The PyQt module in Python is a Python module that integrates the Qt library for creating GUIs

The PyQt module in Python is a Python module that integrates the Qt library for creating GUIs. For developing graphical interface applications, PyQt is a very good choice. In PyQt, QTableView is a table view control that can display data in the form of a table. The wordWrap attribute is to control the automatic line wrapping function of the text inside the cell. Let's introduce it in detail below.

1. Introduction to QTableView control

QTableView is a control in the PyQt GUI library that provides a tabular view for displaying data. QTableView separates the data from the interface through the model-view (Model-View) mechanism, so that the data can be dynamically loaded and the view can be updated in time according to the change of the data source.

Two, wordWrap attribute

When the text in the cell in the QTableView control is too long and cannot be fully displayed, the automatic line wrapping function needs to be used. The wordWrap property of QTableView is used to control whether to enable this function. By default, the wordWrap property of QTableView is turned off, that is, it will not wrap automatically. When this property is enabled, lines can be automatically wrapped inside the cell to fit the cell size.

3. How to set the wordWrap attribute

To enable automatic line wrapping in QTableView, just set its wordWrap property to True. code show as below:

tableView = QTableView()
tableView.setWordWrap(True)

Fourth, how to detect whether the wordWrap attribute is enabled

You can check whether this property is enabled by QTableView's wordWrap() method. If it returns True, word wrap is enabled, otherwise it returns False.

code show as below:

word_wrap = tableView.wordWrap()
if word_wrap:
    print("已启用自动换行功能")
e