asp.net¿çҳͶµÝ
1.TextBox txt=(TextBox)PreviousPage.FindControl("TextBox1");
2.ÔÚÒ³Ãæ×¢²áͶµÝÒ³µÄÊôÐÔ
<%@ PreviousPageType VirtualPath="crouspostPage.aspx" %>
ÔÚcrouspostPage.aspxµÄ´úÂëÒþ²ØÀàÖÐÌí¼Ó
public TextBox TextBox1
{
get(return _textbox);
}
ÔÚÒ³ÃæÖÐResponse.Write(PreviousPage.TextBox1.Text);
¼ì²â¿çҳͶµÝ
if(PreviousPage==null)
{
Response.Weite("sorry,This`s wrong way to invoke me");
Response.End();
return;
}
/////////Èç¹û´ÓµØÖ·À¸ÊäÈëÒÔÏÂÔò»áÅ׳öÒì³£
if(!PreviousPage.IsCrossPagePostBack)
{
......
}
///ÔÚÄ¿±êÒ³ÖУ¬²âÊÔPreviousPageÊôÐÔÉϵÄIsValidÊôÐÔ£¬²¢ÔÚ´ð°¸·ñ¶¨µÄÇé¿öÏÂÖÐÖ¹ÇëÇó
if(!PreviousPage.IsValid)
{
Response.Weite("sorry,This`s wrong way to invoke me");
Response.End();
return;
}
Ïà¹ØÎĵµ£º
дͼƬc:\1.jpgµ½±ícinfoÖÐ
private static void AddCinfo()
{
string strSql = "insert into cinfo (srvtitle,csttitle,introduction,logo) values
(@srvtitle,@csttitle,@introduction,@logo)";
S ......
Èç¹ûÄúµÄ Web Ó¦ÓóÌÐò°üÀ¨ÒªÔÚ¶à¸öÒ³Ö®¼ä¹²ÏíµÄ´úÂ룬Äú¿ÉÒÔ½«´úÂë±£´æÔÚ Web Ó¦ÓóÌÐò¸ùĿ¼ÏµÄÁ½¸öÌØÊâÎļþ¼Ð£¨Bin Îļþ¼ÐºÍ App_Code Îļþ¼Ð£©ÖеÄij¸öÎļþ¼ÐÖС£
Bin Îļþ¼Ð
¿ÉÒÔÔÚ Bin Îļþ¼ÐÖд洢±àÒëµÄ³ÌÐò¼¯£¬²¢ÇÒ Web Ó¦ÓóÌÐòÈÎÒâ´¦µ ......
×¢Òâ:
ÔÚʹÓÃFindControlʱ,Ò»¶¨ÒªÔÚ×îÌù½ü²éÕÒ¶ÔÏóµÄÍâ±ß¼ÓÉϸöÈÝÆ÷,Èç¹ûÄãÖ±½ÓÓÃthis.FindControl,»òPage.FindControlÄÇô¾Í»á¾³£³öÏÖ佫¶ÔÏóÉèÖõ½ÊµÀý
µÄ´íÎó,ËùÒÔ×îºÃ¼ÓÒ»¸öÈÝÆ÷,ÄÇôÕâÀï¼ÓµÄDIV¾ÍÊÇÒ»¸öÈÝÆ÷,ΪÁËÈÃFindControlÔÚIDΪ"TextBoxs"µÄDIVÄÚÈ¥ÕÒÃûΪcom1,com2,com3µÄTextBOx;
<div ......
asp.net¶àƵµÀÍøÕ¾¿ª·¢¼Ü¹¹Ç³Îö http://www.cnblogs.com/Kenny-Jiang/archive/2007/07/31/837900.html ±³¾°£º
ÎÒÃÇ´ò¿ªÃÅ»§ÍøÕ¾Ê±£¬ÍùÍù»á¿´µ½ºÜ¶àÅÅÁнôÃܵįµµÀÁÐ±í£¬Èç¡°ÐÂÎÅ¡±¡¢¡°²Æ¾¡±¡¢¡°ÓéÀÖ¡±µÈ¡£ÆµµÀÎªÍøÕ¾ÌṩÁË·½±ãµÄµ¼º½¹¦ÄÜ¡£
ÄÚÈÝÃèÊö£º
......
ÏÈ¿´¿´ASP.NETÒ³ÃæË¢ÐµÄʵÏÖ·½·¨£º
µÚÒ»£º
private void Button1_Click( object sender, System.EventArgs e ) { Response.Redirect( Request.Url.ToString( ) ); } µÚ¶þ£º
private void Button2_Click( object sender, System.EventArgs e ) { Response.Write( " < script language=javascript>window.locatio ......