method is case sensitive. See Also: The lastIndexOf () Method The search () Method The match () Method Syntax string .indexOf ( searchvalue, start) Parameters Return Value

Indexat pos

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WebContribute to 02JanDal/GroupView development by creating an account on GitHub. WebHello everyone, I am having issues with proper detection of left and light click events inside a QListView element. I use a model to display items in this list. The issue is that if I use the clicked.connect signal, I cannot detect if left or right click was pressed. I currently use the “mouseReleaseEvent” of QListView and here I get the arguments and can therefore …

Web8 mei 2014 · postitionOfWidget = buttonClicked.pos() - gets the x,y coordinate of this sender. index = self.table.indexAt(postitionOfWidget) - item in the qtablewidget with that … WebPython QTreeView.expand - 3 examples found. These are the top rated real world Python examples of PyQt4.QtGui.QTreeView.expand extracted from open source projects. You can rate examples to help us improve the quality of examples.

Web16 mrt. 2024 · Hi, I am building a kind of file explorer but I have issues with controlling the move and rename actions. To modify my files I have a custom context menu: void MainWindow::showDirContextMenu(const QPoint &pos){ QModelIndex … Web3 mei 2024 · This seems to be working, but it also seems too simple, and I am unsure if I did it right, or if I should not have done something more. All I did was: Qt Code: Switch view. void TableView ::mousePressEvent(QMouseEvent * event) {. QPoint pos = event - >pos (); QPersistentModelIndex index = indexAt ( pos);

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Web29 okt. 2024 · def on_context_menu(self, pos): index = self.ui.tableWidgetGraph.indexAt(pos) if index.isValid() and index.column() == 3: menu = … pokemon master journeys eevee evolutionWeb3 jun. 2024 · If you connect the same signal to two functions, both functions get called, even if you connect twice to the same function. In fact, when you say “menu is not close [d] … hamilton oliveiraWeb31 aug. 2024 · Screenshot: There are two ways how you can display the context menu for your list items. You can check if the QModelIndex is valid. You can get the index from your list: myList->indexAt (pos) You can get the actual item by using myList->itemAt (pos) method and check for nullptr. 1 Reply Last reply 1 Sep 2024, 05:55 0. hamilton ohio missing man