【发布时间】:2014-03-08 20:16:00
【问题描述】:
我有一个数据表,我从中根据条件过滤数据,但是如何仅显示数据表中的特定列?
Dim Dt As New DataTable
Dim SQlDa As SqlDataAdapter = New SqlDataAdapter(SqlCmd)
SQlDa.Fill(TrackingDt)
Dim Rows() As DataRow = Dt.Select("State = " + "'" + State + "'")
Dim TempDt As New DataTable
If Rows.Length > -1 Then
TempDt = Rows.CopyToDataTable()
End If
Return TempDt
【问题讨论】:
标签: asp.net vb.net datatable datarow