QTreeWidgetItem is a class in the Qt framework of C++. The isSelected() function in QTreeWidgetItem is used to check if the item is currently selected or not.
Example 1: To check whether a certain QTreeWidgetItem in a QTreeWidget is selected or not
QTreeWidgetItem* myItem = myTreeWidget->currentItem(); if(myItem->isSelected()) { // Do something if selected } else { // Do something if not selected }
This code checks the current item in a QTreeWidget and if it is selected, executes the corresponding code. If it is not selected, another piece of code is executed.
Example 2: To get a list of all the selected items in a QTreeWidget
QList selectedItems = myTreeWidget->selectedItems(); foreach(QTreeWidgetItem* item, selectedItems) { // Do something with each selected item }
This code loops through all the selectedItems in a QTreeWidget and performs some action with each one.
The package library used for QTreeWidgetItem is the Qt library, which provides a set of tools and libraries for developing cross-platform applications with C++.
C++ (Cpp) QTreeWidgetItem::isSelected - 30 examples found. These are the top rated real world C++ (Cpp) examples of QTreeWidgetItem::isSelected extracted from open source projects. You can rate examples to help us improve the quality of examples.