<BrowsableAttribute(False)>
Public Property SelectUserImage As RasterImage

Dim instance As RasterImageList
Dim value As RasterImage
 
instance.SelectUserImage = value
 
value = instance.SelectUserImage

[BrowsableAttribute(false)]
public RasterImage SelectUserImage {get; set;}

[BrowsableAttribute(false)]
public:
property RasterImage^ SelectUserImage {
   RasterImage^ get();
   void set (    RasterImage^ value);
}

''' This example will use a user-defined image as the selection marker for a <see cref="RasterImageList"/> control.
Public Sub RasterImageList_SelectUserImage(ByVal imageList As RasterImageList)
   imageList.ViewStyle = RasterImageListViewStyle.Normal
   ' Create the user-defined image to use as the selection marker (an ellipse)
   Dim palette As RasterColor() = New RasterColor() {}
   Dim selectImage As RasterImage = New RasterImage(RasterMemoryFlags.Conventional, imageList.ItemSize.Width, imageList.ItemSize.Height, 24, RasterByteOrder.Bgr, RasterViewPerspective.TopLeft, palette, IntPtr.Zero, 0)

   ' Draw the ellipse
   Dim hdc As IntPtr = RasterImagePainter.CreateLeadDC(selectImage)
   Dim g As Graphics = Graphics.FromHdc(hdc)

   Dim rc As Rectangle = New Rectangle(0, 0, selectImage.ImageWidth, selectImage.ImageHeight)
   g.FillRectangle(Brushes.Black, rc)
   For i As Integer = 0 To 3
      g.DrawEllipse(Pens.Red, rc.Left, rc.Top, rc.Width - 1, rc.Height - 1)
      rc.Inflate(-1, -1)
   Next i

   g.Dispose()
   RasterImagePainter.DeleteLeadDC(hdc)

   ' Set the transparent color
   selectImage.Transparent = True
   selectImage.TransparentColor = RasterColor.FromKnownColor(RasterKnownColor.Black)

   ' Set this image as the selection marker
   imageList.SelectUserImage = selectImage
End Sub

/// This example will use a user-defined image as the selection marker of an <see cref="RasterImageList"/> control.
public void RasterImageList_SelectUserImage(RasterImageList imageList)
{ // Use "Normal" view style
   imageList.ViewStyle = RasterImageListViewStyle.Normal;
   // Create the user-defined image to use as the selection marker (an ellipse)
   RasterColor[] palette = new RasterColor[0];
   RasterImage selectImage = new RasterImage(
      RasterMemoryFlags.Conventional,
      imageList.ItemSize.Width,
      imageList.ItemSize.Height,
      24,
      RasterByteOrder.Bgr,
      RasterViewPerspective.TopLeft,
      palette,
      IntPtr.Zero,
      0);

   // Draw the ellipse
   IntPtr hdc = RasterImagePainter.CreateLeadDC(selectImage);
   Graphics g = Graphics.FromHdc(hdc);

   Rectangle rc = new Rectangle(0, 0, selectImage.ImageWidth, selectImage.ImageHeight);
   g.FillRectangle(Brushes.Black, rc);
   for(int i = 0; i < 4; i++)
   {
      g.DrawEllipse(Pens.Red, rc.Left, rc.Top, rc.Width - 1, rc.Height - 1);
      rc.Inflate(-1, -1);
   }

   g.Dispose();
   RasterImagePainter.DeleteLeadDC(hdc);

   // Set the transparent color
   selectImage.Transparent = true;
   selectImage.TransparentColor = RasterColor.FromKnownColor(RasterKnownColor.Black);

   // Set this image as the selection marker
   imageList.SelectUserImage = selectImage;
}