wxPython - 更改单选框中文本的字体

在本文中，我们将学习如何更改单选框中文本的字体。为此，我们将遵循 3 个步骤：

Step 1: Create a wx.Font object variable named f.
Step 2: Create a Radio box.
Step 3: Set f as font for Radio box using SetFont() method.

Syntax: wx.RadioBox.SetFont(self, font)

Parameters

Parameter	Input Type	Description
font	wx.Font	font to be used for radio box

代码示例：

import wx
  
  
class FrameUI(wx.Frame):
  
    def __init__(self, parent, title):
        super(FrameUI, self).__init__(parent, title = title, size =(300, 200))
  
        # function for in-frame components
        self.InitUI()
  
    def InitUI(self):
        # parent panel for radio box
        pnl = wx.Panel(self)
  
        # list of choices
        lblList = ['Radio One', 'Radio Two']
  
        # create wx.Font object
        fnt = wx.Font(10, family = wx.FONTFAMILY_DECORATIVE, style = wx.FONTSTYLE_ITALIC, 
                                                            weight = wx.FONTWEIGHT_LIGHT)
  
        # create radio box containing above list
        self.rbox = wx.RadioBox(pnl, label ='RadioBox', pos =(80, 10), choices = lblList,
                                         majorDimension = 1, style = wx.RA_SPECIFY_ROWS)
  
        # set fnt as font for text in radiobox
        self.rbox.SetFont(fnt)
  
        # set frame in centre
        self.Centre()
        # set size of frame
        self.SetSize((400, 250))
        # show output frame
        self.Show(True)
  
  
# wx App instance
ex = wx.App()
# Example instance
FrameUI(None, 'RadioButton and RadioBox')
ex.MainLoop()

输出窗口：