Asp.net 123
(1)asp.net ʵÏÖnÃëºóÒ³Ãæ×Ô¶¯Ìø×ª
1.
<script type="text/javascript" language="javascript">
function reloadyemian()
{
window.location.href = "javascript:history.go(-1)";
}
window.setTimeout("reloadyemian();",5000);
</script>
2.
<meta http-equiv="refresh" content="5; url=http://www.baidu.com">
3.
Response.Write(" <script language='javascript'>setTimeout (\"{history.go(-1)}\",5000); </script>");
4.
public static void HtmlMetaView(System.Web.UI.Page page, string _url)
{
HtmlMeta reflash = new HtmlMeta();
reflash.HttpEquiv = "Refresh";
reflash.Content = "5;url=" + _url;
page.Header.Controls.Add(reflash);
}
(2).×Ö·û´®×ª»»Îª datetime
Convert.ToDateTime
(3).»ñÈ¡µ±Ç°Ê±¼ä£¬²¢×Ö·û´®¸ñʽ»¯×ª»»
Ïà¹ØÎĵµ£º
ÔÚasp.net ʹÓÃÊý¾Ý¼¯Éè¼ÆÆ÷ ·ÃÎÊÊý¾ÝÖÐ˵¹ý£¬ÒªÊ¹Insert,Update,Delete²éѯ¿ÉÓ㬱ØÐëɾ³ýObjectDataSource¶ÔÏó
ÊôÐÔDataObjectTypeNameµÄÖµ¡£ÏÂÃæÒªËµµÄÊÇ£¬ÔÚ²»É¾³ý¸ÃÖµÏÂʹ²éѯ¿ÉÓõķ½·¨¡££¨ÓÉÓÚ֮ǰÔÚɾ³ý
DataObjectTypeNameºóInsert,Update,Delete²éѯһֱµ÷ÊÔ²»³É¹¦£¬ÓÚÊǵ®ÉúÁËÈçÏÂʹÓ÷½·¨¡££©
Óëasp.net Ê¹Ó ......
C# ASP.NETÀï@µÄÃîÓÃ
ASP.NET C# string ×Ö·û´®µÄÇ°Ãæ¿ÉÒÔ¼Ó @ ¿ÉÒÔ½«×ªÒå×Ö·û£¨\£©µ±×÷ÆÕͨ×Ö·û¶Ô´ý¡£
±ÈÈ磺string str = @"C:\Windows";
Èç¹ûÎÒÃDz»Óà @ µÄ»°£¬Ó¦¸ÃÊÇ£ºstring str = "C:\\Windows";
@ ×Ö·û´®ÖУ¬ÎÒÃÇÓÃÁ½¸öÁ¬ÐøÓ¢ÎÄË«ÒýºÅ±íʾһ¸öÓ¢ÎÄË«ÒýºÅ£¬ÈçÏÂ×Ö·û´®µÄʵ¼ÊÄÚÈÝΪ£º="=£¬×Ö·û´®³¤¶ÈΪ 3 ......
ÕâÀïÊÇ´ÓDatasetÀïµÄÊý¾ÝÉú³ÉÇúÏßͼ.
ÎÒµÄDatasetÊÇ´Ó±íSendrecÀï¶ÁÈ¡µÄÊý¾Ý,·Ö±ðÓÐId,Sendid(¶©µ¥ºÅ),Sendtime(¼Ç¼ʱ¼ä),Sendnum(µ¥Î»Ê±¼ä·¢ËÍÁ¿/ÎÒÕâÀïÊÇÎå·ÖÖÓ)¼¸¸ö×Ö¶Î
¹ý³ÌÈçÏÂ:
public void draw(Page page,DataSet ds,int Tnum){}
ÆäÖÐpageÊÇÓÃÀ´´«µÝÒýÓÃÕâ¸ö¹ý³ÌµÄÒ³Ãæ,ÕâÑùÈÃÒ³ÃæÊÇJPG·½Ê½Ö±½ÓÏò¿Í»§¶ËÊä³öÉú ......
web.config:
<system.net>
<mailSettings>
<smtp deliveryMethod="Network" from="chunyou128<you@163.com>">
&n ......
Êý¾Ý¿â²Ù×÷Àࣺ
¸´ÖÆ´úÂë ´úÂëÈçÏÂ:
/// <summary>
/// È¡µÃ×ÜÊý
/// </summary>
/// <returns></returns>
public string getTotal()
{
StringBuilder sb = new StringBuilder();
sb.Append("select count(*) total from Test");
DataTable dt = DBHelper.ExecuteDt(sb.ToString ......