DataGridTextBox.SetDataGrid(DataGrid) Methode

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Legt das DataGrid fest, zu dem dieses TextBox-Steuerelement gehört.

public:
 void SetDataGrid(System::Windows::Forms::DataGrid ^ parentGrid);

public void SetDataGrid (System.Windows.Forms.DataGrid parentGrid);

member this.SetDataGrid : System.Windows.Forms.DataGrid -> unit

Public Sub SetDataGrid (parentGrid As DataGrid)

Parameter

parentGrid

DataGrid

Das DataGrid-Steuerelement, das als Host des Steuerelements fungiert.

Beispiele

Im folgenden Codebeispiel wird die Verwendung dieses Members veranschaulicht.

   // Create a DataSet with a table and populate it.
private:
   void MakeDataSet()
   {
      myDataSet = gcnew DataSet( "myDataSet" );
      DataTable^ tPer = gcnew DataTable( "Person" );
      DataColumn^ cPerName = gcnew DataColumn( "PersonName" );
      tPer->Columns->Add( cPerName );
      myDataSet->Tables->Add( tPer );
      DataRow^ newRow1;
      for ( int i = 1; i < 6; i++ )
      {
         newRow1 = tPer->NewRow();
         tPer->Rows->Add( newRow1 );
      }
      tPer->Rows[ 0 ][ "PersonName" ] = "Robert";
      tPer->Rows[ 1 ][ "PersonName" ] = "Michael";
      tPer->Rows[ 2 ][ "PersonName" ] = "John";
      tPer->Rows[ 3 ][ "PersonName" ] = "Walter";
      tPer->Rows[ 4 ][ "PersonName" ] = "Simon";

      // Bind the 'DataSet' to the 'DataGrid'.
      myDataGrid->SetDataBinding( myDataSet, "Person" );
      myDataGridTextBox->DataBindings->Add( "Text", myDataSet, "Person::PersonName" );

      // Set the DataGrid to the DataGridTextBox.
      myDataGridTextBox->SetDataGrid( myDataGrid );
   }

// Create a DataSet with a table and populate it.
private void MakeDataSet()
{
   myDataSet = new DataSet("myDataSet");

   DataTable tPer = new DataTable("Person");

   DataColumn cPerName = new DataColumn("PersonName");
   tPer.Columns.Add(cPerName);

   myDataSet.Tables.Add(tPer);

   DataRow newRow1;

   for(int i = 1; i < 6; i++)
   {
      newRow1 = tPer.NewRow();
      tPer.Rows.Add(newRow1);
   }

   tPer.Rows[0]["PersonName"] = "Robert";
   tPer.Rows[1]["PersonName"] = "Michael";
   tPer.Rows[2]["PersonName"] = "John";
   tPer.Rows[3]["PersonName"] = "Walter";
   tPer.Rows[4]["PersonName"] = "Simon";

   // Bind the 'DataSet' to the 'DataGrid'.
   myDataGrid.SetDataBinding(myDataSet, "Person");
   myDataGridTextBox.DataBindings.Add("Text",myDataSet,"Person.PersonName");
   // Set the DataGrid to the DataGridTextBox.
   myDataGridTextBox.SetDataGrid(myDataGrid);
}

' Create a DataSet with a table and populate it.
Private Sub MakeDataSet()
   myDataSet = New DataSet("myDataSet")
   Dim tPer As New DataTable("Person")
   Dim cPerName As New DataColumn("PersonName")

   tPer.Columns.Add(cPerName)
   myDataSet.Tables.Add(tPer)

   Dim newRow1 As DataRow
   Dim i As Integer
   For i = 1 To 5
      newRow1 = tPer.NewRow()
      tPer.Rows.Add(newRow1)
   Next i

   tPer.Rows(0)("PersonName") = "Robert"
   tPer.Rows(1)("PersonName") = "Michael"
   tPer.Rows(2)("PersonName") = "John"
   tPer.Rows(3)("PersonName") = "Walter"
   tPer.Rows(4)("PersonName") = "Simon"

   ' Bind the 'DataSet' to the 'DataGrid'.
   myDataGrid.SetDataBinding(myDataSet, "Person")
   myDataGridTextBox.DataBindings.Add("Text", myDataSet, "Person.PersonName")
   ' Set the DataGrid to the DataGridTextBox.
   myDataGridTextBox.SetDataGrid(myDataGrid)
End Sub