Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : asp.net

asp.netÖС°Ïß³ÌÕý±»ÖÐÖ¹¡±Òì³£µÄ½â¾ö·½·¨

asp.netÖГÏß³ÌÕý±»ÖÐÖ¹”Òì³£µÄ½â¾ö·½·¨
ÔÚÏîÄ¿À︺ÔðÒì³£´¦Àí²¿·Ö£ºÒì³£ÐÅÏ¢µÄдÈ룬¶ÁÈ¡£¬²é¿´£¬Òò´Ë¾Í¿ÉÒÔ¿´µ½¸÷ÖÖÒì³££¬ÊÜÒæ·Ëdz
¿´µ½ÓÐN¶àµÄ“Ïß³ÌÕý±»ÖÐÖ¹”Òì³££¬¶øÇÒÀ´×Ôͬһ¸öÒ³Ãæ¡£
System.Threading.ThreadAbortException: Ïß³ÌÕý±»ÖÐÖ¹¡£
at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo) at System.Web.HttpResponse.End()
at System.Web.HttpServerUtility.Transfer(String path, Boolean preserveForm)
at RPM.Page.LogInHR.btnLogin_Click(Object sender, EventArgs e)
in c:\inetpub\wwwroot\rpm_2\page\login\loginhr.aspx.cs:line 363
ËäÈ»²¶»ñÁË£¬µ«²¢Ã»ÓÐÌø×ªµ½´íÎóÒ³Ãæ£¬µ«Õâ¸öÐÅÏ¢ÊÇÔÚ´íÎóÒ³Ãæ±»Ð´ÈëÊý¾Ý¿âµÄ£¡
ÎÒ×öÁ˸öÊÔÑ飬ÔÚÒì³£ÐÅÏ¢²éÑ¯Ò³ÃæÌø×ªµ½Òì³£ÐÅÏ¢Ò»ÀÀÒ³Ãæ
Òý·¢Òì³£µÄÒ³Ãæ£º
try
     {
      // Òì³£Ò»ÀÀÒ³Ãæ
      Server.Transfer("../SystemManagement/ErrorReportView.aspx",false);
     }
     catch (Exception e ......

ÓÃasp.netÉú³Éhtml¾²Ì¬Ò³µÄÁ½ÖÖ·½·¨~~~

µÚÒ»ÖÖ·½·¨ÊǶÔÒ»¸öaspxÒ³ÃæÉú³ÉhtmlÎļþ£¬ÏȶԷþÎñÆ÷·¢ËÍÇëÇóaspxÒ³Ãæ£¬È¡·þÎñÆ÷·µ»ØµÄhtmlÁ÷£¬Ð´µ½Ò»¸öhtmlÎļþÀaspxÒ³ÃæÏÔʾµÄÊÇʲô£¬Éú³ÉµÄhtmlÒ³Ãæ¾ÍÊÇʲô
£±¡¢asp·½·¨£º
sub createHTML
  dim xmlhttp,strhtml,objAdoStream,i,myurl
  set xmlhttp=server.CreateObject("Microsoft.XMLHTTP")
  Randomize
  i=Int((100 * Rnd) + 1)' ²úÉú1µ½100Ö®¼äµÄËæ»úÊý£¬Ç¿ÖÆ´ÓÊý¾Ý¿âÈ¡Êý¾Ý
  myurl="aspÒ³ÃæÎļþÃû.asp?i=" &i
  xmlhttp.open "GET",myurl,false
  xmlhttp.send
  strhtml=xmlhttp.responsebody
  set objAdoStream = Server.CreateObject("ADODB.Stream")
  objAdoStream.Type = 1
  objAdoStream.Open
  objAdoStream.Write strhtml
  objAdoStream.SaveToFile server.MapPath("default.htm"),2
  objAdoStream.Close
  response.Write("³ÉÉúÍê±Ï")
end sub
£²¡¢VB.NET×ö½Å±¾µÄʱºòµÄasp.net·½·¨£º£¨ÔØ×Ô£ºhttp://erqie.bokee.com/5641140.html£©
ÒýÓÃÃüÃû¿Õ¼ä
Imports System.Net
Imports System.IO   
    Dim s ......

Asp.netÖзþÎñ¶Ë¿Ø¼þʼþÊÇÈçºÎ´¥·¢µÄ

 
 
 
 
 Asp.net ÖÐÔÚ¿Í»§¶Ë´¥·¢·þÎñ¶Ëʼþ·ÖΪÁ½ÖÖÇé¿ö£º
Ò». WebControlsÖеÄButton ºÍHtmlControlsÖеÄTypeΪsubmitµÄHtmlInputButton
ÕâÁ½ÖÖ°´Å¥×îÖÕµ½¿Í»§¶ËµÄ±íÏÖÐÎʽΪ£º < input name="Submit1" id="Submit1" type="submit" value=”Submit”>£¬ÕâÊÇForm±íµ¥µÄÌá½»°´Å¥£¬µã»÷ÒÔºó»á×÷Ϊ²ÎÊý·¢Ë͵½·þÎñ¶Ë£¬²ÎÊýÊÇÕâÑùµÄ£º ¿Ø¼þµÄnameÊôÐÔ=¿Ø¼þµÄvalueÖµ£¬¶ÔÓ¦ÉÏÃæµÄÀý×Ó¾ÍÊÇ£ºSubmit1= Submit¡£ ·þÎñ¶Ë»á¸ù¾Ý½ÓÊÕµ½µÄ¿Ø¼þµÄnameÊôÐÔµÄÕâ¸ökeyÀ´µÃÖªÊÇÕâ¸ö°´Å¥±»µã»÷ÁË£¬´Ó¶øÔÚ·þÎñ¶Ë´¥·¢Õâ¸ö°´Å¥µÄµã»÷ʼþ¡£
¶þ. HtmlControls ÖÐµÄ TypeΪbuttonµÄHtmlInputButton ºÍÆäËüËùÓеĿؼþʼþ£¬±ÈÈçLinkButtonµã»÷£¬TextBoxµÄChangeʼþµÈµÈ£º
ÕâЩʼþÔÚ¿Í»§¶Ë²úÉúºó»á¾­¹ýÒ»¸öͳһµÄ»úÖÆ·¢Ë͵½·þÎñ¶Ë¡£
1. Ê×ÏÈasp.netÒ³¿ò¼Ü»áʹÓÃÁ½¸öHiddenÓòÀ´´æ·Å±íʾÊÇÄĸö¿Ø¼þ´¥·¢µÄʼþ£¬ÒÔ¼°Ê¼þµÄ²ÎÊý£º
< !—±íʾ´¥·¢Ê¼þµÄ¿Ø¼þ£¬Ò»°ãÊÇÕâ¸ö¿Ø¼þµÄname -->
< input type="hidden" name="__EVENTTARGET" value="" />
< !—±íʾ´¥·¢Ê¼þµÄ²ÎÊý£¬Ò»°ãÊǵ±Ä³¸ö¿Ø¼þÓÐÁ½¸öÒÔÉϵÄʼþʱ£¬ÓÃÀ´Çø±ðÊ ......

ASP.NET Êý¾Ý°ó¶¨³£ÓôúÂë

ÓÃDataBinder.eval °ó¶¨Êý¾Ý²»±Ø¹ØÐÄÊý¾ÝÀ´Ô´(Dataread»òdataset)Ò²²»±Ø¹ØÐÄÊý¾ÝµÄÀàÐÍ,eval»á°ÑÕâ¸öÊý¾Ý¶ÔÏóת»»ÎªÒ»¸ö×Ö·û´®¡£Êǵײã°ó¶¨×öÁ˺ܶ๤×÷£¬Ê¹ÓÃÁË·´ÉäÐÔÄÜ¡£ÕýÒòΪʹÓ÷½±ãÁË£¬µ«È´Ó°ÏìÁËÊý¾ÝÐÔÄÜ¡£µ±Óëdataset°ó¶¨Ê±£¬DataItemÆäʵÊÇÒ»¸öDataRowView£¨Èç¹û°ó¶¨µÄÊÇÒ»¸öÊý¾Ý¶ÁÈ¡Æ÷£¨dataread£©Ëü¾ÍÊÇÒ»¸öIdataRecord¡££©,Òò´ËÖ±½Óת»»³ÉDataRowViewµÄ»°£¬½«»á¸øÐÔÄÜ´øÀ´ºÜ´óÌáÉý¡£
  ¡¡  ʹÓÃʱעÒ⣺1.×¢Òâ×Ö¶ÎÃûµÄ´óСд£¨ÒªÌرð×¢Ò⣩¡£Èç¹ûºÍ²éѯµÄ²»Ò»Ö£¬ÔÚijЩÇé¿öÏ»ᵼÖ±È<%# DataBinder.Eval(Container.DataItem, "×Ö¶ÎÃû") %>»¹ÒªÂý¡£2.Èç¹ûÏë½øÒ»²½Ìá¸ßËÙ¶È£¬¿É²ÉÓÃ<%# ((System.Data.DataRowView)Container.DataItem)["×Ö¶ÎÃû"] %>µÄ·½·¨¡£²»¹ýÆä¿É¶ÁÐÔ²»¸ß¡£
            <!--ÒÔDataSet×öÊý¾ÝԴʱ-->
 
             <!--Õý³£Çé¿ö(C#)-->
 
            <%# ((System.Data.DataRowView)Container.DataIte ......

ASP.NETÖзÀÖ¹Ò³Ãæ¶à´ÎÌá½»µÄ´úÂëʵÏÖ

1.   
´Ë´¦ÌṩµÄ´úÂëÓÃÀ´ÊµÏÖµ±asp.net
Ò³ÃæÖеÄij¸öButton
±»µã»÷ºódisable
µô¸ÃÒ³ÃæÖÐËùÓеÄButton
£¬´Ó¶ø·ÀÖ¹Ìá½»ÑÓʱµ¼ÖµĶà´ÎÌá½»¡£»ùÓÚ֮ǰµÄonceclickbutton
½Å±¾.
//ASP.NET
ÖзÀÖ¹Ò³Ãæ¶à´ÎÌá½»µÄ´úÂë:javascript< script
language="javascript"> < !-- function disableOtherSubmit() {
var obj = event.srcElement;
var objs = document.getElementsByTagName('INPUT');
for(var i=0; i< objs.length; i++)
{
if(objs[i].type.toLowerCase() == 'submit')
{
objs[i].disabled = true;
}
}
} //--> < /script>//ASP.NET
ÖзÀÖ¹Ò³Ãæ¶à´ÎÌá½»µÄ´úÂë:asp.netpublic
class PreventMultiClick : System.Web.UI.Page {
protected System.Web.UI.WebControls.Button Button1; protected
System.Web.UI.WebControls.Button Button2;
protected System.Web.UI.WebControls.LinkButton LinkButton1; protected
System.Web.UI.WebControls.Button Button3; private void Page_Load(object sender,
System.EventArgs e)
{
this.GetPostBackEventReference(this.Button3);
//
±£Ö¤ ......

ASP.NETÖ®ÐÔÄÜÓÅ»¯

¡¡1. Êý¾Ý¿â·ÃÎÊÐÔÄÜÓÅ»¯
¡¡¡¡Êý¾Ý¿âµÄÁ¬½ÓºÍ¹Ø±Õ
¡¡¡¡·ÃÎÊÊý¾Ý¿â×ÊÔ´ÐèÒª´´½¨Á¬½Ó¡¢´ò¿ªÁ¬½ÓºÍ¹Ø±ÕÁ¬½Ó¼¸¸ö²Ù×÷¡£ÕâЩ¹ý³ÌÐèÒª¶à´ÎÓëÊý¾Ý¿â½»»»ÐÅÏ¢ÒÔͨ¹ýÉí·ÝÑéÖ¤£¬±È½ÏºÄ·Ñ·þÎñÆ÷×ÊÔ´¡£ASP.NETÖÐÌṩÁËÁ¬½Ó³Ø(Connection Pool)¸ÄÉÆ´ò¿ªºÍ¹Ø±ÕÊý¾Ý¿â¶ÔÐÔÄܵÄÓ°Ï졣ϵͳ½«Óû§µÄÊý¾Ý¿âÁ¬½Ó·ÅÔÚÁ¬½Ó³ØÖУ¬ÐèҪʱȡ³ö£¬¹Ø±ÕʱÊÕ»ØÁ¬½Ó£¬µÈ´ýÏÂÒ»´ÎµÄÁ¬½ÓÇëÇó¡£Á¬½Ó³ØµÄ´óСÊÇÓÐÏ޵ģ¬Èç¹ûÔÚÁ¬½Ó³Ø´ïµ½×î´óÏ޶ȺóÈÔÒªÇó´´½¨Á¬½Ó£¬±ØÈ»´ó´óÓ°ÏìÐÔÄÜ¡£Òò´Ë£¬ÔÚ½¨Á¢Êý¾Ý¿âÁ¬½ÓºóÖ»ÓÐÔÚÕæÕýÐèÒª²Ù×÷ʱ²Å´ò¿ªÁ¬½Ó£¬Ê¹ÓÃÍê±ÏºóÂíÉϹرգ¬´Ó¶ø¾¡Á¿¼õÉÙÊý¾Ý¿âÁ¬½Ó´ò¿ªµÄʱ¼ä£¬±ÜÃâ³öÏÖ³¬³öÁ¬½ÓÏÞÖÆµÄÇé¿ö¡£
¡¡¡¡Ê¹Óô洢¹ý³Ì
¡¡¡¡´æ´¢¹ý³ÌÊÇ´æ´¢ÔÚ·þÎñÆ÷ÉϵÄÒ»×éÔ¤±àÒëµÄSQLÓï¾ä£¬ÀàËÆÓÚDOSϵͳÖеÄÅú´¦ÀíÎļþ¡£´æ´¢¹ý³Ì¾ßÓжÔÊý¾Ý¿âÁ¢¼´·ÃÎʵŦÄÜ£¬ÐÅÏ¢´¦Àí¼«ÎªÑ¸ËÙ¡£Ê¹Óô洢¹ý³Ì¿ÉÒÔ±ÜÃâ¶ÔÃüÁîµÄ¶à´Î±àÒ룬ÔÚÖ´ÐÐÒ»´ÎºóÆäÖ´Ðй滮¾ÍפÁôÔÚ¸ßËÙ»º´æÖУ¬ÒÔºóÐèҪʱֻÐèÖ±½Óµ÷Óûº´æÖеĶþ½øÖÆ´úÂë¼´¿É¡£ÁíÍ⣬´æ´¢¹ý³ÌÔÚ·þÎñÆ÷¶ËÔËÐУ¬¶ÀÁ¢ÓÚASP.NET³ÌÐò£¬±ãÓÚÐ޸ģ¬×îÖØÒªµÄÊÇËü¿ÉÒÔ¼õÉÙÊý¾Ý¿â²Ù×÷Óï¾äÔÚÍøÂçÖеĴ«Êä¡£
¡¡¡¡ÓÅ»¯²éѯÓï¾ä
¡¡¡¡ASP.NETÖÐADOÁ¬½ÓÏûºÄµÄ×ÊÔ´Ï൱´ó ......
×ܼǼÊý:2672; ×ÜÒ³Êý:446; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [387] [388] [389] [390] 391 [392] [393] [394] [395] [396]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ