asp.net Excel¿ØÖÆ(·þÎñÆ÷¶Ë£©
×î½üÕýÔÚ×öÒ»¸ö±¨±í³ÌÐò£¬Ò²¾ÍÊÇÀûÓÃÒѾÓеı¨±íÄ£°å£¬½«Êý¾Ý¿âÀïµÄÊý¾ÝÌî³ä½øÈ¥ºó£¬¿Í»§¶Ë¿ÉÒÔÏÂÔØ¡£
»ù±¾Ë¼ÏëÊÇÕâÑùµÄ£º1.ÔÚ·þÎñÆ÷¶Ë±¾µØÐ½¨Ò»¸öÎļþ¼Ð£¬×¨ÃÅÓÃÀ´´æ·ÅÁÙʱµÄExcel±í¸ñ
2.µ±ËùÓеÄÊý¾Ý¶¼Ð´½øExcelºó£¬½«µ±Ç°µÄ±í¸ñת»»Îª¶þ½øÖÆÁ÷¶Á³ö
3.н¨Ò»¸öÒ³Ãæ£¬ÔÚpage_loadÖеõ½¶þ½øÖÆÁ÷£¬Response³ÉExcel²¢Ìáʾ¿Í»§¶ËÏÂÔØ
¾ßÌå´úÂ룺
path = "Print" + "/" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + ".xls";//н¨Ò»¸öÎļþÃû£¬ÒÔµ±Ç°Ê±¼äΪÃû
string[] printExcel = Directory.GetFiles(Server.MapPath("Print"));//ÏȶÁÈ¡´æ·ÅÎļþ¼ÐÖеÄËùÓÐÎļþÃû£¬¿´ÊÇ·ñÓÐÖØ¸´
bool hasFile = true;
for (int i = 0; i < printExcel.Length; i++)
{
if (Server.MapPath(path) == printExcel[i])
{
hasFile = true;
}
else
{
&n
Ïà¹ØÎĵµ£º
ASP.NETÈí¼þ¹¤³ÌÊ¦ÃæÊÔÌâ
Ò»¡¢Ñ¡ÔñÌâ
1. int[][] myArray3=new int[3][]{new int[3]{5,6,2},new int[5]{6,9,7,8,3},new int[2]{3,2}}; myArray3[2][2]µÄÖµÊÇ£¨£©¡£
A. 9
B. 2
C. &n ......
ASP.NETÖеÄÈý²ã½á¹¹·ÖΪ±íʾ²ã£¨UI£©£¬ÒµÎñÂß¼²ã£¨BLL£©£¬Êý¾Ý·ÃÎʲ㣨Models£¬DAL£¬IDAL,DALFactory£¬DB£©£¬ÏÂÃæÎÒÀ´ËµËµÎÒ¶ÔѧϰÈý²ã½á¹¹µÄÔËÓá£
Ê×ÏÈÎÒ¸ø´ó¼Ò˵˵ÕâÈý²ã¶¼ÊÇʲôÒâ˼¡£
1. ±íʾ²ã£ºwebÏîÄ¿×ÔÈ»ÊÇÓ¦ÓóÌÐòµÄ±íʾ²ã£¬¾ÍÊÇ·ÃÎʵÄÕ¾µã£¬ËüÌṩËùÓÐÓëÓû§½øÐн»»¥µÄ ......
C#ʹÓÃSQLiteÊý¾Ý¿â(asp.net/winform)
2009Äê1ÔÂ7ÈÕ
ÆÀÂÛ
·¢±íÆÀÂÛ
SQLite
ÊÇĿǰ±È½ÏÁ÷ÐеÄÒ»¸ö¿ªÔ´¡¢Ãâ·ÑµÄСÐ͵ÄEmbeddable RDBMS(¹ØÏµÐÍÊý¾Ý¿â)£¬ÓÃCʵÏÖ£¬ÄÚ´æÕ¼ÓýÏС£¬Ö§³Ö¾ø´óÊýµÄSQL92±ê×¼£¬¸ö±ð²»Ö§³ÖµÄÇé¿ö£¬ÔÚÕâÀï
˵Ã÷
¶Ô¸÷ÖÖÓïÑÔµÄÖ§³ÖÒ²±È½Ï²»´í£¬wrapperºÜ¶à¡ ......
asp.netÖÐÈçºÎ½øÐÐurlÖØÐ´£¬½ñÌìÑо¿ÁËÒ»ÌìÕâ¸öÎÊÌâ
ÏëʵÏÖÖîÈ磺http://www.51cto.com/2008/2/2
http://www.51cto.com/default.html
µÈÕâÖÖurl
µ±È»£¬³ÌÐòÖ±½ÓÉú³É¾²Ì¬Ò³Ãæ¿ÉÒÔʵÏÖµÄ
µ«ÊÇÄÇÑùÒªÉú³ÉºÜ¶àÕâÖÖÒ³ÃæÒÔ¼°Îļþ¼Ð
¶øÇÒÔÚÊý¾ÝÁ¿´óµÄÇé¿öÏÂÉú³ÉÊǺÜÀË·Ñʱ¼äµÄ
ÔÚÕâÖÖÇé¿öϾÍҪʵÏÖurlÖØÐ´ÁË£¬µ±È»¾ ......
¸ÅÊö
URLÖØÐ´ÊǽØÈ¡´«ÈëWebÇëÇó²¢×Ô¶¯½«ÇëÇóÖØ¶¨Ïòµ½ÆäËû URL µÄ¹ý³Ì,±ÈÈçä¯ÀÀÆ÷·¢À´ÇëÇóhostname/101.aspx £¬·þÎñÆ÷×Ô¶¯½«Õâ¸öÇëÇóÖж¨ÏòΪhttp://hostname/list.aspx?id=101¡£
urlÖØÐ´µÄÓŵãÔÚÓÚ£º
* Ëõ¶Ìurl£¬Òþ²ØÊµ¼Ê·¾¶Ìá¸ß°²È«ÐÔ
* &nbs ......