Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

asp.netÃæÊÔÌâ(5)

61.²úÉúÒ»¸öintÊý×飬³¤¶ÈΪ100£¬²¢ÏòÆäÖÐËæ»ú²åÈë1-100£¬²¢ÇÒ²»ÄÜÖØ¸´¡£   
 
int[] intarr=new int[100];   
 
arraylist mylist=new arraylist();   
 
random rnd=new random();   
 
while(mylist.count<100)   
 
{   
 
int num=rnd.next(1,101);   
 
if(!mylist.contains(num))   
 
mylist.add(num);   
 
}   
 
for(int i=0;i<100;i++)   
 
intarr[i]=(int)mylist[i];    
 
 
 
62.Çë˵Ã÷ÔÚ.netÖг£Óõļ¸ÖÖÒ³Ãæ¼ä´«µÝ²ÎÊýµÄ·½·¨£¬²¢Ëµ³öËûÃǵÄÓÅȱµã¡£   
 
´ð£ºsession(viewstate) ¼òµ¥£¬µ«Ò×¶ªÊ§   
 
application È«¾Ö   
 
cookie ¼òµ¥£¬µ«¿ÉÄܲ»Ö§³Ö£¬¿ÉÄܱ»Î±Ôì   
 
input ttype="hidden" ¼òµ¥£¬¿ÉÄܱ»Î±Ôì   
 
url²ÎÊý ¼òµ¥£¬ÏÔʾÓÚµØÖ·À¸£¬³¤¶ÈÓÐÏÞ   
 
Êý¾Ý¿â Îȶ¨£¬°²È«£¬µ«ÐÔÄÜÏà¶ÔÈõ   
 
 
 
63.ÇëÖ¸³ögacµÄº¬Ò壿   
 
´ð£ºÈ«¾Ö³ÌÐò¼¯»º´æ¡£   
 
 
 
64.Ïò·þÎñÆ÷·¢ËÍÇëÇóÓм¸ÖÖ·½Ê½£¿   
 
´ð£ºget,post¡£getÒ»°ãΪÁ´½Ó·½Ê½£¬postÒ»°ãΪ°´Å¥·½Ê½¡£   
 
 
 
65.datareaderÓëdatasetÓÐÊ²Ã´Çø±ð£¿   
 
´ð£ºÒ»¸öÊÇÖ»ÄÜÏòǰµÄÖ»¶ÁÓα꣬һ¸öÊÇÄÚ´æÖÐµÄ±í¡£   
 
 
 
66.Èí¼þ¿ª·¢¹ý³ÌÒ»°ãÓм¸¸ö½×¶Î£¿Ã¿¸ö½×¶ÎµÄ×÷Óã¿   
 
´ð£ºÐèÇó·ÖÎö£¬¼Ü¹¹Éè¼Æ£¬´úÂë±àд£¬qa£¬²¿Êð   
 
 
 
67.ÔÚc#ÖÐusingºÍnewÕâÁ½¸ö¹Ø¼ü×ÖÓÐʲôÒâÒ壬Çëд³öÄãËùÖªµÀµÄÒâÒ壿using Ö¸Áî ºÍÓï¾ä new ´´½¨ÊµÀý new Òþ²Ø»ùÀàÖз½·¨¡£   
 
´ð£ºusing ÒýÈëÃû³Æ¿Õ¼ä»òÕßʹÓ÷ÇÍйÜ×ÊÔ´   
 
new н¨ÊµÀý»ò


Ïà¹ØÎĵµ£º

ASP.NET³£ÓôúÂë

 1. ´ò¿ªÐµĴ°¿Ú²¢´«ËͲÎÊý£º
´«ËͲÎÊý£º
response.write("<script>window.open('*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"')</script>")
½ÓÊÕ²ÎÊý£º
string a = Request.QueryString("id");
string b = Request.QueryString("id1");
2.Ϊ°´Å¥Ìí¼Ó¶Ô»°¿ò
Button1.Attribute ......

ASP.Net ÀûÓ÷´Éäµ÷ÓÃÒ³Ãæ·½·¨

¡¡¡¡ÏÖÔںܶàµÄÕ¾µã¶¼ÊÇ»ùÓÚJQueryUI¡¢ExtJSµÈµÈ½çÃæ¿â¿ª·¢µÄ£¬¿ÉÒÔ˵ǰ̨ʹÓÃÁË´óÁ¿µÄ½Å±¾¼°¾²Ì¬Ò³Ã棬¶øºǫ́ÍùÍùÖ»×öΪÇëÇóÒ³ÃæÊý¾ÝÀ´Óã¬ÄÇôºÏÀíµÄÀûÓ÷´É䣬ͨ¹ý´«µÝÖ¸Á»ò¶¯×÷£©µÄ²ÎÊý£¬µ÷ÓÃÒ³ÃæµÄÏà¹Ø·½·¨£¬±ã¿ÉÒÔ¼õÉٺܶàµÄ´úÂëÁ¿¡£
1¡¢ËùÓеÄÒ³Ãæ¶¼¼Ì³ÐÓÚÒ»¸ö»ùÀàBasePage
2¡¢ÔÚBasePageÀàÖÐOnLoadʼþÔö¼Ó·´É ......

asp.net ʵÏÖ¶¨Ê±Ö´ÐÐ Ò»¸ö·½·¨

 asp.net ʵÏÖ¶¨Ê±Ö´ÐÐ Ò»¸ö·½·¨
public class Time_Task
{
    public event System.Timers.ElapsedEventHandler ExecuteTask;
    private static readonly Time_Task _task = null;
    private System.Timers.Timer _timer = null;
    privat ......

ASP.NETÏÂFCKeditorÅäÖ÷½·¨È«½â

±¾ÎÄËù²ÉÓõÄFCKeditor°æ±¾ÊÇFCKeditor 2.6.4ºÍFCKeditor.NET 2.6.3£¬¶¼Êǵ±Ç°FCKeditorµÄ×îа汾http://www.fckeditor.netÉÏ¿ÉÒÔÕÒµ½¡£
¸ãASP.NET¿ª·¢ÓÐÒ»Äêʱ¼äÁË£¬×öÍøÕ¾Ê±³£³£Óõ½ÔÚÏßHTML±à¼­Æ÷£¬Ò»Ö±ÓõÃÊÇFCKeditor¡£FCKeditorÔÚASP.NETÉϵļ¯³ÉºÍÅäÖ㬿ÉÒÔ˵¸ãµÃÒѾ­ºÜÇå³þÁË¡£ÔÚÍøÂçÉϵõ½¹ýºÜ¶àǰ±²Í¬ÈÊÃǵİï ......

asp.netÃæÊÔÌâ(1)

 
1. ¼òÊö private¡¢ protected¡¢ public¡¢ internal ÐÞÊηûµÄ·ÃÎÊȨÏÞ¡£   
 
´ð . private : ˽ÓгÉÔ±, ÔÚÀàµÄÄÚ²¿²Å¿ÉÒÔ·ÃÎÊ¡£    
    protected : ±£»¤³ÉÔ±£¬¸ÃÀàÄÚ²¿ºÍ¼Ì³ÐÀàÖпÉÒÔ·ÃÎÊ¡£    
    public ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ