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