Vb.net Access²éѯ°´ÄêÔÂ
ÎÒÐèҪͨ¹ýµ¥¸ö²éѯÌõ¼þ°´ÄêÔÂ,²éѯµ½accessÊý¾Ý¿âÀïµÄÊý¾ÝΪ (ÈÕÆÚÀàÐÍ2008-02-02)
Dim DDTP1 As String
Dim date1 As Date = DTP1.Value
DDTP1 = Format(date1, "#yyyy-MM#")
Dim myTable As DataTable = myDataSet("select * from Pay where TData = " & DDTP1).Tables(0)
(±íPay , ÈÕÆÚ×Ö¶ÎTdata )
ÉÏÃæµÄ²éѯ²»ÄÜʵÏÖ,·³ÇëÄĸö¸ßÊÖ°ïÏÂÎÒ!¶àл.
DDTP1 = Format(date1, "yyyy-MM")
ÊÔÊÔÕâÑù
ÄǸö²»ÄÜÓþͲ¹³äÆëÁ˲éѯ£¬Ò»Ñù°É¡£
TDataÊÇÖ»ÓÐÄêÔµÄô£¿
TData×Ö¶ÎÊÇ(ÈÕÆÚÀàÐÍ2008-02-02)
tdateÊÇÄêÔÂÈյģ¬Ö®ºóformatÍêÁ˲»¾ÍÖ»ÓÐÄêÔÂô£¬ÕâÑùÔõôÄÜÕÒµ½Êý¾ÝÄØ
ÓÃbetween ²îÒ»ÏÂʱ¼ä¶ÎÄÚµÄÊý¾Ý
VB.NET code:
Õâ¸ö·½·¨°É
Dim DDTP1 As String
Dim date1 As Date = DTP1.Value.ToString("yyyy-mm-dd")
Dim myTable As DataTable = myDataSet("select * from Pay where TData = " & DDTP1).Tables(0)
'(±íPay , ÈÕÆÚ×Ö¶ÎTdata )
'ÉÏÃæµÄ²éѯ²»ÄÜʵÏÖ,·³ÇëÄĸö¸ßÊÖ°ïÏÂÎÒ!¶àл
Ïà¹ØÎÊ´ð£º
ÎÒÓг§¼Ò×öµÄASPµÄ¼à¿ØÂ¼Ïñ£¨DVR£©µÄ¾ÖÓòÍø²¥·ÅµÄÔ´³ÌÐòÓë¿Ø¼þ£¬ÏëÒªÓÃASP.net×öÒ»¸öÊÓÆµ»Ø·ÅµÄ³ÌÐò£¨ÀûÓÃËûµÄ¿Ø¼þ£©µ«²»ÖªÈçÏÂÈ¥×ö£¬Íû¸÷λָµã¡£
ÏȸãÇå³þËûÃǵĿؼþÊÇÔõôÓõÄ,
È»ºó¾ÍÖ±½ÓÓúÃÁË.
²»¹ý,Èç ......
ÎÒÓÃDelphiдÁËÒ»¸öDLL, DLLÀïÓÐMDIµÄ×Ó´°Ìå,DLL³õʼ»¯Ê± ´«µÝµ÷ÓÃÕßµÄTApplication¸øDLL, ÔÚDelphi7Öе÷ÓÃÒѾͨ¹ý,µ«ÊDz»ÖªµÀÔÚVBÖÐÓÐÎÞTApplication¶ÔÓ¦ÀàÐÍ, ÊÇ·ñÄÜÔÚVBÖе÷ÓÃ?
ÄãºÃ£¬ÓÃinstance²»ÊǾͿÉÒÔÁË ......
±ÈÈçÎÒ´ò¿ª×ÀÃæµÄ¡°1.txt¡±Îı¾£¬ÀïÃæµÚÒ»ÐÐÊÇ¡°111¡±£¬ÓÃVBÔõôд¸ö³ÌÐò£¬¿ÉÒÔ¶¨Ê±¸Ä±ä¡°111¡±Îª¡°222¡±£¬ÔÙ¸ô¶Îʱ¼ä±ä³É¡°333¡±£¬Ôõôд .....
¶ÔÕýÔÚÔËÐеÄÎı¾ÓÐЧÂ𣬶ÔÕýÔÚÔËÐеÄÎı¾Äܲ»ÄÜÂíÉÏ¿´µ½±ä»¯£¨¿ ......
ÎÒÓÃAccessÊý¾Ý¿â×öÁËÒ»¸öͼÊéÊý¾Ý¿â£¬ÀïÃæÓÐÒ»¸ö×Ö¶ÎÊÇISBN£¬¾ÍÊÇISBNºÅ£¬µ«ÊÇÖ»µÄÒ»×Ü·ÖͼÊéдµÄISBNºÅ£¬ÓеÄûд£¬Ð´µÄÄÇÒ»²¿·ÖÓеÄISBNÊÇÖØ¸´µÄ£¬ÄÜ·ñÓÃSQLÓïÑÔ°ÑÖØ¸´µÄ¹ýÂ˵ô£¬µ«Ã»Ð´ISBNºÅµÄͼÊé²»ÄܹýÂ˵ô£¬È ......
ÄÄÀï³ö´íÁË£¬Êä³öÕâÑùµÄ½á¹û£¿£¿
<%@ Page Language="VB" AutoEventWireup="false" aspcompat="true" CodeFile="Default.aspx.vb" Inherits="_Default" %&g ......