DataGridTableStyle.AlternatingBackColor Propiedad
Definición
Importante
Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.
Obtiene o establece el color de fondo de las filas impares de la cuadrícula.
public:
property System::Drawing::Color AlternatingBackColor { System::Drawing::Color get(); void set(System::Drawing::Color value); };
public System.Drawing.Color AlternatingBackColor { get; set; }
member this.AlternatingBackColor : System.Drawing.Color with get, set
Public Property AlternatingBackColor As Color
Valor de propiedad
Color que representa el color de fondo de las filas impares. El valor predeterminado es Window.
Ejemplos
En el ejemplo de código siguiente se crea una instancia de DataGridTableStyle y se establecen las BackColor propiedades y AlternatingBackColor en nuevos valores. En el ejemplo se requiere que tenga un DataGrid objeto con un System.Data.DataSet que contenga algunos datos y un en Button .Form
private:
void AddCustomDataTableStyle()
{
myDataGridTableStyle1 = gcnew DataGridTableStyle;
// EventHandlers
myDataGridTableStyle1->GridLineColorChanged += gcnew System::EventHandler( this, &DataGridTableStyle_Sample::GridLineColorChanged_Handler );
myDataGridTableStyle1->MappingName = "Customers";
// Set other properties.
myDataGridTableStyle1->AlternatingBackColor = System::Drawing::Color::Gold;
myDataGridTableStyle1->BackColor = System::Drawing::Color::White;
myDataGridTableStyle1->GridLineStyle = System::Windows::Forms::DataGridLineStyle::Solid;
myDataGridTableStyle1->GridLineColor = Color::Red;
// Set the HeaderText and Width properties.
DataGridColumnStyle^ myBoolCol = gcnew DataGridBoolColumn;
myBoolCol->MappingName = "Current";
myBoolCol->HeaderText = "IsCurrent Customer";
myBoolCol->Width = 150;
myDataGridTableStyle1->GridColumnStyles->Add( myBoolCol );
// Add a second column style.
DataGridColumnStyle^ myTextCol = gcnew DataGridTextBoxColumn;
myTextCol->MappingName = "custName";
myTextCol->HeaderText = "Customer Name";
myTextCol->Width = 250;
myDataGridTableStyle1->GridColumnStyles->Add( myTextCol );
// Create new ColumnStyle objects
DataGridColumnStyle^ cOrderDate = gcnew DataGridTextBoxColumn;
cOrderDate->MappingName = "OrderDate";
cOrderDate->HeaderText = "Order Date";
cOrderDate->Width = 100;
// Use a PropertyDescriptor to create a formatted column.
PropertyDescriptorCollection^ myPropertyDescriptorCollection =
BindingContext[myDataSet, "Customers::custToOrders"]->GetItemProperties();
// Create a formatted column using a PropertyDescriptor.
DataGridColumnStyle^ csOrderAmount = gcnew DataGridTextBoxColumn( myPropertyDescriptorCollection[ "OrderAmount" ],"c",true );
csOrderAmount->MappingName = "OrderAmount";
csOrderAmount->HeaderText = "Total";
csOrderAmount->Width = 100;
// Add the DataGridTableStyle instances to the GridTableStylesCollection.
myDataGrid->TableStyles->Add( myDataGridTableStyle1 );
}
void GridLineColorChanged_Handler( Object^ /*sender*/, EventArgs^ /*e*/ )
{
MessageBox::Show( "GridLineColor Changed", "DataGridTableStyle" );
}
private void AddCustomDataTableStyle()
{
myDataGridTableStyle1 = new DataGridTableStyle();
// EventHandlers
myDataGridTableStyle1.GridLineColorChanged += new System.EventHandler(GridLineColorChanged_Handler);
myDataGridTableStyle1.MappingName = "Customers";
// Set other properties.
myDataGridTableStyle1.AlternatingBackColor=System.Drawing.Color.Gold;
myDataGridTableStyle1.BackColor = System.Drawing.Color.White;
myDataGridTableStyle1.GridLineStyle=System.Windows.Forms.DataGridLineStyle.Solid;
myDataGridTableStyle1.GridLineColor=Color.Red;
// Set the HeaderText and Width properties.
DataGridColumnStyle myBoolCol = new DataGridBoolColumn();
myBoolCol.MappingName = "Current";
myBoolCol.HeaderText = "IsCurrent Customer";
myBoolCol.Width = 150;
myDataGridTableStyle1.GridColumnStyles.Add(myBoolCol);
// Add a second column style.
DataGridColumnStyle myTextCol = new DataGridTextBoxColumn();
myTextCol.MappingName = "custName";
myTextCol.HeaderText = "Customer Name";
myTextCol.Width = 250;
myDataGridTableStyle1.GridColumnStyles.Add(myTextCol);
// Create new ColumnStyle objects
DataGridColumnStyle cOrderDate = new DataGridTextBoxColumn();
cOrderDate.MappingName = "OrderDate";
cOrderDate.HeaderText = "Order Date";
cOrderDate.Width = 100;
// Use a PropertyDescriptor to create a formatted column.
PropertyDescriptorCollection myPropertyDescriptorCollection = BindingContext
[myDataSet, "Customers.custToOrders"].GetItemProperties();
// Create a formatted column using a PropertyDescriptor.
DataGridColumnStyle csOrderAmount =
new DataGridTextBoxColumn(myPropertyDescriptorCollection["OrderAmount"], "c", true);
csOrderAmount.MappingName = "OrderAmount";
csOrderAmount.HeaderText = "Total";
csOrderAmount.Width = 100;
// Add the DataGridTableStyle instances to the GridTableStylesCollection.
myDataGrid.TableStyles.Add(myDataGridTableStyle1);
}
private void GridLineColorChanged_Handler(object sender,EventArgs e)
{
MessageBox.Show("GridLineColor Changed", "DataGridTableStyle");
}
Private Sub AddCustomDataTableStyle()
myDataGridTableStyle1 = New DataGridTableStyle()
' EventHandlers
AddHandler myDataGridTableStyle1.GridLineColorChanged, AddressOf GridLineColorChanged_Handler
myDataGridTableStyle1.MappingName = "Customers"
' Set other properties.
myDataGridTableStyle1.AlternatingBackColor = System.Drawing.Color.Gold
myDataGridTableStyle1.BackColor = System.Drawing.Color.White
myDataGridTableStyle1.GridLineStyle = System.Windows.Forms.DataGridLineStyle.Solid
myDataGridTableStyle1.GridLineColor = Color.Red
' Set the HeaderText and Width properties.
Dim myBoolCol = New DataGridBoolColumn()
myBoolCol.MappingName = "Current"
myBoolCol.HeaderText = "IsCurrent Customer"
myBoolCol.Width = 150
myDataGridTableStyle1.GridColumnStyles.Add(myBoolCol)
' Add a second column style.
Dim myTextCol = New DataGridTextBoxColumn()
myTextCol.MappingName = "custName"
myTextCol.HeaderText = "Customer Name"
myTextCol.Width = 250
myDataGridTableStyle1.GridColumnStyles.Add(myTextCol)
' Create new ColumnStyle objects
Dim cOrderDate = New DataGridTextBoxColumn()
cOrderDate.MappingName = "OrderDate"
cOrderDate.HeaderText = "Order Date"
cOrderDate.Width = 100
' Use a PropertyDescriptor to create a formatted column.
Dim myPropertyDescriptorCollection As PropertyDescriptorCollection = _
BindingContext(myDataSet, "Customers.custToOrders").GetItemProperties()
' Create a formatted column using a PropertyDescriptor.
Dim csOrderAmount = New DataGridTextBoxColumn(myPropertyDescriptorCollection( _
"OrderAmount"), "c", True)
csOrderAmount.MappingName = "OrderAmount"
csOrderAmount.HeaderText = "Total"
csOrderAmount.Width = 100
' Add the DataGridTableStyle instances to the GridTableStylesCollection.
myDataGrid.TableStyles.Add(myDataGridTableStyle1)
End Sub
Private Sub GridLineColorChanged_Handler(ByVal sender As Object, ByVal e As EventArgs)
MessageBox.Show("GridLineColor Changed", "DataGridTableStyle")
End Sub