ÓÃAspNetPagerºÍViewState·Ö±ðʵÏÖasp.net·ÖÒ³
ÒÔϽéÉÜÁ½ÖÖ·ÖÒ³£¬ÓÃAspNetPagerºÍViewState
Ò».AspNetPagerµÄÓ÷¨
1. ¸´ÖÆAspNetPager.dllµ½binĿ¼£¬ÔÚ¹¤¾ßÏä->Ñ¡ÔñÏî->ä¯ÀÀ£¬Ìí¼ÓbinϵÄÒýÓá£
2. ´Ó¹¤¾ßÏäÍϸöAspNetPager£¬¸ÄÈçÏÂÊôÐÔ£º
PageSize--ÿҳÏÔʾµÄ¼Ç¼Êý
CustomInfoHTML--×Ô¶¨ÒåÏÔʾÎı¾£¬Ò»°ãΪ“µÚ%CurrentPageIndex%Ò³ ¹²%PageCount%Ò³”
ShowCustomInfoSection--ÏÔʾµ±Ç°Ò³ºÍ×ÜÒ³ÊýÐÅÏ¢£¬ÖµÎªNever£¬Right£¬Left
AlwaysShow--×ÜÊÇÏÔʾ·ÖÒ³¿Ø¼þ
PageIndexBoxType--Ö¸¶¨Ò³Ë÷Òý¿òµÄÏÔʾÀàÐÍ£¬ÖµÎªÎı¾¿ò£¬ÏÂÀÁбí¿ò
ShowPageIndexBox--Ö¸¶¨Ò³Ë÷Òý¿òµÄÏÔʾ·½Ê½£¬ÖµÎªAlways£¬Never£¬Auto
TextAfterPageIndexBox--Ò³Ë÷Òý¿òºóµÄÎı¾ÄÚÈÝ£¬Ò»°ãΪ“Ò³”
TextBeforePageIndexBox--Ò³Ë÷Òý¿òǰµÄÎı¾ÄÚÈÝ£¬Ò»°ãΪ“תµ½”
ÏÔʾÈçÏÂ
3. ÔÚAspNetPagerµÄPageChangedʼþÖÐдÈçÏ´úÂ룺
protected void AspNetPager1_PageChanged(object sender, EventArgs e)
{
Databind();
}
private void Databind()
{
PagedDataSource pds = new PagedDataSource();
pds.DataSource = List<T>;
pds.AllowPaging = true;
pds.PageSize = AspNetPager1.PageSize; //AspNetPager1ÊÇID
AspNetPager1.RecordCount = pds.DataSourceCount;
pds.CurrentPageIndex = AspNetPager1.CurrentPageIndex - 1;
GridView1.DataSource = pds; //°ó¶¨µ½GridView
GridView1.DataBind();
}
¶þ. ViewState
1.Ëĸö°´Å¥´¥·¢ÒÔÏÂ
Ïà¹ØÎĵµ£º
½ñÌìÑо¿ÁËÒ»ÏÂÔÚasp.netÏÂÓÃC#ÓïÑÔѹËõÎļþ£¬ºÍ½âѹÎļþ£¬ÔÚÍøÉϺÃÁ˺þòÅÕÒµ½Ô´´úÂ룬£¬Õæ²»ÈÝÒ×°¡£¡£¡
ÔÚ ASP.NET ÖÐÓÐÁ½¸öÀࣺDeflateStream ºÍ GZipStream ÓÃÓÚ´¦ÀíѹËõºÍ½âѹËõ£¬ÕâÁ½¸öÀà·Ö±ðʹÓõÄÊÇ DEFLATE ºÍ gzip ѹËõËã·¨£¬ÕâÁ½¸öËã·¨±»Ò»Ð©Ñ¹ËõÈí¼þÖ§³Ö£¬±ÈÈç WinRAR ¾ÍÖ§³Ö gzip¡£ÕâÁ½¸öÀàµÄÃû³Æ¿Õ¼ä¾ùΪ£ ......
(Ò»).Ñ¡Ôñ»á»°×´Ì¬´æ´¢·½Ê½
ÔÚWebconfigÎļþÅäÖÃ:
<sessionState mode="???" stateConnectionString="tcpip=127.0.0.1:42424"
sqlConnectionString="data source=127.0.0.1;Trusted_Connection=y ......
Ò»¡¢·µ»Ø¶à¸öÊý¾Ý¼¯
¼ì²éÄãµÄ·ÃÎÊÊý¾Ý¿âµÄ´úÂ룬¿´ÊÇ·ñ´æÔÚ×ÅÒª·µ»Ø¶à´ÎµÄÇëÇó¡£Ã¿´ÎÍù·µ½µµÍÁËÄãµÄÓ¦ÓóÌÐòµÄÿÃëÄܹ»ÏìÓ¦ÇëÇóµÄ´ÎÊý¡£Í¨¹ýÔÚµ¥¸öÊý¾Ý¿âÇëÇóÖзµ»Ø¶à¸ö½á¹û
¼¯£¬¿ÉÒÔ¼õÉÙÓëÊý¾Ý¿âͨÐŵÄʱ¼ä£¬Ê¹ÄãµÄϵͳ¾ßÓÐÀ©Õ¹ÐÔ£¬Ò²¿ÉÒÔ¼õÉÙÊý¾Ý¿â·þÎñÆ÷ÏìÓ¦ÇëÇóµÄ¹¤×÷ ......
ÎÒÃÇÔÚASP.NET³ÌÐòµÄ¿ª·¢¹ý³ÌÖУ¬³£³£ÐèÒªÏòÓû§¸ø³öÌáʾÐÅÏ¢£¬±ÈÈçÊÇ·ñ“²Ù×÷³É¹¦”£¬“È·¶¨”»¹ÊǓȡÏû”²Ù×÷¡£
(1) µã»÷Ò³ÃæÉϵİ´Å¥£¬µ¯³öÒ»¸ö¶Ô»°¿òÌáʾÊǓȷ¶¨”»¹ÊǓȡÏû”²Ù×÷£¬ÎÒÃDzÉÓÃÔÚ°´Å¥ÖÐÌí¼ÓÊôÐÔÀ´Íê³É£º
......