Ò³ÃæÊ¼þ £ ÔÚ´ËǰÎÒÌáµ½ ASP.NET ÒѾ±»´ÓÍ·µ½½ÅµØÖØÐ´ÁË£¬µ«ÊÇÎÒ²¢Ã»ÓÐÖ¸³öËüÊǰ´ÕÕÃæÏò¶ÔÏóµÄË¼Â·ÖØ½¨µÄ¡£ÔÚ¶ÔÏóÊ÷µÄ¶¥²¿ÊÇPage¶ÔÏ󣬼´Ò³Ãæ¶ÔÏó£¬ ASP.NET µÄÿ¸ö ¿Ø¼þ ¡¢Ó¦ÓóÌÐòºÍÒ³Ãæ¶¼ÊÇ´ÓÕâ¸ö¶ÔÏóÖм̳ÐÀ´µÄ£¬Ò²¾ÍÊÇ˵ÿ¸öÒ³Ãæ¶¼ÊÇÒ³Ãæ¶ÔÏóµÄÒ»¸öÀýʾ¡£Ò³ÃæµÄLoad £¨×°ÔØ£©Ê¼þÊÇÒ»¸ö·Ç³£ÖØÒªµÄʼþ£¬ÈçÏÂÃæµÄ±í3´úÂëËùʾ£º ±í3 ʹÓÃÒ³ÃæÊ¼þ <html> <script language=¡°VB¡± runat=¡°server¡±> Sub Page_Load(Source As Object, E As EventArgs) ¡® code to run when page loads End Sub Sub SubmitButton_Click(Source As Object, E As EventArgs) ¡® code to run when button is clicked End Sub Sub Page_Unload(Source As Object, E As EventArgs) ¡® code to run when page unloads End Sub </script> <form runat=¡°server¡±> <asp:Button text=¡°Enter¡± OnClick=¡°SubmitButton_Click¡± runat=¡°server¡± /> <asp:label id=¡°YouEntered¡±/> </form> </html> ÔÚÕâÀïÄã¿´µ½ÁËÒÔǰÔÚVisual BasicÖо³£¼ûµ½µÄͬÑùµÄ Load/Unload £¨×°ÔØ/Ð¶ÔØ£©¹ý³Ì¡£ µ±Ò³Ãæ±»×°ÔØÊ±£¬Loadʼþ±»¼¤»î£¬ÕâʱËùÓлùÓÚ ·þÎñÆ÷ µÄ ¿Ø¼þ ¶¼¿ÉÓá£ÔÚÓëÓû§µÄ½»»¥×÷Óùý³ÌÖлáÉú³ÉÆäËüʼþ¡£×îºó£¬µ±Ò³Ãæ±»Ð¶ÔØÊ±¼¤»î Unloadʼþ¡£
|
ÎÂܰÌáʾ£ºÏ²»¶±¾Õ¾µÄ»°£¬ÇëÊÕ²ØÒ»Ï±¾Õ¾£¡