SelectCommand Property (SQLiteDataAdapter)
Gets or sets a SQLite statement used to select records in the data source.
'Declaration
Public Shadows Property SelectCommand As SQLiteCommand
Property Value
A
SQLiteCommand that is used during a fill operation to select records from the data source for placement in the
System.Data.DataSet.
The following example creates a
SQLiteDataAdapter, sets some of its properties, retrieves data from a table, and displays it.
public void CreateDataAdapter(SQLiteConnection sqConnection)
{
SQLiteDataAdapter myAdapter = new SQLiteDataAdapter();
myAdapter.MissingSchemaAction = MissingSchemaAction.AddWithKey;
DataSet myDataSet = new DataSet();
myAdapter.SelectCommand = new SQLiteCommand("SELECT DeptNo, DName FROM Dept", sqConnection);
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();
}
}
Public Sub CreateDataAdapter(ByVal sqConnection As SQLiteConnection)
Dim myAdapter As SQLiteDataAdapter = New SQLiteDataAdapter
myAdapter.MissingSchemaAction = MissingSchemaAction.AddWithKey
Dim myDataSet As DataSet = New DataSet
myAdapter.SelectCommand = New SQLiteCommand("SELECT DeptNo, DName FROM Dept", sqConnection)
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
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