VB.NET SqlDataAdapter构造函数代码示例

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本文整理汇总了VB.NET中System.Data.SqlClient.SqlDataAdapter.SqlDataAdapter构造函数的典型用法代码示例。如果您正苦于以下问题：VB.NET SqlDataAdapter构造函数的具体用法？VB.NET SqlDataAdapter怎么用？VB.NET SqlDataAdapter使用的例子？那么恭喜您, 这里精选的构造函数代码示例或许可以为您提供帮助。您也可以进一步了解该构造函数所在类System.Data.SqlClient.SqlDataAdapter的用法示例。

在下文中一共展示了SqlDataAdapter构造函数的4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: CreateSqlDataAdapter

Public Function CreateSqlDataAdapter( _
    ByVal connection As SqlConnection) As SqlDataAdapter

    Dim adapter As New SqlDataAdapter()
    adapter.MissingSchemaAction = MissingSchemaAction.AddWithKey

    ' Create the commands.
    adapter.SelectCommand = New SqlCommand( _
        "SELECT CustomerID, CompanyName FROM CUSTOMERS", connection)
    adapter.InsertCommand = New SqlCommand( _
        "INSERT INTO Customers (CustomerID, CompanyName) " & _
         "VALUES (@CustomerID, @CompanyName)", connection)
    adapter.UpdateCommand = New SqlCommand( _
        "UPDATE Customers SET CustomerID = @CustomerID, CompanyName = " & _
        "@CompanyName WHERE CustomerID = @oldCustomerID", connection)
    adapter.DeleteCommand = New SqlCommand( _
        "DELETE FROM Customers WHERE CustomerID = @CustomerID", connection)

    ' Create the parameters.
    adapter.InsertCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.InsertCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")

    adapter.UpdateCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.UpdateCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")
    adapter.UpdateCommand.Parameters.Add("@oldCustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = _
        DataRowVersion.Original

    adapter.DeleteCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = _
        DataRowVersion.Original

    Return adapter
End Function

开发者ID:VB.NET开发者，项目名称:System.Data.SqlClient，代码行数:38，代码来源:SqlDataAdapter

示例2: CreateSqlDataAdapter

Public Function CreateSqlDataAdapter(ByVal selectCommand As SqlCommand, _
    ByVal connection As SqlConnection) As SqlDataAdapter

    Dim adapter As New SqlDataAdapter(selectCommand)
    adapter.MissingSchemaAction = MissingSchemaAction.AddWithKey

    ' Create the commands.
    adapter.InsertCommand = New SqlCommand( _
        "INSERT INTO Customers (CustomerID, CompanyName) " & _
         "VALUES (@CustomerID, @CompanyName)", connection)

    adapter.UpdateCommand = New SqlCommand( _
        "UPDATE Customers SET CustomerID = @CustomerID, CompanyName = @CompanyName " & _
        "WHERE CustomerID = @oldCustomerID", connection)

    adapter.DeleteCommand = New SqlCommand( _
        "DELETE FROM Customers WHERE CustomerID = @CustomerID", connection)

    ' Create the parameters.
    adapter.InsertCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.InsertCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")

    adapter.UpdateCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.UpdateCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")
    adapter.UpdateCommand.Parameters.Add("@oldCustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = DataRowVersion.Original

    adapter.DeleteCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = DataRowVersion.Original

    Return adapter
End Function

开发者ID:VB.NET开发者，项目名称:System.Data.SqlClient，代码行数:36，代码来源:SqlDataAdapter

示例3: CreateSqlDataAdapter

Public Function CreateSqlDataAdapter(ByVal commandText As String, _
    ByVal connection As SqlConnection) As SqlDataAdapter

    Dim adapter As New SqlDataAdapter(commandText, connection)

    adapter.MissingSchemaAction = MissingSchemaAction.AddWithKey

    ' Create the commands.
    adapter.InsertCommand = New SqlCommand( _
        "INSERT INTO Customers (CustomerID, CompanyName) " & _
         "VALUES (@CustomerID, @CompanyName)")

    adapter.UpdateCommand = New SqlCommand( _
        "UPDATE Customers SET CustomerID = @CustomerID, CompanyName = @CompanyName " & _
        "WHERE CustomerID = @oldCustomerID")

    adapter.DeleteCommand = New SqlCommand( _
        "DELETE FROM Customers WHERE CustomerID = @CustomerID")

    ' Create the parameters.
    adapter.InsertCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.InsertCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")

    adapter.UpdateCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.UpdateCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")
    adapter.UpdateCommand.Parameters.Add("@oldCustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = DataRowVersion.Original

    adapter.DeleteCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = DataRowVersion.Original

    Return adapter
End Function

开发者ID:VB.NET开发者，项目名称:System.Data.SqlClient，代码行数:37，代码来源:SqlDataAdapter

示例4: CreateSqlDataAdapter

Public Function CreateSqlDataAdapter(ByVal commandText As String, _
    ByVal connectionString As String) As SqlDataAdapter

    Dim adapter As New SqlDataAdapter(commandText, connectionString)
    Dim connection As SqlConnection = adapter.SelectCommand.Connection

    adapter.MissingSchemaAction = MissingSchemaAction.AddWithKey

    ' Create the commands.
    adapter.InsertCommand = New SqlCommand( _
        "INSERT INTO Customers (CustomerID, CompanyName) " & _
         "VALUES (@CustomerID, @CompanyName)", connection)

    adapter.UpdateCommand = New SqlCommand( _
        "UPDATE Customers SET CustomerID = @CustomerID, CompanyName = @CompanyName " & _
        "WHERE CustomerID = @oldCustomerID", connection)

    adapter.DeleteCommand = New SqlCommand( _
        "DELETE FROM Customers WHERE CustomerID = @CustomerID", connection)

    ' Create the parameters.
    adapter.InsertCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.InsertCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")

    adapter.UpdateCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID")
    adapter.UpdateCommand.Parameters.Add("@CompanyName", _
        SqlDbType.VarChar, 40, "CompanyName")
    adapter.UpdateCommand.Parameters.Add("@oldCustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = DataRowVersion.Original

    adapter.DeleteCommand.Parameters.Add("@CustomerID", _
        SqlDbType.Char, 5, "CustomerID").SourceVersion = DataRowVersion.Original

    Return adapter
End Function

开发者ID:VB.NET开发者，项目名称:System.Data.SqlClient，代码行数:38，代码来源:SqlDataAdapter

注：本文中的System.Data.SqlClient.SqlDataAdapter.SqlDataAdapter构造函数示例由纯净天空整理自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。