wxPython – wx.StatusBar 中的 Create()函数

在本文中，我们将学习与 wxPython 的 wx.StatusBar 类关联的 Create()函数。与 StatusBar() 构造函数类似，Create 用于向状态栏添加属性，提供状态栏变量应使用 StatusBar() 构造函数初始化，不带任何参数。

Create 将状态栏的属性作为参数。

Syntax: wx.StatusBar.Create(self, parent, id=ID_ANY, style=STB_DEFAULT_STYLE, name=StatusBarNameStr)
Parameters: 

Parameter	Input Type	Description
parent	wx.Frame	Parent Frame to attach statusbar to.
id	int	Identifier to be used for statusbar.
style	long	Style of the status bar.
name	string	Name associated with statusbar.

 

代码示例：

Python3

import wx
 
 
class Example(wx.Frame):
 
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs)
 
        self.InitUI()
 
    def InitUI(self):
 
        self.locale = wx.Locale(wx.LANGUAGE_ENGLISH)
        # INITIALIZE USING EMPTY CONSTRUCTOR
        self.statusbar = wx.StatusBar()
        # CREATE STATUS BAR USING CREATE FUNCTION
        self.statusbar.Create(self, id = 1, style = wx.STB_DEFAULT_STYLE,
                                                      name = "Status Bar")
        self.statusbar.SetStatusText("Hello there this is a Status Bar")
        self.SetStatusBar(self.statusbar)
        self.SetSize((350, 250))
        self.SetTitle('New Frame Title')
        self.Centre()
 
def main():
    app = wx.App()
    ex = Example(None)
    ex.Show()
    app.MainLoop()
 
 
if __name__ == '__main__':
    main()

输出窗口：