wxPython – change size of Button

In this article we are going to learn about SetSize() function associated with wx.Button class of wxPython. SetSize() function is simply used to change the size of the button present in the frame. SetSize function takes a wxSize argument to change the size of button.

Syntax: wx.Button.SetSize(self, size) Parameters:

Parameter	Input Type	Description
size	wx.Size	size for the button.

Code Example:

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)

        # create parent panel for button
        self.pnl = wx.Panel(self)

        # create button at point (20, 20)
        self.st = wx.Button(self.pnl, id = 1, label ="Button", pos =(20, 20),
                                          size =(300, 40),  name ="button")

        # change size of button
        self.st.SetSize((100, 50))

        self.SetSize((350, 250))
        self.SetTitle('wx.Button')
        self.Centre()

def main():
    app = wx.App()
    ex = Example(None)
    ex.Show()
    app.MainLoop()


if __name__ == '__main__':
    main()

Output Window: