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

VB·­Òë³ÉC#

Imports Microsoft.Reporting.WinForms

Public Class fMicrosoftReport

  Private colReportName As String '±¨±íÃû³Æ
  Private ReportData As DataTable '±¨±íÊý¾Ý¼¯
  Private colDataSetName As String 'Êý¾Ý¼¯Ãû³Æ
  Dim ReportDataSource1 As Microsoft.Reporting.WinForms.ReportDataSource
  ''' <summary>
  ''' ±¨±íÃû³Æ
  ''' </summary>
  Property ReportName() As String
  Get
  Return colReportName
  End Get
  Set(ByVal value As String)
  colReportName = value
  ReportViewer1.LocalReport.ReportEmbeddedResource = colReportName
  End Set
  End Property
  ''' <summary>
  ''' ±¨±íÊý¾Ý¼¯
  ''' </summary>
  Public Property NewData() As DataTable
  Get
  Return ReportData
  End Get
  Set(ByVal value As DataTable)
  ReportData = value
  End Set
  End Property
  ''' <summary>
  ''' Êý¾Ý¼¯Ãû³Æ
  ''' </summary>
  Public Property DataSetName() As String
  Get
  Return colDataSetName
  End Get
  Set(ByVal val


Ïà¹ØÎÊ´ð£º

ΪʲôÓÃVB¸Ä±ä²»Á˹¤¾ßÀ¸°´Å¤µÄ¿í¶È - VB / ¿Ø¼þ

Ϊʲô¹¤¾ßÀ¸°´Å¤µÄ¿í¶È¸Ä±ä²»ÁË,ÔÚÊôÐÔÀï¸ÄÁËÓÖ±ä³ÉÔ­À´µÄÊýÖµÁË

´óºú×ÓÕæÀ÷º¦£¬»Ø´ð»ù±¾¶¼ÊDZ¬Áϼ¶µÄ
´óºú×ÓÉý¼¶Õæ¿ì°¡£¬Õâ²Å¼¸Ìì¾Í5Ìõ¶Ì¿ãÍâ¼ÓÔÂÅÅÃûµÚÒ»ÁË
ÏëÏëÎÒÕâ5¸ö¶Ì¿ã»ìÁ˲¶à8Äê²ÅµÃµ½µÄ¡£

»Ø¸´ ......

sqlССµÄÒÉÎÊ - .NET¼¼Êõ / C#

¿ÉÄÜÒòΪ¹¤×÷µÄÔ­Òò ½Ó´¥Êý¾Ý¿âÕâ¿é±È½ÏÉÙ£¬Ö®Ç°¶¼ÊÇ×ö³ÌÐòÕâ¿é£¬Êý¾Ý¿âÕâ¿é¶¼ÓÐרÃŵÄÈËÀ´×ö ·Ö¹¤¶¼ºÜÃ÷ϸ ËùÒÔ¶ÔÊý¾Ý¿âÕâÒ»¿éÍêÈ«²»Á˽⡣ǰ¶Îʱ¼ä È¥ÃæÊÔÁ˼¸¼Ò¹«Ë¾ ¼¸ºõ¶¼ÊÇÔÚÊý¾Ý¿âÕâ¿é¹ÒµôµÄ Á¬¸ö¼òµ¥µÄSQ ......

ajax¶ÁÈ¡ashxÊä³öµÄjsonÊý¾Ý±¨´í - .NET¼¼Êõ / C#

ÎÒÓÃjqueryÎÞË¢ÐÂÉÏ´«Í¼Æ¬ºó·µ»Øjson¸ñʽµÄÊý¾Ý±¨´í
£¨Êµ¼ÊÉÏͼƬÊÇÉÏ´«³É¹¦µÄÁË£¬Ö»ÊÇ·µ»Øjson¸ñʽ×ܶÁ²»µ½£¬×ÜÊDZ¨´í£©
ÎÒµ÷ÊÔÉÏ´«µÄashxÒ³ÈçÏÂ
ÎÞ·¨ÏÔʾ XML Ò³¡£ 
ʹÓà Ñùʽ±íÎÞ·¨²é¿´ XML ÊäÈë¡£Çë¸ü ......

¹ØÓÚVB DIM ds as new DataSetÎÊÌâ - VB / »ù´¡Àà

DIM ds as new DataSet
ÎÒÕâÑùÉùÃ÷ ÔõÀÏÊDZ¨ Óû§¶¨ÒåÀàÐÍ䶨Ò壿 Õâ¸öÐèÒªÒýÓÃʲôÂ𣿣¿
ǰÌáÊÇDataSet¶ÔÏóÒª´æÔÚ,¾ÍÊǶÔÏóä¯ÀÀÆ÷ÖÐÓÐËü.ûÓоÍÒªÒýÓÃ.

datasetÊÇADO.NET¶ÔÏó
Èç¹ûÄãÓõÄÊÇvb.net£¬ÄÇôÔÚ´ ......

vb ÖÐ - VB / »ù´¡Àà

dim a as string,b as string£¬c as string
a="¹¤³Ì±àºÅ,µ¥Î»¹¤³ÌÃû³Æ,·Ö²¿¹¤³Ì±àºÅ"
b="µ¥Î»¹¤³ÌÃû³Æ"
c="µ¥Î»"
Ôõô²ÅÄÜÅжϳöa×Ö·û´®ÖдæÔÚb×Ö·û´®£¬¶ø²»´æÔÚc×Ö·û´®

¿´¿´i ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ