QStatusBar lets you display all three types of indicators. Typically, a request for the status bar functionality occurs in relation to a QMainWindow object. QMainWindow provides a main application window, with a menu bar, tool bars, dock widgets and a …

QStatusBar lets you display all three types of indicators. Typically, a request for the status bar functionality occurs in relation to a QMainWindow object. QMainWindow provides a main application window, with a menu bar, tool bars, dock widgets and a …

Qt uses QStatusBar class to create a status bar widget. Use the statusBar() method to get a status bar of the main window. Use the showMessage() to display a message on the status bar.

Mar 2, 2019 · 状态栏类QStatusBar主要有显示普通消息、显示定时消息、显示永久消息三种功能。三种都十分常用，下面先总结自定义状态栏外观用法和将状态栏三种用法进行详细讲解和代码编写。 一、自定义状态栏外观 1.1原理详解 状态栏类QStatusBar继承于QWidget，我们继承QStat...

Oct 23, 2024 · PyQt6 offers a versatile widget called QStatusBar that allows developers to create customizable status bars. With QStatusBar, users can add messages, widgets, and various styles to enhance the functionality and appearance of their applications.

In this tutorial, we will learn about StatusBar. The QStatusBar class provides a horizontal bar suitable for presenting status information. Each status indicator falls into one of three categories: Temporary - briefly occupies most of the status bar. Used to explain tool tip texts or menu entries.

Mar 17, 2013 · You'll need to use QStatusBar.addPermanentWidget () to that effect. This is the documentation of that method: Adds the given widget permanently to this status bar, reparenting the widget if it isn't already a child of this QStatusBar object.

Status bar is a widget placed at the bottom of the application to present status information of the application. ( QStatusBar official document ) To display text on the status bar, use showMessage () method. If you wish to make text disappear, use clearMessage () method or use showMessage () method to set the time for the text to be displayed.

QStatusBar 是 Qt 中用于在主窗口底部显示状态信息的部件。 它通常用于向用户提供应用程序的当前状态、进度信息、或者其他与应用程序运行相关的消息。 通过在状态栏上显示文本、永久部件、进度条等内容，可以为用户提供清晰的反馈和实时信息。 在设计应用程序界面时，使用状态栏有助于提升用户体验。 下面是 QStatusBar 的一些常用方法，以表格形式概述它们的功能： 将一个永久部件添加到状态栏，并可以设置部件在状态栏中的拉伸因子。 永久部件会一直显示在状态栏 …

Learn how to use the QStatusBar widget in PyQt for displaying status messages and managing application status in your GUI applications.