#coding=utf-8
import wx
class MyFrame(wx.Frame):
def __init__(self):
wx.Frame.__init__(self,None,-1,"Wxpython Radiobox 演示",size = (800,600))
panel = wx.Panel(self)
#第一种方法使用wx.RadioButton类
#RadioButton(parent, id=ID_ANY, label=EmptyString,
# pos=DefaultPosition, size=DefaultSize, style=0, validator=DefaultValidator, name=RadioButtonNameStr)
self.check1 = wx.RadioButton(panel,-1,"Value1",pos = (50,20),style = wx.RB_GROUP)
self.check2 = wx.RadioButton(panel, -1, "Value2", pos=(150,20))
self.check3 = wx.RadioButton(panel, -1, "Value3", pos=(250,20))
self.check1.Bind(wx.EVT_RADIOBUTTON,self.Event1)
self.check2.Bind(wx.EVT_RADIOBUTTON,self.Event1)
self.check3.Bind(wx.EVT_RADIOBUTTON,self.Event1)
self.check4 = wx.RadioButton(panel, -1, "Value2-1", pos=(50,60), style=wx.RB_GROUP)
self.check5 = wx.RadioButton(panel, -1, "Value2-2", pos=(150,60))
self.check6 = wx.RadioButton(panel, -1, "Value2-3", pos=(250,60))
self.check4.Bind(wx.EVT_RADIOBUTTON,self.Event2)
self.check5.Bind(wx.EVT_RADIOBUTTON, self.Event2)
self.check6.Bind(wx.EVT_RADIOBUTTON, self.Event2)
#第二种方法使用wx.RadioBox类
list3 = ["Value3-1","Value3-2" ,"Value3-3"]
#RadioBox(parent, id=ID_ANY, label=EmptyString, pos=DefaultPosition, size=DefaultSize,
# choices=[], majorDimension=0, style=RA_SPECIFY_COLS, validator=DefaultValidator, name=RadioBoxNameStr)
self.radiobox3 = wx.RadioBox(panel,-1,"测试3",pos=(50,100),choices=list3,style=wx.RA_SPECIFY_COLS)
self.radiobox3.Bind(wx.EVT_RADIOBOX,self.Event3)
list4 = ["Value4-1","Value4-2" ,"Value4-3"]
self.radiobox4 = wx.RadioBox(panel, -1, "测试4",pos=(50, 180),choices=list4, style=wx.RA_SPECIFY_ROWS)
self.radiobox4.Bind(wx.EVT_RADIOBOX, self.Event4)
#设定初始值,按序号进行选择,序号从0开始计数
self.radiobox3.SetSelection(2)
#方式2,设定初始值,通过文本进行选择
self.radiobox4.SetSelection(self.radiobox4.FindString("Value4-3"))
def Event1(self,event):
print "测试1:",self.check1.GetLabel()
def Event2(self,event):
print "测试2:", self.check4.GetLabel()
def Event3(self,event):
#方式1获取选中项
print "测试3:",self.radiobox3.GetStringSelection(),self.radiobox3.GetSelection()
#方式2获取选中项,更灵活
print "测试3.1",event.GetString(),event.GetInt()
def Event4(self,event):
print "测试4:",self.radiobox4.GetStringSelection()
if __name__ == "__main__":
app = wx.App()
frame = MyFrame()
frame.Show()
app.MainLoop()
不排版了,直接放代码,干货如下:
1、示范了两种写法,方法二更简单。
2、示范了如何在点击事件中获取 选中项
3、示范如何设置初始值,尤其是根据文本选中,折磨了我好长时间,在源码里猜出来的。