SQLiteDataAdapter Constructor(String,SQLiteConnection)

In This Topic

Initializes a new instance of the SQLiteDataAdapter class with a SelectCommand and a SQLiteConnection object.

Syntax

Visual Basic
C#

'Declaration
 
Public Function New( _
   ByVal selectCommandText As String, _
   ByVal selectConnection As SQLiteConnection _
)

public SQLiteDataAdapter( 
   string selectCommandText,
   SQLiteConnection selectConnection
)

Parameters

selectCommandText: A System.String that contains a SQL SELECT statement to be used as the CommandText of the SelectCommand property of the SQLiteDataAdapter.
selectConnection: A SQLiteConnection that represents the connection.

Remarks

This implementation of the SQLiteDataAdapter can be useful in an application that must call the Fill method for two or more SQLiteDataAdapter objects.

Example

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

csharp

public void CreateDataAdapter(SQLiteConnection sqConnection)
{
  SQLiteDataAdapter myAdapter = new SQLiteDataAdapter("SELECT DeptNo, DName FROM Dept", sqConnection);
  myAdapter.MissingSchemaAction = MissingSchemaAction.AddWithKey;
  DataSet myDataSet = new DataSet();
  myAdapter.Fill(myDataSet,"Dept");
  //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(ByVal sqConnection As SQLiteConnection)
  Dim myAdapter As SQLiteDataAdapter = New SQLiteDataAdapter("SELECT DeptNo, DName FROM Dept", sqConnection)
  myAdapter.MissingSchemaAction = MissingSchemaAction.AddWithKey
  Dim myDataSet As DataSet = New DataSet
  myAdapter.Fill(myDataSet, "Dept")
  Dim myTable As DataTable
  Dim myRow As DataRow
  Dim myColumn As DataColumn
  ' Get all data from all tables within the dataset
  For Each myTable In myDataSet.Tables
    For Each myRow In myTable.Rows
      For Each myColumn In myTable.Columns
        Console.Write(myRow(myColumn) & Chr(9))
      Next myColumn
      Console.WriteLine()
    Next myRow
    Console.WriteLine()
  Next myTable
End Sub

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

SQLiteDataAdapter Class
SQLiteDataAdapter Members
Overload List
SQLiteConnection Class
SQLiteCommand Class

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