本文整理汇总了VB.NET中System.Data.OleDb.OleDbCommand.ExecuteReader方法的典型用法代码示例。如果您正苦于以下问题:VB.NET OleDbCommand.ExecuteReader方法的具体用法?VB.NET OleDbCommand.ExecuteReader怎么用?VB.NET OleDbCommand.ExecuteReader使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Data.OleDb.OleDbCommand 的用法示例。
在下文中一共展示了OleDbCommand.ExecuteReader方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的VB.NET代码示例。
示例1: CreateReader
Public Sub CreateReader(ByVal connectionString As String, _
ByVal queryString As String)
Using connection As New OleDbConnection(connectionString)
Dim command As New OleDbCommand(queryString, connection)
connection.Open()
Dim reader As OleDbDataReader = command.ExecuteReader()
While reader.Read()
Console.WriteLine(reader(0).ToString())
End While
reader.Close()
End Using
End Sub
开发者ID:VB.NET开发者,项目名称:System.Data.OleDb,代码行数:15,代码来源:OleDbCommand.ExecuteReader
示例2: CreateMyOleDbDataReader
Public Sub CreateMyOleDbDataReader(queryString As String, _
connectionString As String)
Dim connection As New OleDbConnection(connectionString)
Dim command As New OleDbCommand(queryString, connection)
connection.Open()
Dim reader As OleDbDataReader = command.ExecuteReader(CommandBehavior.CloseConnection)
While reader.Read()
Console.WriteLine(reader.GetString(0))
End While
reader.Close()
'Implicitly closes the connection because CommandBehavior.CloseConnection was specified.
End Sub
开发者ID:VB.NET开发者,项目名称:System.Data.OleDb,代码行数:12,代码来源:OleDbCommand.ExecuteReader
注:本文中的System.Data.OleDb.OleDbCommand.ExecuteReader方法示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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