DataGridTableStyle.ForeColor Propriété

Définition

Espace de noms:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Obtient ou définit la couleur de premier plan de la table de grille.

public:
 property System::Drawing::Color ForeColor { System::Drawing::Color get(); void set(System::Drawing::Color value); };

public System.Drawing.Color ForeColor { get; set; }

member this.ForeColor : System.Drawing.Color with get, set

Public Property ForeColor As Color

Valeur de propriété

Color

Color représentant la couleur de premier plan de la table de grille.

Exemples

L’exemple de code suivant illustre l’utilisation de ce membre.

private:
   void Create_Table()
   {
      // Create a DataSet.
      myDataSet = gcnew DataSet( "myDataSet" );

      // Create DataTable.
      DataTable^ myCustomerTable = gcnew DataTable( "Customers" );

      // Create two columns, and add to the table.
      DataColumn^ CustID = gcnew DataColumn( "CustID",int::typeid );
      DataColumn^ CustName = gcnew DataColumn( "CustName" );
      myCustomerTable->Columns->Add( CustID );
      myCustomerTable->Columns->Add( CustName );
      DataRow^ newRow1;

      // Create three customers in the Customers Table.
      for ( int i = 1; i < 3; i++ )
      {
         newRow1 = myCustomerTable->NewRow();
         newRow1[ "custID" ] = i;

         // Add row to the Customers table.
         myCustomerTable->Rows->Add( newRow1 );
      }
      myCustomerTable->Rows[ 0 ][ "custName" ] = "Alpha";
      myCustomerTable->Rows[ 1 ][ "custName" ] = "Beta";

      // Add table to DataSet.
      myDataSet->Tables->Add( myCustomerTable );
      dataGrid1->SetDataBinding( myDataSet, "Customers" );
      myTableStyle = gcnew DataGridTableStyle;
      myTableStyle->MappingName = "Customers";
      myTableStyle->ForeColor = Color::DarkMagenta;
      dataGrid1->TableStyles->Add( myTableStyle );
   }

   // Set table's forecolor.
   void OnForeColor_Click( Object^ /*sender*/, System::EventArgs^ /*e*/ )
   {
      dataGrid1->TableStyles->Clear();
      String^ str = dynamic_cast<String^>(myComboBox->SelectedItem);
      if ( str->Equals( "Green" ) )
               myTableStyle->ForeColor = Color::Green;
      else
      if ( str->Equals( "Red" ) )
               myTableStyle->ForeColor = Color::Red;
      else
      if ( str->Equals( "Violet" ) )
               myTableStyle->ForeColor = Color::Violet;

      dataGrid1->TableStyles->Add( myTableStyle );
   }

private void Create_Table()
{
   // Create a DataSet.
   myDataSet = new DataSet("myDataSet");
   // Create DataTable.
   DataTable myCustomerTable = new DataTable("Customers");
   // Create two columns, and add to the table.
   DataColumn CustID = new DataColumn("CustID", typeof(int));
   DataColumn CustName = new DataColumn("CustName");
   myCustomerTable.Columns.Add(CustID);
   myCustomerTable.Columns.Add(CustName);
   DataRow newRow1;
   // Create three customers in the Customers Table.
   for(int i = 1; i < 3; i++)
   {
      newRow1 = myCustomerTable.NewRow();
      newRow1["custID"] = i;
      // Add row to the Customers table.
      myCustomerTable.Rows.Add(newRow1);
   }
   // Give each customer a distinct name.
   myCustomerTable.Rows[0]["custName"] = "Alpha";
   myCustomerTable.Rows[1]["custName"] = "Beta";
   // Add table to DataSet.
   myDataSet.Tables.Add(myCustomerTable);
   dataGrid1.SetDataBinding(myDataSet,"Customers");
   myTableStyle = new DataGridTableStyle();
   myTableStyle.MappingName = "Customers";
   myTableStyle.ForeColor  = Color.DarkMagenta;
   dataGrid1.TableStyles.Add(myTableStyle);
}

// Set table's forecolor.
private void OnForeColor_Click(object sender, System.EventArgs e)
{
   dataGrid1.TableStyles.Clear();
   switch(myComboBox.SelectedItem.ToString())
   {
      case "Green":
         myTableStyle.ForeColor = Color.Green;
         break;
      case "Red":
         myTableStyle.ForeColor = Color.Red;
         break;
      case "Violet":
         myTableStyle.ForeColor = Color.Violet;
         break;
   }
   dataGrid1.TableStyles.Add(myTableStyle);
}

Private Sub Create_Table()
    ' Create a DataSet.
    myDataSet = New DataSet("myDataSet")
    ' Create DataTable.
    Dim myCustomerTable As New DataTable("Customers")
    ' Create two columns, and add to the table.
    Dim CustID As New DataColumn("CustID", GetType(Integer))
    Dim CustName As New DataColumn("CustName")
    myCustomerTable.Columns.Add(CustID)
    myCustomerTable.Columns.Add(CustName)
    Dim newRow1 As DataRow
    ' Create three customers in the Customers Table.
    Dim i As Integer
    For i = 1 To 2
        newRow1 = myCustomerTable.NewRow()
        newRow1("custID") = i
        ' Add row to the Customers table.
        myCustomerTable.Rows.Add(newRow1)
    Next i
    ' Give each customer a distinct name.
    myCustomerTable.Rows(0)("custName") = "Alpha"
    myCustomerTable.Rows(1)("custName") = "Beta"
    ' Add table to DataSet.
    myDataSet.Tables.Add(myCustomerTable)
    dataGrid1.SetDataBinding(myDataSet, "Customers")
    myTableStyle = New DataGridTableStyle()
    myTableStyle.MappingName = "Customers"
    myTableStyle.ForeColor = Color.DarkMagenta
    dataGrid1.TableStyles.Add(myTableStyle)
End Sub

' Set table's forecolor.
Private Sub OnForeColor_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button2.Click
    dataGrid1.TableStyles.Clear()
    Select Case myComboBox.SelectedItem.ToString()
        Case "Green"
            myTableStyle.ForeColor = Color.Green
        Case "Red"
            myTableStyle.ForeColor = Color.Red
        Case "Violet"
            myTableStyle.ForeColor = Color.Violet
    End Select
    dataGrid1.TableStyles.Add(myTableStyle)
End Sub