窗口标题更改

每隔三秒更改窗口标题。

import webview

def change_title(window):
    """changes title every 3 seconds"""
    for i in range(1, 100):
        # exit loop when window is closed
        if window.events.closed.wait(3):
            break

        window.title = f'新标题 #{i}'
        print(window.title)

if __name__ == '__main__':
    window = webview.create_window('更改标题示例', 'https://pywebview.idepy.com/hello')
    webview.start(change_title, window)