QLineEdit is a widget in PySide2.QtWidgets module of Python's PySide2 library. It is used to create a single-line text input field where users can enter and edit text. QLineEdit provides various features such as input validation, input masks, and placeholder text. It supports various types of text inputs including alphanumeric, numeric, and password. Additionally, it allows for customization of text appearance, interaction behavior, and signal handling. QLineEdit is commonly used in graphical user interface applications to gather user input or display dynamic text contents.
Python QLineEdit - 50 examples found. These are the top rated real world Python examples of PySide2.QtWidgets.QLineEdit extracted from open source projects. You can rate examples to help us improve the quality of examples.