ASP.NET·þÎñÆ÷¿Ø¼þʹÓÃÖ®GridView
1 ASP.NET ·þÎñÆ÷¿Ø¼þGridViewʹÓÃ
±¾½Ì³Ì²»½éÉÜ·þÎñÆ÷¶Ë¿Ø¼þµÄ³ÊÏÖ£¬Ê¼þ´¦Àí£¬×´Ì¬µÈÀíÂÛ֪ʶ£¬Ö»½éÉÜ·þÎñÆ÷¶Ë¿Ø¼þµÄʹÓòÙ×÷£¬Èç¹ûÄú¶Ô·þÎñÆ÷¿Ø¼þµÄ֪ʶ¸ÐÐËȤ£¬Çë²ÎÔÄ¡¶ASP.NET·þÎñÆ÷¿Ø¼þ¸ß¼¶±à³Ì¡·
ÔĶÁ±¾ÎÄʱ×îºÃºÍ Îĵµ ¡¶ASP.NET·þÎñÆ÷¿Ø¼þʹÓÃÖ®GridViewÊý¾ÝÔ´ObjectDataSource¡·http://blog.csdn.net/huc87/archive/2009/03/17/3998185.aspxÒ»ÆðÔĶÁ¡£
1.1 GridView¸ÅÊö
ÏÔʾ±í¸ñÊý¾ÝÊÇÈí¼þ¿ª·¢ÖеÄÒ»¸öÖÜÆÚÐÔÈÎÎñ¡£ASP.NET ÌṩÁËÐí¶à¹¤¾ßÀ´ÔÚÍø¸ñÖÐÏÔʾ±í¸ñÊý¾Ý£¬ÀýÈç GridView ¿Ø¼þ¡£Í¨¹ýʹÓà GridView ¿Ø¼þ£¬Äú¿ÉÒÔÏÔʾ¡¢±à¼ºÍɾ³ý¶àÖÖ²»Í¬µÄÊý¾ÝÔ´£¨ÀýÈçÊý¾Ý¿â¡¢XML ÎļþºÍ¹«¿ªÊý¾ÝµÄÒµÎñ¶ÔÏó£©ÖеÄÊý¾Ý¡£
¿ÉÒÔʹÓà GridView À´Íê³ÉÒÔϲÙ×÷£º
· ͨ¹ýÊý¾ÝÔ´¿Ø¼þ×Ô¶¯°ó¶¨ºÍÏÔʾÊý¾Ý¡£
· ͨ¹ýÊý¾ÝÔ´¿Ø¼þ¶ÔÊý¾Ý½øÐÐÑ¡Ôñ¡¢ÅÅÐò¡¢·ÖÒ³¡¢±à¼ºÍɾ³ý¡£
ÁíÍ⣬»¹¿ÉÒÔͨ¹ýÒÔÏ·½Ê½×Ô¶¨Òå GridView ¿Ø¼þµÄÍâ¹ÛºÍÐÐΪ£º
· Ö¸¶¨×Ô¶¨ÒåÁкÍÑùʽ¡£
· ÀûÓÃÄ£°å´´½¨×Ô¶¨ÒåÓû§½çÃæ (UI) ÔªËØ¡£
· ͨ¹ý´¦Àíʼþ½«×Ô¼ºµÄ´úÂëÌí¼Óµ½ GridView ¿Ø¼þµÄ¹¦ÄÜÖС£
1.2 GridViewÊý¾Ý°ó¶¨
1.2.1 ¸ÅÊö
GridView ¿Ø¼þÌṩÁËÁ½¸öÓÃÓڰ󶨵½Êý¾ÝµÄÑ¡Ï
· ʹÓà DataSourceID ÊôÐÔ½øÐÐÊý¾Ý°ó¶¨£¬´ËÑ¡ÏîÈÃÄúÄܹ»½« GridView ¿Ø¼þ°ó¶¨µ½Êý¾ÝÔ´¿Ø¼þ¡£½¨ÒéʹÓô˷½·¨£¬ÒòΪËüÔÊÐí GridView ¿Ø¼þÀûÓÃÊý¾ÝÔ´¿Ø¼þµÄ¹¦Äܲ¢ÌṩÁËÄÚÖõÄÅÅÐò¡¢·ÖÒ³ºÍ¸üй¦ÄÜ¡£
· ʹÓà DataSource ÊôÐÔ½øÐÐÊý¾Ý°ó¶¨£¬´ËÑ¡ÏîʹÄúÄܹ»°ó¶¨µ½°üÀ¨ ADO.NET Êý¾Ý¼¯ºÍÊý¾Ý¶ÁÈ¡Æ÷ÔÚÄڵĸ÷ÖÖ¶ÔÏó¡£´Ë·½·¨ÐèҪΪËùÓи½¼Ó¹¦ÄÜ£¨ÈçÅÅÐò¡¢·ÖÒ³ºÍ¸üУ©±à
Ïà¹ØÎĵµ£º
1¡¢¿ØÖÆGridView¿Ø¼þÖÐÄÚÈݵĻ»ÐÐ
GridView1.Attributes.Add("style","word-break:keep-all;word-wrap:normal");//Õý³£»»ÐÐ
GridView1.Attributes.Add("style","word-break:break-all;word-wrap:break-word");//×Ô¶¯»»ÐÐ
2¡¢É¾³ýGridView¿Ø¼þÐÐÐÅÏ¢µ¯³öÈ·ÈÏÌáʾ¿ò
ÔÚGridViewµÄRowDataBound()ʼþÖÐÌ ......
AJAX¼¼ÊõËùÌᳫµÄÎÞˢлص÷£¬ÔÚÔÀ´µÄ¼¼ÊõÖÐÐèҪд´óÁ¿µÄJavaScript´úÂë»òʹÓÃһЩAJAX¿ò¼Ü£¬Ê¹µÃ¿ª·¢Ð§ÂʺͿÉά»¤ÐÔ´ó´ó½µµÍ¡£ÆäʵASP.NET2.0ÖУ¬ÒѾÌṩÁËÕâÑùµÄ½Ó¿Ú£¬Õâ¾ÍÊÇICallbackEventHandler¡£
ICallbackEventHandler´æÔÚÓÚSystem.Web.UIÖУ¬ÎÒÃÇÏÈ×öÒ»¸ö·Ç³£¼òµ¥µÄÀý×ÓÀ´ÊÔÓÃһϡ£
¡¡¡¡ µÚÒ»²½£¬ÔÚVS2005Öн¨ ......
ÔÚasp.netÖÐÉú³ÉhtmlÎļþ´úÂëÈçÏÂ
public static bool CreatHtmlPage(string[] strNewsHtml, string[] strOldHtml, string strModeFilePath, string strPageFilePath)
{
bool Flage = false;
......
1. Asp.NetÖм¸ÖÖÏàËÆµÄ±ê¼Ç·ûºÅ: < %=...%>< %#... %>< % %>< %@ %>½âÊͼ°Ó÷¨
´ð: < %#... %>: ÊÇÔڰ󶨿ؼþDataBind()·½·¨Ö´ÐÐʱ±»Ö´ÐУ¬ÓÃÓÚÊý¾Ý°ó¶¨
Èç: < %# Container.DataItem("tit") %>
< %= %>: ÔÚ³ÌÐòÖ´ÐÐʱ±»µ÷Ó㬿ÉÒÔÏÔʾºǫ́±äÁ¿Öµ
Èç:
*.aspxÖУº < %= ......
=================================<1>Ò³Ãæ¿ØÖÆ ======================================
<script type ="text/javascript" src="../js/Calendar.js"charset ="gb2312"></script>
<input ID="Text1" type="text" runat="server" onfocus="calendar()"/>
<!- ......