SalesforceDataAdapter Constructor()

In This Topic

Initializes a new instance of the SalesforceDataAdapter class.

Syntax

Visual Basic
C#

'Declaration
 
Public Function New()

public SalesforceDataAdapter()

Remarks

When you create an instance of SalesforceDataAdapter, the following read/write properties are set to their default values, as shown in the table.

Properties	Default Value
MissingMappingAction	MissingMappingAction.Passthrough
MissingSchemaAction	MissingSchemaAction.Add

You can change the value of any of these properties through a separate call to the property.

Example

The following example creates a SalesforceDataAdapter, sets some of its properties, retrieves data from a table, and displays it.

csharp

public void CreateDataAdapter(SalesforceConnection salesforceConnection) 
{ 
        SalesforceDataAdapter myAdapter = new SalesforceDataAdapter(); 
        myAdapter.MissingSchemaAction = MissingSchemaAction.AddWithKey; 
        DataSet myDataSet = new DataSet(); 
        myAdapter.SelectCommand = new SalesforceCommand("SELECT ID, Name FROM Account", salesforceConnection); 
        myAdapter.Fill(myDataSet,"Accounts"); 
        //Get all data from all tables within the dataset 
        foreach(DataTable myTable in myDataSet.Tables) 
        { 
                foreach(DataRow myRow in myTable.Rows) 
                { 
                        foreach (DataColumn myColumn in myTable.Columns) 
                        { 
                                Console.Write(myRow[myColumn]+"\t"); 
                        } 
                        Console.WriteLine(); 
                } 
                Console.WriteLine(); 
        } 
}

Visual Basic

Public Sub CreateDataAdapter(salesforceConnection As SalesforceConnection)
        Dim myAdapter As New SalesforceDataAdapter()
        myAdapter.MissingSchemaAction = MissingSchemaAction.AddWithKey
        Dim myDataSet As New DataSet()
        myAdapter.SelectCommand = New SalesforceCommand("SELECT ID, Name FROM Account", salesforceConnection)
        myAdapter.Fill(myDataSet, "Accounts")
        'Get all data from all tables within the dataset 
        For Each myTable As DataTable In myDataSet.Tables
                For Each myRow As DataRow In myTable.Rows
                        For Each myColumn As DataColumn In myTable.Columns
                                Console.Write(myRow(myColumn) + vbTab)
                        Next
                        Console.WriteLine()
                Next
                Console.WriteLine()
        Next
End Sub

Reference

SalesforceDataAdapter Class
SalesforceDataAdapter Members
Overload List

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