当前位置: 首页>>代码示例>>VB.NET>>正文


VB.NET OleDbConnectionStringBuilder.Provider属性代码示例

本文整理汇总了VB.NET中System.Data.OleDb.OleDbConnectionStringBuilder.Provider属性的典型用法代码示例。如果您正苦于以下问题:VB.NET OleDbConnectionStringBuilder.Provider属性的具体用法?VB.NET OleDbConnectionStringBuilder.Provider怎么用?VB.NET OleDbConnectionStringBuilder.Provider使用的例子?那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在System.Data.OleDb.OleDbConnectionStringBuilder的用法示例。


在下文中一共展示了OleDbConnectionStringBuilder.Provider属性的1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,您的评价将有助于系统推荐出更棒的VB.NET代码示例。

示例1: Module1

' 导入命名空间
Imports System.Data.OleDb    

Module Module1
  Sub Main()
    Try
      ' Build an empty instance, just to see
      ' the contents of the keys.
      DumpBuilderContents("")

      ' Create a SQL Server connection string.
      DumpBuilderContents("Provider=sqloledb;Data Source=(local);" & _
       "Initial Catalog=AdventureWorks;" & _
       "User Id=ab;Password=Password@1")

      ' Create an Access connection string.
      DumpBuilderContents("Provider=Microsoft.Jet.OLEDB.4.0;" & _
       "Data Source=C:\Sample.mdb")

      ' Create an Oracle connection string.
      DumpBuilderContents("Provider=msdaora;Data Source=SomeOracleDb;" & _
       "User Id=userName;Password=Pass@word1;")

      ' Create a Sybase connection string.
      DumpBuilderContents("Provider=ASAProv;Data source=myASA")

      Console.WriteLine("Press any key to finish.")
      Console.ReadLine()

    Catch ex As System.ArgumentException
      Console.WriteLine("Error: " & ex.Message)
    End Try
  End Sub

  Private Sub DumpBuilderContents(ByVal connectString As String)
    Dim builder As New OleDbConnectionStringBuilder(connectString)
    Console.WriteLine("=================")
    Console.WriteLine("Original connectString   = " & connectString)
    Console.WriteLine("builder.ConnectionString = " & builder.ConnectionString)
    For Each key As String In builder.Keys
      Console.WriteLine(key & "=" & builder.Item(key).ToString)
    Next
  End Sub
End Module
开发者ID:VB.NET开发者,项目名称:System.Data.OleDb,代码行数:44,代码来源:OleDbConnectionStringBuilder.Provider


注:本文中的System.Data.OleDb.OleDbConnectionStringBuilder.Provider属性示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。