.NET C/S(WinForm)¿ª·¢¼¼ÇɵãµÎ
»¨·ÑÁËÊ®Ììʱ¼ä£¬Îª¹«Ë¾¿ª·¢ÁËÒ»Ì×¼òµ¥µÄÍøÂç°æµÄÐÅÏ¢¹ÜÀíϵͳ,¹¦ÄÜÖ÷ÒªÓпͻ§ÐÅÏ¢¹ÜÀí,Ô±¹¤ÐÅÏ¢¹ÜÀí,³£ÓÃÐÅÏ¢¹ÜÀí(¸÷ÖÖÐź¯´òÓ¡¡¢³£ÓÃÍøÖ·/³£Óõ绰µÈ),¹«Ë¾¼òµ¥µÄ²ÆÎñ¹ÜÀíµÈ¡£°ÑһЩµãµãµÎµÎµÄ¼¼ÇÉÔڴ˼ǼÏÂÀ´£¬ÒÔ±¸²éÓá£
1.Êý¾Ý°ó¶¨¡£ DataReader ¶ÁÈ¡Êý¾Ý£¬ÓÃDataTable.Load(IDataReader)·½·¨½«Êý¾Ý¼ÓÔØµ½ DataTable £¬ÓÃDataGridView ÏÔʾÊä³ö¡£²»Òª°ÑDataGridViewÖ±½Ó°ó¶¨µ½DataReaderµÄÄ¿µÄÊÇÊý¾Ýµ¼³öµ½Excelʱ£¬Êý¾ÝÔ´¿ÉÒÔÔٴδÓDataGridView»ñµÃ¡£
²»ÒªÔÚ DataGridView ÄÚ±à¼Ìí¼ÓÊý¾Ý£¬ÒòΪÊý¾ÝÀàÐͼì²é²»Ñϸñ(»òÒªÑϸñ¼ì²éÀàÐÍÐèÒª»¨·Ñ¸ü´óµÄ³É±¾)¡£
2.Êý¾Ýµ¼³öµ½ Excel ¡£´úÂëÈçÏ£º
/**//// <summary>
///
/// ** DataTable Êý¾Ýµ¼³öµ½ Excel **
///
/// Author: ÖÜÕñÐË (Zxjay Ʈң)
///
/// E-Mail: tda7264@163.com
///
/// Blog: http://blog.csdn.net/zxjay
///
/// Date: 07-08-31
///
/// </summary>
Excel.Application app = new Excel.Application();
app.Visible = false;
Excel.Workbook wb = app.Workbooks.Add(true);
Excel.Worksheet ws = (Excel.Worksheet)wb.Worksheets.Add(Type.Missing, Type.Missing, Type.Missing,
Type.Missing);
DataTable dt = (DataTable)dgvClientInfo.DataSource;
for (int i = 0; i < dt.Columns.Count; i++)
...{
ws.Cells[1, i + 1] = dt.Columns[i].ColumnName;
Ïà¹ØÎĵµ£º
3.ÄÚ¹¦Ìâ
¡¡¡¡ÊÔÌâ1£º·Ö±ð¸ø³öBOOL£¬int£¬float£¬Ö¸Õë±äÁ¿ Óë“ÁãÖµ”±È½ÏµÄ if Óï¾ä£¨¼ÙÉè±äÁ¿ÃûΪvar£©
¡¡¡¡½â´ð£º
¡¡¡¡¡¡BOOLÐͱäÁ¿£ºif(!var)
¡¡¡¡¡¡intÐͱäÁ¿£º if(var==0)
¡¡¡¡¡¡floatÐͱäÁ¿£º
¡¡¡¡¡¡const float EPSINON = 0.00001;
¡¡¡¡¡ ......
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.spri ......
µÚ¶þÕ Êý¾ÝÀàÐÍ
Ò»¡¢Êý¾ÝÀàÐÍ·ÖÀà
1 ÁªºÏÀàÐÍ
2 º¯ÊýÀàÐÍ
3 ÊýÁ¿ÀàÐÍ
3.1ËãÊõÀàÐÍ
¢Ù »ù±¾Êý¾ÝÀàÐÍ
ÕûÐÍ£¨°üÀ¨char£©
¸¡µãÐÍ ......
×î½üÔÚÑо¿²Ù×÷ϵͳ£¬¡¶×Ô¼º¶¯ÊÖд²Ù×÷ϵͳ¡·ÉϵÚ5Õ½²ÁËasmºÍcº¯ÊýÖ®¼ä»¥µ÷Óã¬Ä¿µÄÊÇʹÓÃcÀ´Ð´²Ù×÷ϵͳÄں˵ĴúÂ룬±Ï¾¹Óûã±àд´úÂ뻹ÊǺܷÑʱ¼äµÄÊ¡£
ÅäÖÃLinux¿ª·¢»·¾³ÊµÔÚÊÇÌ«Âé·³£¬Òª×°ÐéÄâ»ú£¬»¹ÒªÅäÖÃÀϰëÌì¡£ÓÚÊǾÍÏëÄܶ¼ÔÚwindows»·¾³ÏÂʵÏÖ»¥µ÷Ó㬺Ü×ÔÈ»µÄÏëµ½ÁËming ......
C++ newÓ÷¨Ïà¹Ø¾Ñé×ܽá
×÷Õß: ØýÃû, ¡¡³ö´¦:ITר¼ÒÍø,¡¡ÔðÈαà¼: лåûåû,¡¡2010-04-16 07:00
¡¡¡¡C++ ±à³ÌÓïÑÔÖÐÓÐÒ»ÖÖ½Ð×önewµÄÊõÓï¡£²»¹ýÕâÒ»¸ÅÄîÊDZȽÏÄ£ºýµÄ£¬ÓÐЩÈ˰ÑËüÀí½âΪnewº¯Êý£¬µ«ÊÇÓеÄÈËÓÖ»á°ÑËüÀí½âΪnewÔËËã·û¡£ÄÇôËüµÄÕæÕýº¬ÒåÓÖÊÇÈçºÎµÄÄØ?ÔÚÕâÀïÎÒÃǽ«»áͨ¹ý¶ÔC++ newÓ÷¨µÄ½éÉÜ£¬°ïÖú´ó¼ÒÒ»Æð·ÖÎ ......