wxPython CaptureMouse() in wx.StaticText
Python提供了 wxpython包 ,它允许我们创建高功能的图形用户界面。它是Python的跨平台GUI工具包,Phoenix版本是改进的下一代wxPython,它主要关注速度、可维护性和可扩展性。
在这篇文章中,我们将学习与wxPython的 wx.StaticText 类相关的 CaptureMouse()方法。 CaptureMouse()方法在StaticText上将鼠标指针变成加载模式。 CaptureMouse()函数不需要参数。
语法: wx.StaticText.CaptureMouse(self)
参数: CaptureMouse()方法不需要参数。
示例:
# importing wx library
import wx
# create an Example class
class Example(wx.Frame):
# constructor
def __init__(self, *args, **kwargs):
super(Example, self).__init__(*args, **kwargs)
# method calling
self.InitUI()
# method for user interface creation
def InitUI(self):
self.locale = wx.Locale(wx.LANGUAGE_ENGLISH)
# create parent panel
self.pnl = wx.Panel(self)
# create static text at point (20,20)
self.st = wx.StaticText(self.pnl, id = 1,
label = "StaticText",
pos = (20,20))
# capture mouse on static text
self.st.CaptureMouse()
self.SetSize((350, 250))
self.SetTitle('wx.Button')
self.Centre()
# main function
def main():
# create an App object
app = wx.App()
# create an Example object
ex = Example(None)
ex.Show()
# running a app
app.MainLoop()
# Driver code
if __name__ == '__main__':
# main function call
main()
输出:
捕获鼠标输出