wxPython – wx.StatusBar 中的 SetStatusStyles()函数

在本文中，我们将学习与 wxPython 的 wx.StatusBar 类关联的 SetStatusStyles()函数。 SetStatusStyles()函数设置状态行中字段的样式，可以使字段显示为平坦或凸起，而不是标准的凹陷 3D 边框。
它需要一个包含 n 个整数的数组，其中每个字段的样式作为参数。

Syntax: wx.StatusBar.SetStatusStyles(Self, styles)
Parameters: 
 

Parameter	Input Type	Description
styles	list of int	Contains an array of n integers with the styles for each field.

There are four possible styles:
1. SB_NORMAL (default): The field appears with the default native border.
2. SB_FLAT: No border is painted around the field so that it appears flat.
3. SB_RAISED: A raised 3D border is painted around the field.
4. SB_SUNKEN: A sunken 3D border is painted around the field (this style is new since wxWidgets 2.9.5).
 

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)
        self.statusbar = wx.StatusBar()
        self.statusbar.Create(self, id = 1, name = "Status Bar")
        self.SetStatusBar(self.statusbar)
        self.SetSize((350, 250))
 
        # SET TOTAL NUMBER OF FIELDS AND RESPECTIVE WIDTHS
        self.statusbar.SetFieldsCount(3, [100, 80, 60])
 
        # SET TEXT FOR ALL FIELDS
        self.statusbar.SetStatusText("Field One", 0)
        self.statusbar.SetStatusText("Field Two", 1)
        self.statusbar.SetStatusText("Field Three", 2)
        self.statusbar.SetBackgroundColour((200, 188, 73, 243))
 
        # SET STYLES FOR ALL STATUS FIELDS
        self.statusbar.SetStatusStyles([wx.SB_FLAT, wx.SB_SUNKEN, wx.SB_RAISED])
        self.SetTitle('New Frame Title')
        self.Centre()
        print(self.statusbar.GetMinHeight())
 
 
def main():
    app = wx.App()
    ex = Example(None)
    ex.Show()
    app.MainLoop()
 
 
if __name__ == '__main__':
    main()

输出窗口：