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本文实例为大家分享了基于wxPython的GUI实现输入对话框的具体代码，供大家参考，具体内容如下
编程时,免不了要输入一些参数等,这时输入对话框就派上用处了:
#-*- coding:utf-8 -*-
#~ #--------------------------------------------------------------------------------
#~ FileName=wxinputbox.py
#~ Funciton:wx的输入对话框
#~ author:吴徐平
#~ Date:2013-04-28
#~ Email:539688300@qq.com
#~ #--------------------------------------------------------------------------------
import wx
class TextEntryDialog(wx.Dialog):
def __init__(self, parent=None, title='Title', caption='Caption',size=(500, 200)):
'''
#~ dialog = TextEntryDialog(parent=None, title=title,caption=caption,size=size)
#~ dialog = TextEntryDialog()
'''
style = wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER
super(TextEntryDialog, self).__init__(parent, -1, title=title, style=style)
self.text = wx.StaticText(self, -1, caption)
self.input = wx.TextCtrl(self, -1, style=wx.TE_MULTILINE)
self.input.SetInitialSize(size)
self.buttons = self.CreateButtonSizer(wx.OK|wx.CANCEL)
self.sizer = wx.BoxSizer(wx.VERTICAL)
self.sizer.Add(self.text, 0, wx.ALL, 5)
self.sizer.Add(self.input, 1, wx.EXPAND|wx.ALL, 5)
self.sizer.Add(self.buttons, 0, wx.EXPAND|wx.ALL, 5)
self.SetSizerAndFit(self.sizer)
self.Center()
def SetValue(self, value):
self.input.SetValue(value)
def GetValue(self):
return self.input.GetValue()
def wxinputbox(Initialstring='Initial String',title='Title',caption='Caption',size=(500,200)):
'''
#~ >>>stringvalue=wxinputbox(Initialstring='Initial String',title='Title',caption='Caption',size=(500,200)):
#~ >>> stringvalue=wxinputbox()
'''
app = wx.PySimpleApp()
#~ dialog = TextEntryDialog(None, title=title,caption=caption,size=size)
dialog = TextEntryDialog()
dialog.SetValue(Initialstring)
if dialog.ShowModal() == wx.ID_OK:
stringvalue= dialog.GetValue()
else:
stringvalue=''
dialog.Destroy()
app.MainLoop()
return stringvalue
if __name__ == '__main__':
#~ #使用wx的输入对话框
stringvalue=wxinputbox()
print(stringvalue)
#~ if __name__ == '__main__':
#~ app = wx.PySimpleApp()
#~ #使用wx自带的输入对话框
#~ dialog = wx.TextEntryDialog(None, 'Rules:', 'Edit rules',
#~ style=wx.TE_MULTILINE|wx.OK|wx.CANCEL)
#~ dialog.SetInitialSize((500,200))
#~ if dialog.ShowModal() == wx.ID_OK:
#~ print 'OK'
#~ dialog.Destroy()
#~ app.MainLoop()
效果如下:
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。