Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ת¶ÎPython´úÂë

#==================================================
import wx
import wx.media

class MyFrame(wx.Frame):
def __init__(self,parent,title):
wx.Frame.__init__(self,parent,-1,title,pos=(150,150),size&;nbsp;=(640, 480),style=wx.MAXIMIZE_BOX|wx.SYSTEM_MENU|wx.CAPTION|wx.CLOSE_BOX|wx.CLIP_CHILDREN)
self.Bind(wx.EVT_CLOSE,self.OnCloseWindow)
panel = wx.Panel(self,size=(350,200))
video = wx.media.MediaCtrl(panel,-1,fileName ="V003.mpg",pos=wx.Point(100,50),size=wx.Size(320,240))

video.ShowPlayerControls(flags = wx.media.MEDIACTRLPLAYERCONTROLS_STEP) ;; ;
video.Play()

def OnCloseWindow(self,event):
self.Destroy()
class MyApp(wx.App):
def OnInit(self):
frame = MyFrame(None,'Form1')
frame.Show(True)
return True
app=MyApp(redirect=True)
app.MainLoop()
from:http://bytes.com/topic/python/answers/697643-using-wxmediactrl-wxpython


Ïà¹ØÎĵµ£º

Pythonѧϰ±Ê¼Ç Îļþ¶Áд

PythonÖÐÎļþ²Ù×÷¿ÉÒÔͨ¹ýopenº¯Êý£¬ÕâµÄÈ·ºÜÏñCÓïÑÔÖеÄfopen¡£Í¨¹ýopenº¯Êý»ñȡһ¸öfile object£¬È»ºóµ÷ÓÃread()£¬write()µÈ·½·¨¶ÔÎļþ½øÐжÁд²Ù×÷¡£
1.open
ʹÓÃopen´ò¿ªÎļþºóÒ»¶¨Òª¼ÇµÃµ÷ÓÃÎļþ¶ÔÏóµÄclose()·½·¨¡£±ÈÈç¿ÉÒÔÓÃtry/finallyÓï¾äÀ´È·±£×îºóÄܹرÕÎļþ¡£
file_object = open('thefile.txt') ......

[Python and or ]Python ÖÐ and or Ö® ÎÒµÄÀí½â

c´úÂë:
int x = a>b?6,6;
ÕâÖÖÓï¾äPythonÖÐÒ²ÓУº
¿ÉÒÔͨ¹ýand or×éºÏÀ´ÊµÏÖ¡£¸öÈËÈÏΪÕâÖÖÓï¾ä¾¡Á¿ÉÙµãºÃ¡£
python°ÑÕâÀàÐ͵ŦÄÜ·¢Ñï¹âÁË´ó¡£µ«ÊÇÓÉÓÚÕâÖÖ×éºÏ±È½ÏÈÆ£¬ËùÒÔÓÐʱºò±È½Ï¾À½á:
±ÈÈç:
5 or 6 and 6  ·µ»Øwhat?
0 or 5  ·µ»Øwhat?
8 and 7  ·µ»Øwhat?
ÓÚÊÇÕûÀíÁËÏ£º
1.pyhon ÖÐÓ ......

PythonÖ´ÐÐϵͳÃüÁîµÄ·½·¨

PythonÖÐÖ´ÐÐϵͳÃüÁî³£¼û·½·¨ÓÐÁ½ÖÖ£º
Á½Õß¾ùÐè import os
(1) os.system
# ½ö½öÔÚÒ»¸ö×ÓÖÕ¶ËÔËÐÐϵͳÃüÁ¶ø²»ÄÜ»ñÈ¡ÃüÁîÖ´ÐкóµÄ·µ»ØÐÅÏ¢
system(command) -> exit_status   
Execute the command (a string) in a subshell. 
# Èç¹ûÔÙÃüÁîÐÐÏÂÖ´ÐУ¬½á¹ûÖ±½Ó´òÓ¡³öÀ´
>>> os. ......

´ô´ôµÄPython ±Ê¼Ç


һЩ×ۺϵÄÐÅÏ¢
Python
ÀËõ½øºÜÖØÒª¡£Ã»ÓмâÀ¨ºÅ²»Òª½ô£¬

Python
¸ù¾ÝËõ½øÀ´·Ö¸îÓï¾ä¿é¡£
²ÎÊý²»ÐèÒª¶¨Ò壬¿ÉÒÔÖ±½ÓʹÓá£
Help(var)
²é¿´
var
µÄ°ïÖú¡£
Var
¿ÉÒÔΪÈκζ«Î÷£¬º¯Êý£¬Ä£¿é£¬Àà¡£
Python
ÖеÄ×Ö·û´®ÊDz»¿É±äµÄ¡£
Pass 
±íʾ¿ÕÓï¾ä¿é¡£
# ×¢ÊÍ
 
String
r‘I&rsquo ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ