Spread Windows Forms 12.0 Product Documentation
SelectionRenderer Property (FpSpread)

FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > FpSpread Class : SelectionRenderer Property
Gets or sets the selection renderer for drawing selections in the component.
Public Property SelectionRenderer As ISelectionRenderer
Dim instance As FpSpread
Dim value As ISelectionRenderer
instance.SelectionRenderer = value
value = instance.SelectionRenderer
public ISelectionRenderer SelectionRenderer {get; set;}

Property Value

ISelectionRenderer instance

This property is available at run time only.

This example sets an instance of the ISelectionRenderer interface used for drawing selections.
public class SelectionRenderer : FarPoint.Win.Spread.ISelectionRenderer
     public void PaintSelection(Graphics g, int x, int y, int width, int height)
          SolidBrush selectionBrush = new SolidBrush(Color.FromArgb(100, SystemColors.ControlDark));
          g.FillRectangle(selectionBrush, x, y, width, height);

FarPoint.Win.Spread.FpSpread fpSpread1 = new FarPoint.Win.Spread.FpSpread();
FarPoint.Win.Spread.SheetView shv = new FarPoint.Win.Spread.SheetView();
SelectionRenderer sr = new SelectionRenderer();
fpSpread1.Location = new Point(10, 10);
fpSpread1.Height = 200;
fpSpread1.Width = 400;
fpSpread1.SelectionRenderer = sr;
fpSpread1.ActiveSheet.AddSelection(0, 0, 2, 2);
Public Class SelectionRenderer
Implements FarPoint.Win.Spread.ISelectionRenderer

Public Sub PaintSelection(ByVal g As Graphics, ByVal x As Integer, ByVal y As Integer, ByVal width As Integer, ByVal height
As Integer) Implements FarPoint.Win.Spread.ISelectionRenderer.PaintSelection
     Dim selectionBrush As New SolidBrush(Color.FromArgb(100, SystemColors.ControlDark))
     g.FillRectangle(selectionBrush, x, y, width, height)
     End Sub
End Class

Dim fpSpread1 As New FarPoint.Win.Spread.FpSpread()
Dim shv As New FarPoint.Win.Spread.SheetView()
Dim sr As New SelectionRenderer()
fpSpread1.Location = New Point(10, 10)
fpSpread1.Height = 200
fpSpread1.Width = 400
fpSpread1.SelectionRenderer = sr
fpSpread1.ActiveSheet.AddSelection(0, 0, 2, 2)
See Also


FpSpread Class
FpSpread Members

User-Task Documentation

Customizing the Selection Indicator